repo stringclasses 192 values | path stringlengths 4 115 | func_name stringlengths 0 45 | original_string stringlengths 74 24k | language stringclasses 1 value | code stringlengths 74 24k | code_tokens listlengths 23 4.2k | docstring stringlengths 2 23.7k | docstring_tokens listlengths 1 810 | sha stringclasses 192 values | url stringlengths 90 200 | partition stringclasses 1 value | summary stringlengths 6 313 | input_ids listlengths 502 502 | token_type_ids listlengths 502 502 | attention_mask listlengths 502 502 | labels listlengths 502 502 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
badges/shields | services/php-version.js | numberedVersionData | function numberedVersionData(version) {
// A version has a numbered part and a modifier part
// (eg, 1.0.0-patch, 2.0.x-dev).
const parts = version.split('-')
const numbered = parts[0]
// Aliases that get caught here.
if (numbered === 'dev') {
return {
numbers: parts[1],
modifier: 5,
modifierCount: 1,
}
}
let modifierLevel = 3
let modifierLevelCount = 0
if (parts.length > 1) {
const modifier = parts[parts.length - 1]
const firstLetter = modifier.charCodeAt(0)
let modifierLevelCountString
// Modifiers: alpha < beta < RC < normal < patch < dev
if (firstLetter === 97) {
// a
modifierLevel = 0
if (/^alpha/.test(modifier)) {
modifierLevelCountString = +modifier.slice(5)
} else {
modifierLevelCountString = +modifier.slice(1)
}
} else if (firstLetter === 98) {
// b
modifierLevel = 1
if (/^beta/.test(modifier)) {
modifierLevelCountString = +modifier.slice(4)
} else {
modifierLevelCountString = +modifier.slice(1)
}
} else if (firstLetter === 82) {
// R
modifierLevel = 2
modifierLevelCountString = +modifier.slice(2)
} else if (firstLetter === 112) {
// p
modifierLevel = 4
if (/^patch/.test(modifier)) {
modifierLevelCountString = +modifier.slice(5)
} else {
modifierLevelCountString = +modifier.slice(1)
}
} else if (firstLetter === 100) {
// d
modifierLevel = 5
if (/^dev/.test(modifier)) {
modifierLevelCountString = +modifier.slice(3)
} else {
modifierLevelCountString = +modifier.slice(1)
}
}
// If we got the empty string, it defaults to a modifier count of 1.
if (!modifierLevelCountString) {
modifierLevelCount = 1
} else {
modifierLevelCount = +modifierLevelCountString
}
}
// Try to convert to a list of numbers.
function toNum(s) {
let n = +s
if (Number.isNaN(n)) {
n = 0xffffffff
}
return n
}
const numberList = numbered.split('.').map(toNum)
return {
numbers: numberList,
modifier: modifierLevel,
modifierCount: modifierLevelCount,
}
} | javascript | function numberedVersionData(version) {
// A version has a numbered part and a modifier part
// (eg, 1.0.0-patch, 2.0.x-dev).
const parts = version.split('-')
const numbered = parts[0]
// Aliases that get caught here.
if (numbered === 'dev') {
return {
numbers: parts[1],
modifier: 5,
modifierCount: 1,
}
}
let modifierLevel = 3
let modifierLevelCount = 0
if (parts.length > 1) {
const modifier = parts[parts.length - 1]
const firstLetter = modifier.charCodeAt(0)
let modifierLevelCountString
// Modifiers: alpha < beta < RC < normal < patch < dev
if (firstLetter === 97) {
// a
modifierLevel = 0
if (/^alpha/.test(modifier)) {
modifierLevelCountString = +modifier.slice(5)
} else {
modifierLevelCountString = +modifier.slice(1)
}
} else if (firstLetter === 98) {
// b
modifierLevel = 1
if (/^beta/.test(modifier)) {
modifierLevelCountString = +modifier.slice(4)
} else {
modifierLevelCountString = +modifier.slice(1)
}
} else if (firstLetter === 82) {
// R
modifierLevel = 2
modifierLevelCountString = +modifier.slice(2)
} else if (firstLetter === 112) {
// p
modifierLevel = 4
if (/^patch/.test(modifier)) {
modifierLevelCountString = +modifier.slice(5)
} else {
modifierLevelCountString = +modifier.slice(1)
}
} else if (firstLetter === 100) {
// d
modifierLevel = 5
if (/^dev/.test(modifier)) {
modifierLevelCountString = +modifier.slice(3)
} else {
modifierLevelCountString = +modifier.slice(1)
}
}
// If we got the empty string, it defaults to a modifier count of 1.
if (!modifierLevelCountString) {
modifierLevelCount = 1
} else {
modifierLevelCount = +modifierLevelCountString
}
}
// Try to convert to a list of numbers.
function toNum(s) {
let n = +s
if (Number.isNaN(n)) {
n = 0xffffffff
}
return n
}
const numberList = numbered.split('.').map(toNum)
return {
numbers: numberList,
modifier: modifierLevel,
modifierCount: modifierLevelCount,
}
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eslint/eslint | lib/rules/switch-colon-spacing.js | commentsExistBetween | function commentsExistBetween(left, right) {
return sourceCode.getFirstTokenBetween(
left,
right,
{
includeComments: true,
filter: astUtils.isCommentToken
}
) !== null;
} | javascript | function commentsExistBetween(left, right) {
return sourceCode.getFirstTokenBetween(
left,
right,
{
includeComments: true,
filter: astUtils.isCommentToken
}
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adobe/brackets | src/LiveDevelopment/Agents/GotoAgent.js | _makeHTMLTarget | function _makeHTMLTarget(targets, node) {
if (node.location) {
var url = DOMAgent.url;
var location = node.location;
if (node.canHaveChildren()) {
location += node.length;
}
url += ":" + location;
var name = "<" + node.name + ">";
var file = _fileFromURL(url);
targets.push({"type": "html", "url": url, "name": name, "file": file});
}
} | javascript | function _makeHTMLTarget(targets, node) {
if (node.location) {
var url = DOMAgent.url;
var location = node.location;
if (node.canHaveChildren()) {
location += node.length;
}
url += ":" + location;
var name = "<" + node.name + ">";
var file = _fileFromURL(url);
targets.push({"type": "html", "url": url, "name": name, "file": file});
}
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laurent22/joplin | ReactNativeClient/lib/file-api.js | basicDelta | async function basicDelta(path, getDirStatFn, options) {
const outputLimit = 50;
const itemIds = await options.allItemIdsHandler();
if (!Array.isArray(itemIds)) throw new Error('Delta API not supported - local IDs must be provided');
const context = basicDeltaContextFromOptions_(options);
let newContext = {
timestamp: context.timestamp,
filesAtTimestamp: context.filesAtTimestamp.slice(),
statsCache: context.statsCache,
statIdsCache: context.statIdsCache,
deletedItemsProcessed: context.deletedItemsProcessed,
};
// Stats are cached until all items have been processed (until hasMore is false)
if (newContext.statsCache === null) {
newContext.statsCache = await getDirStatFn(path);
newContext.statsCache.sort(function(a, b) {
return a.updated_time - b.updated_time;
});
newContext.statIdsCache = newContext.statsCache
.filter(item => BaseItem.isSystemPath(item.path))
.map(item => BaseItem.pathToId(item.path));
newContext.statIdsCache.sort(); // Items must be sorted to use binary search below
}
let output = [];
// Find out which files have been changed since the last time. Note that we keep
// both the timestamp of the most recent change, *and* the items that exactly match
// this timestamp. This to handle cases where an item is modified while this delta
// function is running. For example:
// t0: Item 1 is changed
// t0: Sync items - run delta function
// t0: While delta() is running, modify Item 2
// Since item 2 was modified within the same millisecond, it would be skipped in the
// next sync if we relied exclusively on a timestamp.
for (let i = 0; i < newContext.statsCache.length; i++) {
const stat = newContext.statsCache[i];
if (stat.isDir) continue;
if (stat.updated_time < context.timestamp) continue;
// Special case for items that exactly match the timestamp
if (stat.updated_time === context.timestamp) {
if (context.filesAtTimestamp.indexOf(stat.path) >= 0) continue;
}
if (stat.updated_time > newContext.timestamp) {
newContext.timestamp = stat.updated_time;
newContext.filesAtTimestamp = [];
}
newContext.filesAtTimestamp.push(stat.path);
output.push(stat);
if (output.length >= outputLimit) break;
}
if (!newContext.deletedItemsProcessed) {
// Find out which items have been deleted on the sync target by comparing the items
// we have to the items on the target.
// Note that when deleted items are processed it might result in the output having
// more items than outputLimit. This is acceptable since delete operations are cheap.
let deletedItems = [];
for (let i = 0; i < itemIds.length; i++) {
const itemId = itemIds[i];
if (ArrayUtils.binarySearch(newContext.statIdsCache, itemId) < 0) {
deletedItems.push({
path: BaseItem.systemPath(itemId),
isDeleted: true,
});
}
}
output = output.concat(deletedItems);
}
newContext.deletedItemsProcessed = true;
const hasMore = output.length >= outputLimit;
if (!hasMore) {
// Clear temporary info from context. It's especially important to remove deletedItemsProcessed
// so that they are processed again on the next sync.
newContext.statsCache = null;
newContext.statIdsCache = null;
delete newContext.deletedItemsProcessed;
}
return {
hasMore: hasMore,
context: newContext,
items: output,
};
} | javascript | async function basicDelta(path, getDirStatFn, options) {
const outputLimit = 50;
const itemIds = await options.allItemIdsHandler();
if (!Array.isArray(itemIds)) throw new Error('Delta API not supported - local IDs must be provided');
const context = basicDeltaContextFromOptions_(options);
let newContext = {
timestamp: context.timestamp,
filesAtTimestamp: context.filesAtTimestamp.slice(),
statsCache: context.statsCache,
statIdsCache: context.statIdsCache,
deletedItemsProcessed: context.deletedItemsProcessed,
};
// Stats are cached until all items have been processed (until hasMore is false)
if (newContext.statsCache === null) {
newContext.statsCache = await getDirStatFn(path);
newContext.statsCache.sort(function(a, b) {
return a.updated_time - b.updated_time;
});
newContext.statIdsCache = newContext.statsCache
.filter(item => BaseItem.isSystemPath(item.path))
.map(item => BaseItem.pathToId(item.path));
newContext.statIdsCache.sort(); // Items must be sorted to use binary search below
}
let output = [];
// Find out which files have been changed since the last time. Note that we keep
// both the timestamp of the most recent change, *and* the items that exactly match
// this timestamp. This to handle cases where an item is modified while this delta
// function is running. For example:
// t0: Item 1 is changed
// t0: Sync items - run delta function
// t0: While delta() is running, modify Item 2
// Since item 2 was modified within the same millisecond, it would be skipped in the
// next sync if we relied exclusively on a timestamp.
for (let i = 0; i < newContext.statsCache.length; i++) {
const stat = newContext.statsCache[i];
if (stat.isDir) continue;
if (stat.updated_time < context.timestamp) continue;
// Special case for items that exactly match the timestamp
if (stat.updated_time === context.timestamp) {
if (context.filesAtTimestamp.indexOf(stat.path) >= 0) continue;
}
if (stat.updated_time > newContext.timestamp) {
newContext.timestamp = stat.updated_time;
newContext.filesAtTimestamp = [];
}
newContext.filesAtTimestamp.push(stat.path);
output.push(stat);
if (output.length >= outputLimit) break;
}
if (!newContext.deletedItemsProcessed) {
// Find out which items have been deleted on the sync target by comparing the items
// we have to the items on the target.
// Note that when deleted items are processed it might result in the output having
// more items than outputLimit. This is acceptable since delete operations are cheap.
let deletedItems = [];
for (let i = 0; i < itemIds.length; i++) {
const itemId = itemIds[i];
if (ArrayUtils.binarySearch(newContext.statIdsCache, itemId) < 0) {
deletedItems.push({
path: BaseItem.systemPath(itemId),
isDeleted: true,
});
}
}
output = output.concat(deletedItems);
}
newContext.deletedItemsProcessed = true;
const hasMore = output.length >= outputLimit;
if (!hasMore) {
// Clear temporary info from context. It's especially important to remove deletedItemsProcessed
// so that they are processed again on the next sync.
newContext.statsCache = null;
newContext.statIdsCache = null;
delete newContext.deletedItemsProcessed;
}
return {
hasMore: hasMore,
context: newContext,
items: output,
};
} | [
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adobe/brackets | src/preferences/PreferencesBase.js | function (data) {
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SAP/openui5 | src/sap.ui.core/src/sap/ui/core/util/reflection/BaseTreeModifier.js | function (oControl) {
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adobe/brackets | src/JSUtils/node/TernNodeDomain.js | handleGetFile | function handleGetFile(file, text) {
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try {
next(null, text);
} catch (e) {
_reportError(e, file);
}
}
delete fileCallBacks[file];
} | javascript | function handleGetFile(file, text) {
var next = fileCallBacks[file];
if (next) {
try {
next(null, text);
} catch (e) {
_reportError(e, file);
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adobe/brackets | src/JSUtils/Session.js | isOnFunctionIdentifier | function isOnFunctionIdentifier() {
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return localLexical;
}
}
return null;
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localCursor = {line: cursor.line, ch: token.end};
if (type === "variable-2" || type === "variable" || type === "property") {
nextToken = self.getNextToken(localCursor, true);
if (nextToken && nextToken.string === "(") {
localLexical = getLexicalState(nextToken);
return localLexical;
}
}
return null;
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mochajs/mocha | lib/reporters/tap.js | TAP13Producer | function TAP13Producer() {
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println('TAP version 13');
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println(indent(2) + 'stack: |-');
println(err.stack.replace(/^/gm, indent(3)));
}
println(indent(1) + '...');
}
};
function indent(level) {
return Array(level + 1).join(' ');
}
} | javascript | function TAP13Producer() {
/**
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println(indent(1) + '...');
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openlayers/openlayers | examples/geolocation-orientation.js | getCenterWithHeading | function getCenterWithHeading(position, rotation, resolution) {
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} | javascript | function getCenterWithHeading(position, rotation, resolution) {
const size = map.getSize();
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function _secondPaneContext() {
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adobe/brackets | src/LiveDevelopment/Agents/DOMAgent.js | _onLoadEventFired | function _onLoadEventFired(event, res) {
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eslint/eslint | lib/rules/no-return-await.js | isInTailCallPosition | function isInTailCallPosition(node) {
if (node.parent.type === "ArrowFunctionExpression") {
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if (node.parent.type === "ReturnStatement") {
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mjmlio/mjml | packages/mjml-validator/src/dependencies.js | mergeArrays | function mergeArrays(objValue, srcValue) {
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dequelabs/axe-core | lib/core/utils/get-selector.js | generateSelector | function generateSelector(elm, options, doc) {
/*eslint no-loop-func:0*/
if (!axe._selectorData) {
throw new Error('Expect axe._selectorData to be set up');
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const { toRoot = false } = options;
let selector;
let similar;
/**
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do {
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features += getNthChildString(elm, features);
}
if (selector) {
selector = features + ' > ' + selector;
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selector = features;
}
if (!similar) {
similar = Array.from(doc.querySelectorAll(selector));
} else {
similar = similar.filter(item => {
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}
elm = elm.parentElement;
} while ((similar.length > 1 || toRoot) && elm && elm.nodeType !== 11);
if (similar.length === 1) {
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} else if (selector.indexOf(' > ') !== -1) {
// For the odd case that document doesn't have a unique selector
return ':root' + selector.substring(selector.indexOf(' > '));
}
return ':root';
} | javascript | function generateSelector(elm, options, doc) {
/*eslint no-loop-func:0*/
if (!axe._selectorData) {
throw new Error('Expect axe._selectorData to be set up');
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const { toRoot = false } = options;
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/**
* Try to find a unique selector by filtering out all the clashing
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*/
do {
let features = getElmId(elm);
if (!features) {
features = getThreeLeastCommonFeatures(elm, axe._selectorData);
features += getNthChildString(elm, features);
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if (selector) {
selector = features + ' > ' + selector;
} else {
selector = features;
}
if (!similar) {
similar = Array.from(doc.querySelectorAll(selector));
} else {
similar = similar.filter(item => {
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}
elm = elm.parentElement;
} while ((similar.length > 1 || toRoot) && elm && elm.nodeType !== 11);
if (similar.length === 1) {
return selector;
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// For the odd case that document doesn't have a unique selector
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getsentry/sentry-javascript | packages/raven-js/src/raven.js | function(current) {
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SAP/openui5 | src/sap.ui.table/src/sap/ui/table/TableAccExtension.js | function(oSourceInfo, oTargetInfo, iLevel) {
iLevel = iLevel ? iLevel : 0;
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}
});
if (iLevel == 0) {
oTargetInfo.description = oTargetInfo._descriptions.join(" ").trim();
oTargetInfo._descriptions = undefined;
}
} | javascript | function(oSourceInfo, oTargetInfo, iLevel) {
iLevel = iLevel ? iLevel : 0;
ACCInfoHelper._normalize(oSourceInfo);
if (iLevel == 0) {
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dcloudio/mui | examples/login/libs/easymob-webim-sdk/strophe-custom-2.0.0.js | function (moreattrs)
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nhn/tui.editor | src/js/extensions/table/mergedTableRemoveCol.js | _updateColspan | function _updateColspan(tableData, startColIndex, endColIndex) {
tableData.forEach(rowData => {
util.range(startColIndex, endColIndex + 1).forEach(colIndex => {
const cellData = rowData [colIndex];
if (util.isExisty(cellData.colMergeWith)) {
const merger = rowData [cellData.colMergeWith];
if (merger.colspan) {
merger.colspan -= 1;
}
} else if (cellData.colspan > 1) {
const lastMergedCellIndex = colIndex + cellData.colspan - 1;
cellData.colspan -= (endColIndex - colIndex + 1);
if (lastMergedCellIndex > endColIndex) {
rowData [endColIndex + 1] = util.extend({}, cellData);
}
}
});
});
} | javascript | function _updateColspan(tableData, startColIndex, endColIndex) {
tableData.forEach(rowData => {
util.range(startColIndex, endColIndex + 1).forEach(colIndex => {
const cellData = rowData [colIndex];
if (util.isExisty(cellData.colMergeWith)) {
const merger = rowData [cellData.colMergeWith];
if (merger.colspan) {
merger.colspan -= 1;
}
} else if (cellData.colspan > 1) {
const lastMergedCellIndex = colIndex + cellData.colspan - 1;
cellData.colspan -= (endColIndex - colIndex + 1);
if (lastMergedCellIndex > endColIndex) {
rowData [endColIndex + 1] = util.extend({}, cellData);
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});
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SAP/openui5 | src/sap.ui.table/src/sap/ui/table/TableColumnUtils.js | function(oTable, sColumnId, iLevel) {
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return aChildren;
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var oColumnMapItem = TableColumnUtils.getColumnMapItem(oTable, sColumnId);
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aframevr/aframe | src/components/tracked-controls-webvr.js | function (id, buttonState) {
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return true;
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var evtName;
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if (buttonState.touched === previousButtonState.touched) { return false; }
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grpc/grpc | examples/node/dynamic_codegen/route_guide/route_guide_client.js | runRouteChat | function runRouteChat(callback) {
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call.write(note);
}
call.end();
} | javascript | function runRouteChat(callback) {
var call = client.routeChat();
call.on('data', function(note) {
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SAP/openui5 | src/sap.f/src/sap/f/GridContainer.js | isGridSupportedByBrowser | function isGridSupportedByBrowser() {
return !Device.browser.msie && !(Device.browser.edge && Device.browser.version < EDGE_VERSION_WITH_GRID_SUPPORT);
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nhn/tui.editor | src/js/extensions/uml.js | umlExtension | function umlExtension(editor, options = {}) {
const {
rendererURL = DEFAULT_RENDERER_URL
} = options;
/**
* render html from uml
* @param {string} umlCode - plant uml code text
* @returns {string} - rendered html
*/
function plantUMLReplacer(umlCode) {
let renderedHTML;
try {
if (!plantumlEncoder) {
throw new Error('plantuml-encoder dependency required');
}
renderedHTML = `<img src="${rendererURL}${plantumlEncoder.encode(umlCode)}" />`;
} catch (err) {
renderedHTML = `Error occurred on encoding uml: ${err.message}`;
}
return renderedHTML;
}
const {codeBlockLanguages} = editor.options;
UML_LANGUAGES.forEach(umlLanguage => {
if (codeBlockLanguages.indexOf(umlLanguage) < 0) {
codeBlockLanguages.push(umlLanguage);
}
codeBlockManager.setReplacer(umlLanguage, plantUMLReplacer);
});
} | javascript | function umlExtension(editor, options = {}) {
const {
rendererURL = DEFAULT_RENDERER_URL
} = options;
/**
* render html from uml
* @param {string} umlCode - plant uml code text
* @returns {string} - rendered html
*/
function plantUMLReplacer(umlCode) {
let renderedHTML;
try {
if (!plantumlEncoder) {
throw new Error('plantuml-encoder dependency required');
}
renderedHTML = `<img src="${rendererURL}${plantumlEncoder.encode(umlCode)}" />`;
} catch (err) {
renderedHTML = `Error occurred on encoding uml: ${err.message}`;
}
return renderedHTML;
}
const {codeBlockLanguages} = editor.options;
UML_LANGUAGES.forEach(umlLanguage => {
if (codeBlockLanguages.indexOf(umlLanguage) < 0) {
codeBlockLanguages.push(umlLanguage);
}
codeBlockManager.setReplacer(umlLanguage, plantUMLReplacer);
});
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adobe/brackets | src/utils/UpdateNotification.js | _getUpdateInformation | function _getUpdateInformation(force, dontCache, _versionInfoUrl) {
// Last time the versionInfoURL was fetched
var lastInfoURLFetchTime = PreferencesManager.getViewState("lastInfoURLFetchTime");
var result = new $.Deferred();
var fetchData = false;
var data;
// If force is true, always fetch
if (force) {
fetchData = true;
}
// If we don't have data saved in prefs, fetch
data = PreferencesManager.getViewState("updateInfo");
if (!data) {
fetchData = true;
}
// If more than 24 hours have passed since our last fetch, fetch again
if ((new Date()).getTime() > lastInfoURLFetchTime + ONE_DAY) {
fetchData = true;
}
if (fetchData) {
var lookupPromise = new $.Deferred(),
localVersionInfoUrl;
// If the current locale isn't "en" or "en-US", check whether we actually have a
// locale-specific update notification, and fall back to "en" if not.
// Note: we check for both "en" and "en-US" to watch for the general case or
// country-specific English locale. The former appears default on Mac, while
// the latter appears default on Windows.
var locale = brackets.getLocale().toLowerCase();
if (locale !== "en" && locale !== "en-us") {
localVersionInfoUrl = _versionInfoUrl || _getVersionInfoUrl();
$.ajax({
url: localVersionInfoUrl,
cache: false,
type: "HEAD"
}).fail(function (jqXHR, status, error) {
// get rid of any country information from locale and try again
var tmpUrl = _getVersionInfoUrl(brackets.getLocale(), true);
if (tmpUrl !== localVersionInfoUrl) {
$.ajax({
url: tmpUrl,
cache: false,
type: "HEAD"
}).fail(function (jqXHR, status, error) {
localVersionInfoUrl = _getVersionInfoUrl("en");
}).done(function (jqXHR, status, error) {
localVersionInfoUrl = tmpUrl;
}).always(function (jqXHR, status, error) {
lookupPromise.resolve();
});
} else {
localVersionInfoUrl = _getVersionInfoUrl("en");
lookupPromise.resolve();
}
}).done(function (jqXHR, status, error) {
lookupPromise.resolve();
});
} else {
localVersionInfoUrl = _versionInfoUrl || _getVersionInfoUrl("en");
lookupPromise.resolve();
}
lookupPromise.done(function () {
$.ajax({
url: localVersionInfoUrl,
dataType: "json",
cache: false
}).done(function (updateInfo, textStatus, jqXHR) {
if (!dontCache) {
lastInfoURLFetchTime = (new Date()).getTime();
PreferencesManager.setViewState("lastInfoURLFetchTime", lastInfoURLFetchTime);
PreferencesManager.setViewState("updateInfo", updateInfo);
}
result.resolve(updateInfo);
}).fail(function (jqXHR, status, error) {
// When loading data for unit tests, the error handler is
// called but the responseText is valid. Try to use it here,
// but *don't* save the results in prefs.
if (!jqXHR.responseText) {
// Text is NULL or empty string, reject().
result.reject();
return;
}
try {
data = JSON.parse(jqXHR.responseText);
result.resolve(data);
} catch (e) {
result.reject();
}
});
});
} else {
result.resolve(data);
}
return result.promise();
} | javascript | function _getUpdateInformation(force, dontCache, _versionInfoUrl) {
// Last time the versionInfoURL was fetched
var lastInfoURLFetchTime = PreferencesManager.getViewState("lastInfoURLFetchTime");
var result = new $.Deferred();
var fetchData = false;
var data;
// If force is true, always fetch
if (force) {
fetchData = true;
}
// If we don't have data saved in prefs, fetch
data = PreferencesManager.getViewState("updateInfo");
if (!data) {
fetchData = true;
}
// If more than 24 hours have passed since our last fetch, fetch again
if ((new Date()).getTime() > lastInfoURLFetchTime + ONE_DAY) {
fetchData = true;
}
if (fetchData) {
var lookupPromise = new $.Deferred(),
localVersionInfoUrl;
// If the current locale isn't "en" or "en-US", check whether we actually have a
// locale-specific update notification, and fall back to "en" if not.
// Note: we check for both "en" and "en-US" to watch for the general case or
// country-specific English locale. The former appears default on Mac, while
// the latter appears default on Windows.
var locale = brackets.getLocale().toLowerCase();
if (locale !== "en" && locale !== "en-us") {
localVersionInfoUrl = _versionInfoUrl || _getVersionInfoUrl();
$.ajax({
url: localVersionInfoUrl,
cache: false,
type: "HEAD"
}).fail(function (jqXHR, status, error) {
// get rid of any country information from locale and try again
var tmpUrl = _getVersionInfoUrl(brackets.getLocale(), true);
if (tmpUrl !== localVersionInfoUrl) {
$.ajax({
url: tmpUrl,
cache: false,
type: "HEAD"
}).fail(function (jqXHR, status, error) {
localVersionInfoUrl = _getVersionInfoUrl("en");
}).done(function (jqXHR, status, error) {
localVersionInfoUrl = tmpUrl;
}).always(function (jqXHR, status, error) {
lookupPromise.resolve();
});
} else {
localVersionInfoUrl = _getVersionInfoUrl("en");
lookupPromise.resolve();
}
}).done(function (jqXHR, status, error) {
lookupPromise.resolve();
});
} else {
localVersionInfoUrl = _versionInfoUrl || _getVersionInfoUrl("en");
lookupPromise.resolve();
}
lookupPromise.done(function () {
$.ajax({
url: localVersionInfoUrl,
dataType: "json",
cache: false
}).done(function (updateInfo, textStatus, jqXHR) {
if (!dontCache) {
lastInfoURLFetchTime = (new Date()).getTime();
PreferencesManager.setViewState("lastInfoURLFetchTime", lastInfoURLFetchTime);
PreferencesManager.setViewState("updateInfo", updateInfo);
}
result.resolve(updateInfo);
}).fail(function (jqXHR, status, error) {
// When loading data for unit tests, the error handler is
// called but the responseText is valid. Try to use it here,
// but *don't* save the results in prefs.
if (!jqXHR.responseText) {
// Text is NULL or empty string, reject().
result.reject();
return;
}
try {
data = JSON.parse(jqXHR.responseText);
result.resolve(data);
} catch (e) {
result.reject();
}
});
});
} else {
result.resolve(data);
}
return result.promise();
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SAP/openui5 | src/sap.ui.core/src/sap/ui/core/rules/CoreHelper.support.js | function (node, oScope) {
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} | javascript | function (node, oScope) {
/**
* Here we white list all controls that can contain DOM elements with style different than the framework style
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wangfupeng1988/wangEditor | example/server/index.js | saveFiles | function saveFiles(req) {
return new Promise((resolve, reject) => {
const imgLinks = []
const form = new formidable.IncomingForm()
form.parse(req, function (err, fields, files) {
if (err) {
reject('formidable, form.parse err', err.stack)
}
// 存储图片的文件夹
const storePath = path.resolve(__dirname, '..', 'upload-files')
if (!fs.existsSync(storePath)) {
fs.mkdirSync(storePath)
}
// 遍历所有上传来的图片
util.objForEach(files, (name, file) => {
// 图片临时位置
const tempFilePath = file.path
// 图片名称和路径
const fileName = file.name
const fullFileName = path.join(storePath, fileName)
// 将临时文件保存为正式文件
fs.renameSync(tempFilePath, fullFileName)
// 存储链接
imgLinks.push('/upload-files/' + fileName)
})
// 重新设置静态文件缓存
setStaticCache()
// 返回结果
resolve({
errno: 0,
data: imgLinks
})
})
})
} | javascript | function saveFiles(req) {
return new Promise((resolve, reject) => {
const imgLinks = []
const form = new formidable.IncomingForm()
form.parse(req, function (err, fields, files) {
if (err) {
reject('formidable, form.parse err', err.stack)
}
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fs.mkdirSync(storePath)
}
// 遍历所有上传来的图片
util.objForEach(files, (name, file) => {
// 图片临时位置
const tempFilePath = file.path
// 图片名称和路径
const fileName = file.name
const fullFileName = path.join(storePath, fileName)
// 将临时文件保存为正式文件
fs.renameSync(tempFilePath, fullFileName)
// 存储链接
imgLinks.push('/upload-files/' + fileName)
})
// 重新设置静态文件缓存
setStaticCache()
// 返回结果
resolve({
errno: 0,
data: imgLinks
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SAP/openui5 | src/sap.ui.core/src/sap/ui/core/Configuration.js | function(mSettings) {
function applyAll(ctx, m) {
var sName, sMethod;
for ( sName in m ) {
sMethod = "set" + sName.slice(0,1).toUpperCase() + sName.slice(1);
if ( sName === 'formatSettings' && ctx.oFormatSettings ) {
applyAll(ctx.oFormatSettings, m[sName]);
} else if ( typeof ctx[sMethod] === 'function' ) {
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} else {
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}
}
}
assert(typeof mSettings === 'object', "mSettings must be an object");
this._collect(); // block events
applyAll(this, mSettings);
this._endCollect(); // might fire localizationChanged
return this;
} | javascript | function(mSettings) {
function applyAll(ctx, m) {
var sName, sMethod;
for ( sName in m ) {
sMethod = "set" + sName.slice(0,1).toUpperCase() + sName.slice(1);
if ( sName === 'formatSettings' && ctx.oFormatSettings ) {
applyAll(ctx.oFormatSettings, m[sName]);
} else if ( typeof ctx[sMethod] === 'function' ) {
ctx[sMethod](m[sName]);
} else {
Log.warning("Configuration.applySettings: unknown setting '" + sName + "' ignored");
}
}
}
assert(typeof mSettings === 'object', "mSettings must be an object");
this._collect(); // block events
applyAll(this, mSettings);
this._endCollect(); // might fire localizationChanged
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angular/angular | tools/rebase-pr.js | _main | async function _main(repository, prNumber) {
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console.log(`Target branch is ${targetBranch}.`);
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console.log('Rebase successful.');
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console.log(`Determining target branch for PR ${prNumber} on ${repository}.`);
const targetBranch = await determineTargetBranch(repository, prNumber);
console.log(`Target branch is ${targetBranch}.`);
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mochajs/mocha | lib/runner.js | Runner | function Runner(suite, delay) {
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var self = this;
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this.total = suite.total();
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// res = {nodeId, childNodeCount}
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SAP/openui5 | src/sap.ui.core/src/sap/base/util/Properties.js | parse | function parse(sText, oProp) {
var aLines = sText.split(rLines), // split file into lines
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sKey = sValue;
sValue = "";
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oProp.mProperties[sKey] = flatstr(sValue, sValue ? iConcatOps : 0); // Note: empty sValue implies iConcatOps == 0
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} | javascript | function parse(sText, oProp) {
var aLines = sText.split(rLines), // split file into lines
sLine,rMatcher,sKey,sValue,i,m,iLastIndex,iConcatOps;
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elastic/elasticsearch-js | api/api/nodes.stats.js | buildNodesStats | function buildNodesStats (opts) {
// eslint-disable-next-line no-unused-vars
const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
/**
* Perform a [nodes.stats](http://www.elastic.co/guide/en/elasticsearch/reference/master/cluster-nodes-stats.html) request
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* @param {list} metric - Limit the information returned to the specified metrics
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* @param {boolean} groups - A comma-separated list of search groups for `search` index metric
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* @param {time} timeout - Explicit operation timeout
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*/
const acceptedQuerystring = [
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fielddataFields: 'fielddata_fields',
includeSegmentFileSizes: 'include_segment_file_sizes',
errorTrace: 'error_trace',
filterPath: 'filter_path'
}
return function nodesStats (params, options, callback) {
options = options || {}
if (typeof options === 'function') {
callback = options
options = {}
}
if (typeof params === 'function' || params == null) {
callback = params
params = {}
options = {}
}
// check required parameters
if (params.body != null) {
const err = new ConfigurationError('This API does not require a body')
return handleError(err, callback)
}
// validate headers object
if (options.headers != null && typeof options.headers !== 'object') {
const err = new ConfigurationError(`Headers should be an object, instead got: ${typeof options.headers}`)
return handleError(err, callback)
}
var warnings = []
var { method, body, metric, indexMetric, index_metric, nodeId, node_id, ...querystring } = params
querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
if (method == null) {
method = 'GET'
}
var ignore = options.ignore
if (typeof ignore === 'number') {
options.ignore = [ignore]
}
var path = ''
if ((node_id || nodeId) != null && (metric) != null && (index_metric || indexMetric) != null) {
path = '/' + '_nodes' + '/' + encodeURIComponent(node_id || nodeId) + '/' + 'stats' + '/' + encodeURIComponent(metric) + '/' + encodeURIComponent(index_metric || indexMetric)
} else if ((node_id || nodeId) != null && (metric) != null) {
path = '/' + '_nodes' + '/' + encodeURIComponent(node_id || nodeId) + '/' + 'stats' + '/' + encodeURIComponent(metric)
} else if ((metric) != null && (index_metric || indexMetric) != null) {
path = '/' + '_nodes' + '/' + 'stats' + '/' + encodeURIComponent(metric) + '/' + encodeURIComponent(index_metric || indexMetric)
} else if ((node_id || nodeId) != null) {
path = '/' + '_nodes' + '/' + encodeURIComponent(node_id || nodeId) + '/' + 'stats'
} else if ((metric) != null) {
path = '/' + '_nodes' + '/' + 'stats' + '/' + encodeURIComponent(metric)
} else {
path = '/' + '_nodes' + '/' + 'stats'
}
// build request object
const request = {
method,
path,
body: null,
querystring
}
options.warnings = warnings.length === 0 ? null : warnings
return makeRequest(request, options, callback)
}
} | javascript | function buildNodesStats (opts) {
// eslint-disable-next-line no-unused-vars
const { makeRequest, ConfigurationError, handleError, snakeCaseKeys } = opts
/**
* Perform a [nodes.stats](http://www.elastic.co/guide/en/elasticsearch/reference/master/cluster-nodes-stats.html) request
*
* @param {list} metric - Limit the information returned to the specified metrics
* @param {list} index_metric - Limit the information returned for `indices` metric to the specific index metrics. Isn't used if `indices` (or `all`) metric isn't specified.
* @param {list} node_id - A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you're connecting to, leave empty to get information from all nodes
* @param {list} completion_fields - A comma-separated list of fields for `fielddata` and `suggest` index metric (supports wildcards)
* @param {list} fielddata_fields - A comma-separated list of fields for `fielddata` index metric (supports wildcards)
* @param {list} fields - A comma-separated list of fields for `fielddata` and `completion` index metric (supports wildcards)
* @param {boolean} groups - A comma-separated list of search groups for `search` index metric
* @param {enum} level - Return indices stats aggregated at index, node or shard level
* @param {list} types - A comma-separated list of document types for the `indexing` index metric
* @param {time} timeout - Explicit operation timeout
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fielddataFields: 'fielddata_fields',
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errorTrace: 'error_trace',
filterPath: 'filter_path'
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return function nodesStats (params, options, callback) {
options = options || {}
if (typeof options === 'function') {
callback = options
options = {}
}
if (typeof params === 'function' || params == null) {
callback = params
params = {}
options = {}
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// check required parameters
if (params.body != null) {
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}
// validate headers object
if (options.headers != null && typeof options.headers !== 'object') {
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}
var warnings = []
var { method, body, metric, indexMetric, index_metric, nodeId, node_id, ...querystring } = params
querystring = snakeCaseKeys(acceptedQuerystring, snakeCase, querystring, warnings)
if (method == null) {
method = 'GET'
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var ignore = options.ignore
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options.ignore = [ignore]
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path = '/' + '_nodes' + '/' + encodeURIComponent(node_id || nodeId) + '/' + 'stats' + '/' + encodeURIComponent(metric) + '/' + encodeURIComponent(index_metric || indexMetric)
} else if ((node_id || nodeId) != null && (metric) != null) {
path = '/' + '_nodes' + '/' + encodeURIComponent(node_id || nodeId) + '/' + 'stats' + '/' + encodeURIComponent(metric)
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path = '/' + '_nodes' + '/' + 'stats' + '/' + encodeURIComponent(metric)
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// build request object
const request = {
method,
path,
body: null,
querystring
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options.warnings = warnings.length === 0 ? null : warnings
return makeRequest(request, options, callback)
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electron/electron | lib/browser/guest-window-manager.js | function (embedder, options) {
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options.webPreferences[name] = value
}
}
// Sets correct openerId here to give correct options to 'new-window' event handler
options.webPreferences.openerId = embedder.id
return options
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SeleniumHQ/selenium | third_party/js/mozmill/shared-modules/toolbars.js | locationBar_focus | function locationBar_focus(event) {
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}
// Wait until the location bar has been focused
this._controller.waitForEval("subject.getAttribute('focused') == 'true'",
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} | javascript | function locationBar_focus(event) {
switch (event.type) {
case "click":
this._controller.click(this.urlbar);
break;
case "shortcut":
var cmdKey = utils.getEntity(this.getDtds(), "openCmd.commandkey");
this._controller.keypress(null, cmdKey, {accelKey: true});
break;
default:
throw new Error(arguments.callee.name + ": Unkown event type - " + event.type);
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didi/cube-ui | example/modules/image.js | detectVerticalSquash | function detectVerticalSquash(img) {
// 拍照在IOS7或以下的机型会出现照片被压扁的bug
var data;
var ih = img.naturalHeight;
var canvas = document.createElement('canvas');
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canvas.height = ih;
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ctx.drawImage(img, 0, 0);
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var py = ih;
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sy = py;
}
py = (ey + sy) >> 1; // py = parseInt((ey + sy) / 2)
}
var ratio = (py / ih);
return (ratio === 0) ? 1 : ratio;
} | javascript | function detectVerticalSquash(img) {
// 拍照在IOS7或以下的机型会出现照片被压扁的bug
var data;
var ih = img.naturalHeight;
var canvas = document.createElement('canvas');
canvas.width = 1;
canvas.height = ih;
var ctx = canvas.getContext('2d');
ctx.drawImage(img, 0, 0);
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var py = ih;
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ey = py;
} else {
sy = py;
}
py = (ey + sy) >> 1; // py = parseInt((ey + sy) / 2)
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var ratio = (py / ih);
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Licensed under the MIT License (the "License"); you may not use this file except in compliance
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http://opensource.org/licenses/MIT
Unless required by applicable law or agreed to in writing, software distributed under the License is
distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
either express or implied. See the License for the specific language governing permissions and
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airyland/vux | src/components/orientation/orientation.js | merge | function merge (s) {
var r = {}
var k
if (s) {
for (k in s) {
if (s.hasOwnProperty(k)) {
r[k] = s[k]
}
}
}
return r
} | javascript | function merge (s) {
var r = {}
var k
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for (k in s) {
if (s.hasOwnProperty(k)) {
r[k] = s[k]
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SAP/openui5 | src/sap.ui.core/src/sap/ui/events/TouchToMouseMapping.js | function(oEvent) {
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if (bIsMoved) {
// Fire "mousemove" event only when the finger was moved. This is to prevent unwanted movements.
fireMouseEvent("mousemove", oEvent);
}
}
} | javascript | function(oEvent) {
var oTouch;
if (bHandleEvent) {
oTouch = oEvent.touches[0];
// Check if the finger is moved. When the finger was moved, no "click" event is fired.
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bIsMoved = true;
}
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GeekyAnts/vue-native-core | dist/vue.runtime.common.js | getHookArgumentsLength | function getHookArgumentsLength (fn) {
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if (isDef(invokerFns)) {
// invoker
return getHookArgumentsLength(
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} else {
return (fn._length || fn.length) > 1
}
} | javascript | function getHookArgumentsLength (fn) {
if (isUndef(fn)) {
return false
}
var invokerFns = fn.fns;
if (isDef(invokerFns)) {
// invoker
return getHookArgumentsLength(
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goldfire/howler.js | dist/howler.js | function() {
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// If no inactive node was found, create a new one.
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goldfire/howler.js | examples/sprite/sprite.js | function() {
var self = this;
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} | javascript | function() {
var self = this;
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SAP/openui5 | src/sap.m/src/sap/m/ios7.js | function() {
var bIsIOS7Safari = sap.ui.Device.os.ios && sap.ui.Device.os.version >= 7 && sap.ui.Device.os.version < 8 && sap.ui.Device.browser.name === "sf";
//call the base to properly init the event registry
sap.ui.base.EventProvider.apply(this);
if (!bIsIOS7Safari) {
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this._bIntervallAttached = false;
this._bInputIsOpen = false;
this._bNavigationBarEventFired = false;
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if (bIsLandscape) {
this._attachNavigationBarPolling();
}
sap.ui.Device.orientation.attachHandler(this._onOrientationChange, this);
this._onFocusin = jQuery.proxy(this._onFocusin, this);
document.addEventListener("focusin", this._onFocusin , true);
this._onFocusout = jQuery.proxy(this._onFocusout, this);
//attach this event in the capturing phase, so noone can stop propagation
document.addEventListener("focusout", this._onFocusout, true);
} | javascript | function() {
var bIsIOS7Safari = sap.ui.Device.os.ios && sap.ui.Device.os.version >= 7 && sap.ui.Device.os.version < 8 && sap.ui.Device.browser.name === "sf";
//call the base to properly init the event registry
sap.ui.base.EventProvider.apply(this);
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this._bIntervallAttached = false;
this._bInputIsOpen = false;
this._bNavigationBarEventFired = false;
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if (bIsLandscape) {
this._attachNavigationBarPolling();
}
sap.ui.Device.orientation.attachHandler(this._onOrientationChange, this);
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this._onFocusout = jQuery.proxy(this._onFocusout, this);
//attach this event in the capturing phase, so noone can stop propagation
document.addEventListener("focusout", this._onFocusout, true);
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SeleniumHQ/selenium | third_party/closure/goog/bootstrap/nodejs.js | nodeGlobalRequire | function nodeGlobalRequire(file) {
vm.runInThisContext.call(global, fs.readFileSync(file), file);
} | javascript | function nodeGlobalRequire(file) {
vm.runInThisContext.call(global, fs.readFileSync(file), file);
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summernote/summernote | src/js/base/core/range.js | textRangeToPoint | function textRangeToPoint(textRange, isStart) {
let container = textRange.parentElement();
let offset;
const tester = document.body.createTextRange();
let prevContainer;
const childNodes = lists.from(container.childNodes);
for (offset = 0; offset < childNodes.length; offset++) {
if (dom.isText(childNodes[offset])) {
continue;
}
tester.moveToElementText(childNodes[offset]);
if (tester.compareEndPoints('StartToStart', textRange) >= 0) {
break;
}
prevContainer = childNodes[offset];
}
if (offset !== 0 && dom.isText(childNodes[offset - 1])) {
const textRangeStart = document.body.createTextRange();
let curTextNode = null;
textRangeStart.moveToElementText(prevContainer || container);
textRangeStart.collapse(!prevContainer);
curTextNode = prevContainer ? prevContainer.nextSibling : container.firstChild;
const pointTester = textRange.duplicate();
pointTester.setEndPoint('StartToStart', textRangeStart);
let textCount = pointTester.text.replace(/[\r\n]/g, '').length;
while (textCount > curTextNode.nodeValue.length && curTextNode.nextSibling) {
textCount -= curTextNode.nodeValue.length;
curTextNode = curTextNode.nextSibling;
}
// [workaround] enforce IE to re-reference curTextNode, hack
const dummy = curTextNode.nodeValue; // eslint-disable-line
if (isStart && curTextNode.nextSibling && dom.isText(curTextNode.nextSibling) &&
textCount === curTextNode.nodeValue.length) {
textCount -= curTextNode.nodeValue.length;
curTextNode = curTextNode.nextSibling;
}
container = curTextNode;
offset = textCount;
}
return {
cont: container,
offset: offset,
};
} | javascript | function textRangeToPoint(textRange, isStart) {
let container = textRange.parentElement();
let offset;
const tester = document.body.createTextRange();
let prevContainer;
const childNodes = lists.from(container.childNodes);
for (offset = 0; offset < childNodes.length; offset++) {
if (dom.isText(childNodes[offset])) {
continue;
}
tester.moveToElementText(childNodes[offset]);
if (tester.compareEndPoints('StartToStart', textRange) >= 0) {
break;
}
prevContainer = childNodes[offset];
}
if (offset !== 0 && dom.isText(childNodes[offset - 1])) {
const textRangeStart = document.body.createTextRange();
let curTextNode = null;
textRangeStart.moveToElementText(prevContainer || container);
textRangeStart.collapse(!prevContainer);
curTextNode = prevContainer ? prevContainer.nextSibling : container.firstChild;
const pointTester = textRange.duplicate();
pointTester.setEndPoint('StartToStart', textRangeStart);
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each(node.viewChildren || [], function (child) {
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} | javascript | function prunning(node, clipRect, viewAbovePath, viewRoot, depth) {
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apache/incubator-echarts | src/chart/sankey/sankeyLayout.js | moveSinksRight | function moveSinksRight(nodes, maxDepth) {
zrUtil.each(nodes, function (node) {
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node.setLayout({depth: maxDepth}, true);
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} | javascript | function moveSinksRight(nodes, maxDepth) {
zrUtil.each(nodes, function (node) {
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When the language can't be interpreted as a BCP47 language (using the relaxed syntax
described in {@link #getLanguage}, an error will be thrown.
When the language has changed, the Core will fire its
{@link sap.ui.core.Core#event:localizationChanged localizationChanged} event.
<h3>Restrictions</h3>
The framework <strong>does not</strong> guarantee that already created, language
dependent objects will be updated by this call. It therefore remains best practice
for applications to switch the language early, e.g. before any language dependent
objects are created. Applications that need to support more dynamic changes of
the language should listen to the <code>localizationChanged</code> event and adapt
all language dependent objects that they use (e.g. by rebuilding their UI).
Currently, the framework notifies the following objects about a change of the
localization settings before it fires the <code>localizationChanged</code> event:
<ul>
<li>date and number data types that are used in property bindings or composite
bindings in existing Elements, Controls, UIAreas or Components</li>
<li>ResourceModels currently assigned to the Core, a UIArea, Component,
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<li>Elements or Controls that implement the <code>onlocalizationChanged</code> hook
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It furthermore derives the RTL mode from the new language, if no explicit RTL
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<li>the URLs of already loaded library theme files will be changed</li>
<li>the <code>dir</code> attribute of the page will be changed to reflect the new mode.</li>
<li>all UIAreas will be invalidated (which results in a rendering of the whole UI5 UI)</li>
</ul>
This method does not accept SAP language codes for <code>sLanguage</code>. Instead, a second
parameter <code>sSAPLogonLanguage</code> can be provided with an SAP language code corresponding
to the given language. A given value will be returned by the {@link #getSAPLogonLanguage} method.
It is up to the caller to provide a consistent pair of BCP47 language and SAP language code.
The SAP language code is only checked to be of length 2 and must consist of letters or digits only.
<b>Note</b>: When using this method please take note of and respect the above mentioned restrictions.
@param {string} sLanguage the new language as a BCP47 compliant language tag; case doesn't matter
and underscores can be used instead of dashes to separate components (compatibility with Java Locale IDs)
@param {string} [sSAPLogonLanguage] SAP language code that corresponds to the <code>sLanguage</code>;
if a value is specified, future calls to <code>getSAPLogonLanguage</code> will return that value;
if no value is specified, the framework will use the ISO639 language part of <code>sLanguage</code>
as SAP Logon language.
@throws {Error} When <code>sLanguage</code> can't be interpreted as a BCP47 language or when
<code>sSAPLanguage</code> is given and can't be interpreted as SAP language code.
@return {sap.ui.core.Configuration} <code>this</code> to allow method chaining
@see http://scn.sap.com/docs/DOC-14377
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adobe/brackets | src/project/ProjectManager.js | getLanguageFilter | function getLanguageFilter(languageId) {
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return function languageFilter(file) {
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dequelabs/axe-core | lib/core/utils/get-selector.js | getElmId | function getElmId(elm) {
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return id;
}
} | javascript | function getElmId(elm) {
if (!elm.getAttribute('id')) {
return;
}
let doc = (elm.getRootNode && elm.getRootNode()) || document;
const id = '#' + escapeSelector(elm.getAttribute('id') || '');
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eslint/eslint | lib/rules/prefer-const.js | getIdentifierIfShouldBeConst | function getIdentifierIfShouldBeConst(variable, ignoreReadBeforeAssign) {
if (variable.eslintUsed && variable.scope.type === "global") {
return null;
}
// Finds the unique WriteReference.
let writer = null;
let isReadBeforeInit = false;
const references = variable.references;
for (let i = 0; i < references.length; ++i) {
const reference = references[i];
if (reference.isWrite()) {
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writer !== null &&
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if (isReassigned) {
return null;
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const destructuringHost = getDestructuringHost(reference);
if (destructuringHost !== null && destructuringHost.left !== void 0) {
const leftNode = destructuringHost.left;
let hasOuterVariables = false,
hasNonIdentifiers = false;
if (leftNode.type === "ObjectPattern") {
const properties = leftNode.properties;
hasOuterVariables = properties
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hasNonIdentifiers = hasMemberExpressionAssignment(leftNode);
} else if (leftNode.type === "ArrayPattern") {
const elements = leftNode.elements;
hasOuterVariables = elements
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hasNonIdentifiers = hasMemberExpressionAssignment(leftNode);
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if (hasOuterVariables || hasNonIdentifiers) {
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if (!shouldBeConst) {
return null;
}
if (isReadBeforeInit) {
return variable.defs[0].name;
}
return writer.identifier;
} | javascript | function getIdentifierIfShouldBeConst(variable, ignoreReadBeforeAssign) {
if (variable.eslintUsed && variable.scope.type === "global") {
return null;
}
// Finds the unique WriteReference.
let writer = null;
let isReadBeforeInit = false;
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for (let i = 0; i < references.length; ++i) {
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const leftNode = destructuringHost.left;
let hasOuterVariables = false,
hasNonIdentifiers = false;
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hasNonIdentifiers = hasMemberExpressionAssignment(leftNode);
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goldfire/howler.js | dist/howler.js | function(event, fn, id) {
var self = this;
var events = self['_on' + event];
var i = 0;
// Allow passing just an event and ID.
if (typeof fn === 'number') {
id = fn;
fn = null;
}
if (fn || id) {
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// Clear out all events of this type.
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var keys = Object.keys(self);
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return self;
} | javascript | function(event, fn, id) {
var self = this;
var events = self['_on' + event];
var i = 0;
// Allow passing just an event and ID.
if (typeof fn === 'number') {
id = fn;
fn = null;
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if (fn || id) {
// Loop through event store and remove the passed function.
for (i=0; i<events.length; i++) {
var isId = (id === events[i].id);
if (fn === events[i].fn && isId || !fn && isId) {
events.splice(i, 1);
break;
}
}
} else if (event) {
// Clear out all events of this type.
self['_on' + event] = [];
} else {
// Clear out all events of every type.
var keys = Object.keys(self);
for (i=0; i<keys.length; i++) {
if ((keys[i].indexOf('_on') === 0) && Array.isArray(self[keys[i]])) {
self[keys[i]] = [];
}
}
}
return self;
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eslint/eslint | lib/rules/lines-around-directive.js | checkDirectives | function checkDirectives(node) {
const directives = astUtils.getDirectivePrologue(node);
if (!directives.length) {
return;
}
const firstDirective = directives[0];
const leadingComments = sourceCode.getCommentsBefore(firstDirective);
/*
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reportError(firstDirective, "before", true);
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reportError(firstDirective, "before", false);
}
} else if (
node.type === "Program" &&
expectLineBefore === "never" &&
!leadingComments.length &&
hasNewlineBefore(firstDirective)
) {
reportError(firstDirective, "before", false);
}
const lastDirective = directives[directives.length - 1];
const statements = node.type === "Program" ? node.body : node.body.body;
/*
* Do not check after the last directive if the body only
* contains a directive prologue and isn't followed by a comment to ensure
* this rule behaves well with padded-blocks.
*/
if (lastDirective === statements[statements.length - 1] && !lastDirective.trailingComments) {
return;
}
if (expectLineAfter === "always" && !hasNewlineAfter(lastDirective)) {
reportError(lastDirective, "after", true);
}
if (expectLineAfter === "never" && hasNewlineAfter(lastDirective)) {
reportError(lastDirective, "after", false);
}
} | javascript | function checkDirectives(node) {
const directives = astUtils.getDirectivePrologue(node);
if (!directives.length) {
return;
}
const firstDirective = directives[0];
const leadingComments = sourceCode.getCommentsBefore(firstDirective);
/*
* Only check before the first directive if it is preceded by a comment or if it is at the top of
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*/
if (leadingComments.length) {
if (expectLineBefore === "always" && !hasNewlineBefore(firstDirective)) {
reportError(firstDirective, "before", true);
}
if (expectLineBefore === "never" && hasNewlineBefore(firstDirective)) {
reportError(firstDirective, "before", false);
}
} else if (
node.type === "Program" &&
expectLineBefore === "never" &&
!leadingComments.length &&
hasNewlineBefore(firstDirective)
) {
reportError(firstDirective, "before", false);
}
const lastDirective = directives[directives.length - 1];
const statements = node.type === "Program" ? node.body : node.body.body;
/*
* Do not check after the last directive if the body only
* contains a directive prologue and isn't followed by a comment to ensure
* this rule behaves well with padded-blocks.
*/
if (lastDirective === statements[statements.length - 1] && !lastDirective.trailingComments) {
return;
}
if (expectLineAfter === "always" && !hasNewlineAfter(lastDirective)) {
reportError(lastDirective, "after", true);
}
if (expectLineAfter === "never" && hasNewlineAfter(lastDirective)) {
reportError(lastDirective, "after", false);
}
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NervJS/taro | packages/taro-transformer-wx/src/plugins/remove-dead-code.js | isControlTransfer | function isControlTransfer(stmt, path, control = "break") {
const { [control]: type } = {
break: "BreakStatement",
continue: "ContinueStatement"
};
if (!type) {
throw new Error("Can only handle break and continue statements");
}
const checker = `is${type}`;
if (stmt[checker]()) {
return _isControlTransfer(stmt, path);
}
let isTransferred = false;
let result = {
[control]: false,
bail: false
};
stmt.traverse({
[type](cPath) {
// if we already detected a break/continue statement,
if (isTransferred) return;
result = _isControlTransfer(cPath, path);
if (result.bail || result[control]) {
isTransferred = true;
}
}
});
return result;
function _isControlTransfer(cPath, path) {
const label = cPath.get("label");
if (label.node !== null) {
// labels are fn scoped and not accessible by inner functions
// path is the switch statement
if (!isSameFunctionScope(path, cPath)) {
// we don't have to worry about this break statement
return {
break: false,
bail: false
};
}
// here we handle the break labels
// if they are outside switch, we bail out
// if they are within the case, we keep them
let labelPath;
if (path.scope.getLabel) {
labelPath = getLabel(label.node.name, path);
} else {
labelPath = path.scope.getBinding(label.node.name).path;
}
const _isAncestor = isAncestor(labelPath, path);
return {
bail: _isAncestor,
[control]: _isAncestor
};
}
// set the flag that it is indeed breaking
let isCTransfer = true;
// this flag is to capture
// switch(0) { case 0: while(1) if (x) break; }
let possibleRunTimeControlTransfer = false;
// and compute if it's breaking the correct thing
let parent = cPath.parentPath;
while (parent !== stmt.parentPath) {
// loops and nested switch cases
if (parent.isLoop() || parent.isSwitchCase()) {
// invalidate all the possible runtime breaks captured
// while (1) { if (x) break; }
possibleRunTimeControlTransfer = false;
// and set that it's not breaking our switch statement
isCTransfer = false;
break;
}
//
// this is a special case and depends on
// the fact that SwitchStatement is handled in the
// exit hook of the traverse
//
// switch (0) {
// case 0: if (x) break;
// }
//
// here `x` is runtime only.
// in this case, we need to bail out. So we depend on exit hook
// of switch so that, it would have visited the IfStatement first
// before the SwitchStatement and would have removed the
// IfStatement if it was a compile time determined
//
if (parent.isIfStatement()) {
possibleRunTimeControlTransfer = true;
}
parent = parent.parentPath;
}
return {
[control]: possibleRunTimeControlTransfer || isCTransfer,
bail: possibleRunTimeControlTransfer
};
}
} | javascript | function isControlTransfer(stmt, path, control = "break") {
const { [control]: type } = {
break: "BreakStatement",
continue: "ContinueStatement"
};
if (!type) {
throw new Error("Can only handle break and continue statements");
}
const checker = `is${type}`;
if (stmt[checker]()) {
return _isControlTransfer(stmt, path);
}
let isTransferred = false;
let result = {
[control]: false,
bail: false
};
stmt.traverse({
[type](cPath) {
// if we already detected a break/continue statement,
if (isTransferred) return;
result = _isControlTransfer(cPath, path);
if (result.bail || result[control]) {
isTransferred = true;
}
}
});
return result;
function _isControlTransfer(cPath, path) {
const label = cPath.get("label");
if (label.node !== null) {
// labels are fn scoped and not accessible by inner functions
// path is the switch statement
if (!isSameFunctionScope(path, cPath)) {
// we don't have to worry about this break statement
return {
break: false,
bail: false
};
}
// here we handle the break labels
// if they are outside switch, we bail out
// if they are within the case, we keep them
let labelPath;
if (path.scope.getLabel) {
labelPath = getLabel(label.node.name, path);
} else {
labelPath = path.scope.getBinding(label.node.name).path;
}
const _isAncestor = isAncestor(labelPath, path);
return {
bail: _isAncestor,
[control]: _isAncestor
};
}
// set the flag that it is indeed breaking
let isCTransfer = true;
// this flag is to capture
// switch(0) { case 0: while(1) if (x) break; }
let possibleRunTimeControlTransfer = false;
// and compute if it's breaking the correct thing
let parent = cPath.parentPath;
while (parent !== stmt.parentPath) {
// loops and nested switch cases
if (parent.isLoop() || parent.isSwitchCase()) {
// invalidate all the possible runtime breaks captured
// while (1) { if (x) break; }
possibleRunTimeControlTransfer = false;
// and set that it's not breaking our switch statement
isCTransfer = false;
break;
}
//
// this is a special case and depends on
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//
// switch (0) {
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// in this case, we need to bail out. So we depend on exit hook
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// IfStatement if it was a compile time determined
//
if (parent.isIfStatement()) {
possibleRunTimeControlTransfer = true;
}
parent = parent.parentPath;
}
return {
[control]: possibleRunTimeControlTransfer || isCTransfer,
bail: possibleRunTimeControlTransfer
};
}
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dcloudio/mui | examples/login/libs/easymob-webim-sdk/strophe-custom-2.0.0.js | function (name, attrs, text)
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return this;
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fengyuanchen/cropper | dist/cropper.common.js | getCroppedCanvas | function getCroppedCanvas() {
var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
if (!this.ready || !window.HTMLCanvasElement) {
return null;
}
var canvasData = this.canvasData;
var source = getSourceCanvas(this.image, this.imageData, canvasData, options);
// Returns the source canvas if it is not cropped.
if (!this.cropped) {
return source;
}
var _getData = this.getData(),
initialX = _getData.x,
initialY = _getData.y,
initialWidth = _getData.width,
initialHeight = _getData.height;
var ratio = source.width / Math.floor(canvasData.naturalWidth);
if (ratio !== 1) {
initialX *= ratio;
initialY *= ratio;
initialWidth *= ratio;
initialHeight *= ratio;
}
var aspectRatio = initialWidth / initialHeight;
var maxSizes = getAdjustedSizes({
aspectRatio: aspectRatio,
width: options.maxWidth || Infinity,
height: options.maxHeight || Infinity
});
var minSizes = getAdjustedSizes({
aspectRatio: aspectRatio,
width: options.minWidth || 0,
height: options.minHeight || 0
}, 'cover');
var _getAdjustedSizes = getAdjustedSizes({
aspectRatio: aspectRatio,
width: options.width || (ratio !== 1 ? source.width : initialWidth),
height: options.height || (ratio !== 1 ? source.height : initialHeight)
}),
width = _getAdjustedSizes.width,
height = _getAdjustedSizes.height;
width = Math.min(maxSizes.width, Math.max(minSizes.width, width));
height = Math.min(maxSizes.height, Math.max(minSizes.height, height));
var canvas = document.createElement('canvas');
var context = canvas.getContext('2d');
canvas.width = normalizeDecimalNumber(width);
canvas.height = normalizeDecimalNumber(height);
context.fillStyle = options.fillColor || 'transparent';
context.fillRect(0, 0, width, height);
var _options$imageSmoothi = options.imageSmoothingEnabled,
imageSmoothingEnabled = _options$imageSmoothi === undefined ? true : _options$imageSmoothi,
imageSmoothingQuality = options.imageSmoothingQuality;
context.imageSmoothingEnabled = imageSmoothingEnabled;
if (imageSmoothingQuality) {
context.imageSmoothingQuality = imageSmoothingQuality;
}
// https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D.drawImage
var sourceWidth = source.width;
var sourceHeight = source.height;
// Source canvas parameters
var srcX = initialX;
var srcY = initialY;
var srcWidth = void 0;
var srcHeight = void 0;
// Destination canvas parameters
var dstX = void 0;
var dstY = void 0;
var dstWidth = void 0;
var dstHeight = void 0;
if (srcX <= -initialWidth || srcX > sourceWidth) {
srcX = 0;
srcWidth = 0;
dstX = 0;
dstWidth = 0;
} else if (srcX <= 0) {
dstX = -srcX;
srcX = 0;
srcWidth = Math.min(sourceWidth, initialWidth + srcX);
dstWidth = srcWidth;
} else if (srcX <= sourceWidth) {
dstX = 0;
srcWidth = Math.min(initialWidth, sourceWidth - srcX);
dstWidth = srcWidth;
}
if (srcWidth <= 0 || srcY <= -initialHeight || srcY > sourceHeight) {
srcY = 0;
srcHeight = 0;
dstY = 0;
dstHeight = 0;
} else if (srcY <= 0) {
dstY = -srcY;
srcY = 0;
srcHeight = Math.min(sourceHeight, initialHeight + srcY);
dstHeight = srcHeight;
} else if (srcY <= sourceHeight) {
dstY = 0;
srcHeight = Math.min(initialHeight, sourceHeight - srcY);
dstHeight = srcHeight;
}
var params = [srcX, srcY, srcWidth, srcHeight];
// Avoid "IndexSizeError"
if (dstWidth > 0 && dstHeight > 0) {
var scale = width / initialWidth;
params.push(dstX * scale, dstY * scale, dstWidth * scale, dstHeight * scale);
}
// All the numerical parameters should be integer for `drawImage`
// https://github.com/fengyuanchen/cropper/issues/476
context.drawImage.apply(context, [source].concat(toConsumableArray(params.map(function (param) {
return Math.floor(normalizeDecimalNumber(param));
}))));
return canvas;
} | javascript | function getCroppedCanvas() {
var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
if (!this.ready || !window.HTMLCanvasElement) {
return null;
}
var canvasData = this.canvasData;
var source = getSourceCanvas(this.image, this.imageData, canvasData, options);
// Returns the source canvas if it is not cropped.
if (!this.cropped) {
return source;
}
var _getData = this.getData(),
initialX = _getData.x,
initialY = _getData.y,
initialWidth = _getData.width,
initialHeight = _getData.height;
var ratio = source.width / Math.floor(canvasData.naturalWidth);
if (ratio !== 1) {
initialX *= ratio;
initialY *= ratio;
initialWidth *= ratio;
initialHeight *= ratio;
}
var aspectRatio = initialWidth / initialHeight;
var maxSizes = getAdjustedSizes({
aspectRatio: aspectRatio,
width: options.maxWidth || Infinity,
height: options.maxHeight || Infinity
});
var minSizes = getAdjustedSizes({
aspectRatio: aspectRatio,
width: options.minWidth || 0,
height: options.minHeight || 0
}, 'cover');
var _getAdjustedSizes = getAdjustedSizes({
aspectRatio: aspectRatio,
width: options.width || (ratio !== 1 ? source.width : initialWidth),
height: options.height || (ratio !== 1 ? source.height : initialHeight)
}),
width = _getAdjustedSizes.width,
height = _getAdjustedSizes.height;
width = Math.min(maxSizes.width, Math.max(minSizes.width, width));
height = Math.min(maxSizes.height, Math.max(minSizes.height, height));
var canvas = document.createElement('canvas');
var context = canvas.getContext('2d');
canvas.width = normalizeDecimalNumber(width);
canvas.height = normalizeDecimalNumber(height);
context.fillStyle = options.fillColor || 'transparent';
context.fillRect(0, 0, width, height);
var _options$imageSmoothi = options.imageSmoothingEnabled,
imageSmoothingEnabled = _options$imageSmoothi === undefined ? true : _options$imageSmoothi,
imageSmoothingQuality = options.imageSmoothingQuality;
context.imageSmoothingEnabled = imageSmoothingEnabled;
if (imageSmoothingQuality) {
context.imageSmoothingQuality = imageSmoothingQuality;
}
// https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D.drawImage
var sourceWidth = source.width;
var sourceHeight = source.height;
// Source canvas parameters
var srcX = initialX;
var srcY = initialY;
var srcWidth = void 0;
var srcHeight = void 0;
// Destination canvas parameters
var dstX = void 0;
var dstY = void 0;
var dstWidth = void 0;
var dstHeight = void 0;
if (srcX <= -initialWidth || srcX > sourceWidth) {
srcX = 0;
srcWidth = 0;
dstX = 0;
dstWidth = 0;
} else if (srcX <= 0) {
dstX = -srcX;
srcX = 0;
srcWidth = Math.min(sourceWidth, initialWidth + srcX);
dstWidth = srcWidth;
} else if (srcX <= sourceWidth) {
dstX = 0;
srcWidth = Math.min(initialWidth, sourceWidth - srcX);
dstWidth = srcWidth;
}
if (srcWidth <= 0 || srcY <= -initialHeight || srcY > sourceHeight) {
srcY = 0;
srcHeight = 0;
dstY = 0;
dstHeight = 0;
} else if (srcY <= 0) {
dstY = -srcY;
srcY = 0;
srcHeight = Math.min(sourceHeight, initialHeight + srcY);
dstHeight = srcHeight;
} else if (srcY <= sourceHeight) {
dstY = 0;
srcHeight = Math.min(initialHeight, sourceHeight - srcY);
dstHeight = srcHeight;
}
var params = [srcX, srcY, srcWidth, srcHeight];
// Avoid "IndexSizeError"
if (dstWidth > 0 && dstHeight > 0) {
var scale = width / initialWidth;
params.push(dstX * scale, dstY * scale, dstWidth * scale, dstHeight * scale);
}
// All the numerical parameters should be integer for `drawImage`
// https://github.com/fengyuanchen/cropper/issues/476
context.drawImage.apply(context, [source].concat(toConsumableArray(params.map(function (param) {
return Math.floor(normalizeDecimalNumber(param));
}))));
return canvas;
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SAP/openui5 | src/sap.ui.commons/src/sap/ui/commons/layout/PositionContainer.js | function(oThis, sChangeType) {
var oLayout = oThis.getParent();
if (oLayout) {
oLayout.contentChanged(oThis, sChangeType);
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var oLayout = oThis.getParent();
if (oLayout) {
oLayout.contentChanged(oThis, sChangeType);
}
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GitbookIO/gitbook | lib/plugins/findInstalled.js | findInstalled | function findInstalled(folder) {
var options = {
dev: false,
log: function() {},
depth: 4
};
var results = Immutable.OrderedMap();
function onPackage(pkg, parent) {
if (!pkg.name) return;
var name = pkg.name;
var version = pkg.version;
var pkgPath = pkg.realPath;
var depth = pkg.depth;
var dependencies = pkg.dependencies;
var pluginName = name.slice(PREFIX.length);
if (!validateId(name)){
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name: pluginName,
version: version,
path: pkgPath,
depth: depth,
parent: parent
}));
}
Immutable.Map(dependencies).forEach(function(dep) {
onPackage(dep, pluginName);
});
}
// Search for gitbook-plugins in node_modules folder
var node_modules = path.join(folder, 'node_modules');
// List all folders in node_modules
return fs.readdir(node_modules)
.fail(function() {
return Promise([]);
})
.then(function(modules) {
return Promise.serie(modules, function(module) {
// Not a gitbook-plugin
if (!validateId(module)) {
return Promise();
}
// Read gitbook-plugin package details
var module_folder = path.join(node_modules, module);
return Promise.nfcall(readInstalled, module_folder, options)
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onPackage(data);
});
});
})
.then(function() {
// Return installed plugins
return results;
});
} | javascript | function findInstalled(folder) {
var options = {
dev: false,
log: function() {},
depth: 4
};
var results = Immutable.OrderedMap();
function onPackage(pkg, parent) {
if (!pkg.name) return;
var name = pkg.name;
var version = pkg.version;
var pkgPath = pkg.realPath;
var depth = pkg.depth;
var dependencies = pkg.dependencies;
var pluginName = name.slice(PREFIX.length);
if (!validateId(name)){
if (parent) return;
} else {
results = results.set(pluginName, Plugin({
name: pluginName,
version: version,
path: pkgPath,
depth: depth,
parent: parent
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}
Immutable.Map(dependencies).forEach(function(dep) {
onPackage(dep, pluginName);
});
}
// Search for gitbook-plugins in node_modules folder
var node_modules = path.join(folder, 'node_modules');
// List all folders in node_modules
return fs.readdir(node_modules)
.fail(function() {
return Promise([]);
})
.then(function(modules) {
return Promise.serie(modules, function(module) {
// Not a gitbook-plugin
if (!validateId(module)) {
return Promise();
}
// Read gitbook-plugin package details
var module_folder = path.join(node_modules, module);
return Promise.nfcall(readInstalled, module_folder, options)
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onPackage(data);
});
});
})
.then(function() {
// Return installed plugins
return results;
});
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SAP/openui5 | src/sap.ui.documentation/src/sap/ui/documentation/sdk/controller/TopicDetailInitial.controller.js | function () {
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