Top 10 Examples of "ix in functional component" in JavaScript
Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'ix' in functional components in JavaScript. Our advanced machine learning engine meticulously scans each line of code, cross-referencing millions of open source libraries to ensure your implementation is not just functional, but also robust and secure. Elevate your React applications to new heights by mastering the art of handling side effects, API calls, and asynchronous operations with confidence and precision.
export function getCommentsBetween(
document: parse5.ASTNode,
from: parse5.ASTNode|undefined,
until: parse5.ASTNode|undefined): string[] {
const nodesStart =
from === undefined ? nodesInside(document) : nodesAfter(from);
const nodesBetween =
IterableX.from(nodesStart).takeWhile((node) => node !== until);
const commentNodesBetween =
nodesBetween.filter((node) => dom5.isCommentNode(node));
const commentStringsBetween =
commentNodesBetween.map((node) => dom5.getTextContent(node));
const formattedCommentStringsBetween =
commentStringsBetween.map((commentText) => {
// If it looks like there might be jsdoc in the comment, start the
// comment with an extra * so that the js comment looks like a jsdoc
// comment.
if (/@\w+/.test(commentText)) {
return '*' + commentText;
}
return commentText;
});
return Array.from(formattedCommentStringsBetween);
}let args = text.split(' ', 2);
if (Number.isNumeric(args[0])) {
// only process if it's numeric
if (args.length === 1) {
// single arg
// just assume we're using the currently selected units
value = moment.duration(Number(args[0]), this.unit().shortKey);
}
else if (args.length === 2) {
// two args
// first determine the units used
let unitName = moment.normalizeUnits(args[1]);
if (String.isNullOrEmpty(unitName) === false) {
let unit = Enumerable
.fromArray(TimeSpanUnits)
.filter(x => x.key === unitName)
.firstOrDefault();
if (unit != null) {
// if the unit type is valid process the value
value = moment.duration(Number(args[0]), unitName);
// only update the currently selected units if they are parsed
this.unit(unit);
}
}
}
}
}
this.setValue(value);protected getColumnDefinitions(): Array | undefined {
const count = React.Children.count(this.props.children);
if (count === 0) {
// try and auto-gen columns
const item = this.getListItems().getItems().first();
if (item == null) {
this.logger.warn('Unable to Autogenerate Columns');
return undefined;
}
return Iterable
.from(Object.keys(item))
.orderBy(x => x)
.map(x => (
))
.toArray();
}
if (count === 1) {
const elem = React.Children.only(this.props.children);
if (React.isType(elem, GridViewColumns)) {
return React.Children.toArray(elem.props.children);
}
}},
});
}
}
const usedIdentifiers = collectIdentifierNames(program, ignoredIdentifiers);
const jsExplicitImports = new Set();
// Rewrite HTML Imports to JS imports
const jsImportDeclarations = [];
for (const htmlImport of this.getHtmlImports()) {
const importedJsDocumentUrl = this.convertDocumentUrl(
this.urlHandler.getDocumentUrl(htmlImport.document));
const references = importedReferences.get(importedJsDocumentUrl);
const namedExports =
new Set(IterableX.from(references || []).map((ref) => ref.target));
const jsFormattedImportUrl =
this.formatImportUrl(importedJsDocumentUrl, htmlImport.originalUrl);
jsImportDeclarations.push(...getImportDeclarations(
jsFormattedImportUrl, namedExports, references, usedIdentifiers));
jsExplicitImports.add(importedJsDocumentUrl);
}
// Add JS imports for any additional, implicit HTML imports
for (const jsImplicitImportUrl of importedReferences.keys()) {
if (jsExplicitImports.has(jsImplicitImportUrl)) {
continue;
}
const references = importedReferences.get(jsImplicitImportUrl);
const namedExports =private getActivator(route: Route) {
// default by just fetching the mapped route directly
let activator = this.routingMap[route.path];
// if there is no directly mapped route, check for a parameterized route
if (activator == null) {
let result = Enumerable
.fromArray(Object.keys(this.routingMap))
.filter(x => x != null && x.length > 0 && x[0] === '^')
.map(x => ({ key: x, regex: new RegExp(x, 'i') }))
.map(x => ({ key: x.key, match: x.regex.exec(route.path) }))
.filter(x => x.match != null)
.map(x => ({ match: x.match, activator: this.routingMap[x.key] }))
.firstOrDefault();
if (result != null) {
// if we found a parameterized route then set the match properties on the route
route.match = result.match;
activator = result.activator;
}
}logger.error('Could not find external references', err)
}
})
yield* merge(findLocalReferences(), findExternalReferences()).pipe(
// Same-repo references
// Cross-repo references
// Find canonical source location
filter(chunk => chunk.length > 0),
tap({
next: chunk => {
span.log({ event: 'chunk', count: chunk.length })
},
}),
// Rewrite URIs and convert from LSP to Sourcegraph Location
map(chunk =>
chunk
.map(location => {
try {
return convertLocation({
...location,
uri: toSourcegraphTextDocumentUri(new URL(location.uri)).href,
})
} catch (err) {
return undefined
}
})
.filter((location): location is Exclude => !!location)
),
// Aggregate individual chunks into a growing array (which is what Sourcegraph expects)
scan(
(allReferences, chunk) => allReferences.concat(chunk),}
const options = {
inDir: sourceDir,
outDir: sourceDir,
packageName: '@polymer/polymer',
packageVersion: '3.0.0',
};
const analyzer = configureAnalyzer(options);
const analysis = await analyzer.analyzePackage();
const converter = configureConverter(analysis, options);
const results = await converter.convert();
const resultPaths = IterableX.from(results.entries())
.filter(([_, v]) => v !== undefined)
.map(([k]) => k);
const expectedPaths = IterableX.from(walkDir(expectedDir))
.map((f) => f as ConvertedDocumentFilePath)
.filter((f) => f !== './package.json');
const allPathsUnsorted = new Set(resultPaths.concat(expectedPaths));
const allPaths = [...allPathsUnsorted].sort((a, b) => a.localeCompare(b));
for (const outPath of allPaths) {
const jsContents = results.get(outPath);
if (jsContents === undefined) {
exitCode = 1;
console.log(chalk.bold.red(`✕ ${outPath} (missing file)`));
continue;
}
const expectedJsPath = path.resolve(expectedDir, outPath);
let expectedJsContents;
try {
expectedJsContents = fs.readFileSync(expectedJsPath, 'utf8');
} catch (e) {test('AsyncIterable#zip equal length no selector', async () => {
const xs = of(1, 2, 3);
const ys = of(4, 5, 6);
const zs = of(7, 8, 9);
const res = combineLatest(xs, ys, zs);
const it = res[Symbol.asyncIterator]();
let next = await it.next();
expect(next.done).toBeFalsy();
expect(sequenceEqual(next.value, [3, 6, 7])).toBeTruthy();
next = await it.next();
expect(next.done).toBeFalsy();
expect(sequenceEqual(next.value, [3, 6, 8])).toBeTruthy();
next = await it.next();
expect(next.done).toBeFalsy();
expect(sequenceEqual(next.value, [3, 6, 9])).toBeTruthy();test('AsyncIterable#zip equal length with selector', async () => {
const xs = of(1, 2, 3);
const ys = of(4, 5, 6);
const zs = of(7, 8, 9);
const res = combineLatest(([x, y, z]) => x + y + z, xs, ys, zs);
const it = res[Symbol.asyncIterator]();
await hasNext(it, 16);
await hasNext(it, 17);
await hasNext(it, 18);
await noNext(it);
});test('AsyncIterable#zip equal length with selector', async () => {
const xs = of(1, 2, 3);
const ys = of(4, 5, 6);
const zs = of(7, 8, 9);
const res = combineLatest(([x, y, z]) => x + y + z, xs, ys, zs);
const it = res[Symbol.asyncIterator]();
await hasNext(it, 16);
await hasNext(it, 17);
await hasNext(it, 18);
await noNext(it);
});