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Top 10 Examples of "url in functional component" in JavaScript

Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'url' 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.

function urlRewriteProxyRequest (req, res, next) {
    var proxiedUrlPartRegExp = /^\/\S+?\/(https?:)/;

    if (proxiedUrlPartRegExp.test(req.url) && req.url.indexOf(unchangeableUrlSession) === -1) {
        // NOTE: Store the destination URL so we can send it back for testing purposes (see GET xhr-test route).
        req.originalUrl = req.url;

        var url = req.url.replace(proxiedUrlPartRegExp, '$1');

        // NOTE: Create host-relative URL.
        var parsedUrl = urlParser.parse(url);

        parsedUrl.host     = null;
        parsedUrl.hostname = null;
        parsedUrl.port     = null;
        parsedUrl.protocol = null;
        parsedUrl.slashes  = false;
        req.url            = urlParser.format(parsedUrl);
    }

    next();
}
test(function() {
    var seed = new URLSearchParams('a=b&c=d');
    var params = new URLSearchParams(seed);
    assert_true(params != null, 'constructor returned non-null value.');
    assert_equals(params.get('a'), 'b');
    assert_equals(params.get('c'), 'd');
    assert_false(params.has('d'));
    // The name-value pairs are copied when created; later updates
    // should not be observable.
    seed.append('e', 'f');
    assert_false(params.has('e'));
    params.append('g', 'h');
    assert_false(seed.has('g'));
}, 'URLSearchParams constructor, object.');
test(function() {
    var params = new URLSearchParams();
    params.append('first', 1);
    params.append('second', 2);
    params.append('third', '');
    params.append('first', 10);
    assert_true(params.has('first'), 'Search params object has name "first"');
    assert_equals(params.get('first'), '1', 'Search params object has name "first" with value "1"');
    assert_equals(params.get('second'), '2', 'Search params object has name "second" with value "2"');
    assert_equals(params.get('third'), '', 'Search params object has name "third" with value ""');
    params.append('first', 10);
    assert_equals(params.get('first'), '1', 'Search params object has name "first" with value "1"');
}, 'Append multiple');
/* eslint-enable */
const parentURL = pathToFileURL(parentFilepath);
const parentBody = 'require(\'./dep.js\')';

const workerSpawningFilepath = path.join(tmpdir.path, 'worker_spawner.js');
const workerSpawningURL = pathToFileURL(workerSpawningFilepath);
const workerSpawningBody = `
const { Worker } = require('worker_threads');
// make sure this is gone to ensure we don't do another fs read of it
// will error out if we do
require('fs').unlinkSync(${JSON.stringify(policyFilepath)});
const w = new Worker(${JSON.stringify(parentFilepath)});
w.on('exit', process.exit);
`;

const depFilepath = path.join(tmpdir.path, 'dep.js');
const depURL = pathToFileURL(depFilepath);
const depBody = '';
const policyToDepRelativeURLString = `./${
  path.relative(path.dirname(policyFilepath), depFilepath)
}`;

fs.writeFileSync(parentFilepath, parentBody);
fs.writeFileSync(depFilepath, depBody);

const tmpdirURL = pathToFileURL(tmpdir.path);
if (!tmpdirURL.pathname.endsWith('/')) {
  tmpdirURL.pathname += '/';
}
function test({
  shouldFail = false,
  preload = [],
  entry,
assert.deepEqual(values.next(), { value: "123", done: false});
        assert.deepEqual(values.next(), { value: "xyz", done: false});
        assert.deepEqual(values.next(), { value: undefined, done: true});

        searchParams.set('abc', 'b');
        assert.deepEqual(searchParams.getAll('abc'), ['b']);

        searchParams.delete('a');
        assert(!searchParams.has('a'));
        assert.equal(searchParams.get('a'), null);

        searchParams.sort();
    }

    {
        const searchParams = new url.URLSearchParams({
            user: 'abc',
            query: ['first', 'second']
        });

        assert.equal(searchParams.toString(), 'user=abc&query=first%2Csecond');
        assert.deepEqual(searchParams.getAll('query'), ['first,second']);
    }

    {
        // Using an array
        let params = new url.URLSearchParams([
            ['user', 'abc'],
            ['query', 'first'],
            ['query', 'second']
        ]);
        assert.equal(params.toString(), 'user=abc&query=first&query=second');
const fileURL = url.pathToFileURL('test/').href;
  assert.ok(fileURL.startsWith('file:///'));
  assert.ok(fileURL.endsWith('/'));
}

{
  const fileURL = url.pathToFileURL('test\\').href;
  assert.ok(fileURL.startsWith('file:///'));
  if (isWindows)
    assert.ok(fileURL.endsWith('/'));
  else
    assert.ok(fileURL.endsWith('%5C'));
}

{
  const fileURL = url.pathToFileURL('test/%').href;
  assert.ok(fileURL.includes('%25'));
}

{
  let testCases;
  if (isWindows) {
    testCases = [
      // lowercase ascii alpha
      { path: 'C:\\foo', expected: 'file:///C:/foo' },
      // uppercase ascii alpha
      { path: 'C:\\FOO', expected: 'file:///C:/FOO' },
      // dir
      { path: 'C:\\dir\\foo', expected: 'file:///C:/dir/foo' },
      // trailing separator
      { path: 'C:\\dir\\', expected: 'file:///C:/dir/' },
      // dot
);

{
  const expectedError = common.expectsError(
    { code: 'ERR_MISSING_ARGS', type: TypeError }, 2);
  assert.throws(() => domainToASCII(), expectedError);
  assert.throws(() => domainToUnicode(), expectedError);
  assert.strictEqual(domainToASCII(undefined), 'undefined');
  assert.strictEqual(domainToUnicode(undefined), 'undefined');
}

{
  for (const [i, { ascii, unicode }] of tests.entries()) {
    assert.strictEqual(ascii, domainToASCII(unicode),
                       `domainToASCII(${i + 1})`);
    assert.strictEqual(unicode, domainToUnicode(ascii),
                       `domainToUnicode(${i + 1})`);
    assert.strictEqual(ascii, domainToASCII(domainToUnicode(ascii)),
                       `domainToASCII(domainToUnicode(${i + 1}))`);
    assert.strictEqual(unicode, domainToUnicode(domainToASCII(unicode)),
                       `domainToUnicode(domainToASCII(${i + 1}))`);
  }
}

{
  for (const [i, test] of wptToASCIITests.entries()) {
    if (typeof test === 'string')
      continue; // skip comments
    const { comment, input, output } = test;
    let caseComment = `Case ${i + 1}`;
    if (comment)
      caseComment += ` (${comment})`;
{ code: 'ERR_MISSING_ARGS', type: TypeError }, 2);
  assert.throws(() => domainToASCII(), expectedError);
  assert.throws(() => domainToUnicode(), expectedError);
  assert.strictEqual(domainToASCII(undefined), 'undefined');
  assert.strictEqual(domainToUnicode(undefined), 'undefined');
}

{
  for (const [i, { ascii, unicode }] of tests.entries()) {
    assert.strictEqual(ascii, domainToASCII(unicode),
                       `domainToASCII(${i + 1})`);
    assert.strictEqual(unicode, domainToUnicode(ascii),
                       `domainToUnicode(${i + 1})`);
    assert.strictEqual(ascii, domainToASCII(domainToUnicode(ascii)),
                       `domainToASCII(domainToUnicode(${i + 1}))`);
    assert.strictEqual(unicode, domainToUnicode(domainToASCII(unicode)),
                       `domainToUnicode(domainToASCII(${i + 1}))`);
  }
}

{
  for (const [i, test] of wptToASCIITests.entries()) {
    if (typeof test === 'string')
      continue; // skip comments
    const { comment, input, output } = test;
    let caseComment = `Case ${i + 1}`;
    if (comment)
      caseComment += ` (${comment})`;
    if (output === null) {
      assert.strictEqual(domainToASCII(input), '', caseComment);
      assert.strictEqual(domainToUnicode(input), '', caseComment);
    } else {
}

{
  for (const [i, test] of wptToASCIITests.entries()) {
    if (typeof test === 'string')
      continue; // skip comments
    const { comment, input, output } = test;
    let caseComment = `Case ${i + 1}`;
    if (comment)
      caseComment += ` (${comment})`;
    if (output === null) {
      assert.strictEqual(domainToASCII(input), '', caseComment);
      assert.strictEqual(domainToUnicode(input), '', caseComment);
    } else {
      assert.strictEqual(domainToASCII(input), output, caseComment);
      const roundtripped = domainToASCII(domainToUnicode(input));
      assert.strictEqual(roundtripped, output, caseComment);
    }
  }
}
{
  const expectedError = common.expectsError(
    { code: 'ERR_MISSING_ARGS', type: TypeError }, 2);
  assert.throws(() => domainToASCII(), expectedError);
  assert.throws(() => domainToUnicode(), expectedError);
  assert.strictEqual(domainToASCII(undefined), 'undefined');
  assert.strictEqual(domainToUnicode(undefined), 'undefined');
}

{
  for (const [i, { ascii, unicode }] of tests.entries()) {
    assert.strictEqual(ascii, domainToASCII(unicode),
                       `domainToASCII(${i + 1})`);
    assert.strictEqual(unicode, domainToUnicode(ascii),
                       `domainToUnicode(${i + 1})`);
    assert.strictEqual(ascii, domainToASCII(domainToUnicode(ascii)),
                       `domainToASCII(domainToUnicode(${i + 1}))`);
    assert.strictEqual(unicode, domainToUnicode(domainToASCII(unicode)),
                       `domainToUnicode(domainToASCII(${i + 1}))`);
  }
}

{
  for (const [i, test] of wptToASCIITests.entries()) {
    if (typeof test === 'string')
      continue; // skip comments
    const { comment, input, output } = test;
    let caseComment = `Case ${i + 1}`;
    if (comment)
      caseComment += ` (${comment})`;
    if (output === null) {
      assert.strictEqual(domainToASCII(input), '', caseComment);

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