tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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toLocaleString.js (1222B)

      1 if (typeof Intl === "object") {
      2    const localeSep = [,,].toLocaleString();
      3 
      4    // Missing arguments are passed as |undefined|.
      5    const objNoArgs = {
      6        toLocaleString() {
      7            assertEq(arguments.length, 2);
      8            assertEq(arguments[0], undefined);
      9            assertEq(arguments[1], undefined);
     10            return "pass";
     11        }
     12    };
     13    // - Single element case.
     14    assertEq([objNoArgs].toLocaleString(), "pass");
     15    // - More than one element.
     16    assertEq([objNoArgs, objNoArgs].toLocaleString(), "pass" + localeSep + "pass");
     17 
     18    // Ensure "locales" and "options" arguments are passed to the array elements.
     19    const locales = {}, options = {};
     20    const objWithArgs = {
     21        toLocaleString() {
     22            assertEq(arguments.length, 2);
     23            assertEq(arguments[0], locales);
     24            assertEq(arguments[1], options);
     25            return "pass";
     26        }
     27    };
     28    // - Single element case.
     29    assertEq([objWithArgs].toLocaleString(locales, options), "pass");
     30    // - More than one element.
     31    assertEq([objWithArgs, objWithArgs].toLocaleString(locales, options), "pass" + localeSep + "pass");
     32 }
     33 
     34 if (typeof reportCompare === "function")
     35    reportCompare(true, true);