unicode_other_id_continue.js (1723B)
1 /* This Source Code Form is subject to the terms of the Mozilla Public 2 * License, v. 2.0. If a copy of the MPL was not distributed with this 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 4 5 // From PropList.txt (Unicode 9): 6 const otherIdContinue = [ 7 0x00B7, // MIDDLE DOT, Gc=Po 8 0x0387, // GREEK ANO TELEIA, Gc=Po 9 0x1369, // ETHIOPIC DIGIT ONE, Gc=No 10 0x136A, // ETHIOPIC DIGIT TWO, Gc=No 11 0x136B, // ETHIOPIC DIGIT THREE, Gc=No 12 0x136C, // ETHIOPIC DIGIT FOUR, Gc=No 13 0x136D, // ETHIOPIC DIGIT FIVE, Gc=No 14 0x136E, // ETHIOPIC DIGIT SIX, Gc=No 15 0x136F, // ETHIOPIC DIGIT SEVEN, Gc=No 16 0x1370, // ETHIOPIC DIGIT EIGHT, Gc=No 17 0x1371, // ETHIOPIC DIGIT NINE, Gc=No 18 0x19DA, // NEW TAI LUE THAM DIGIT ONE, Gc=No 19 ]; 20 21 // Leading character in identifier. 22 for (let ident of [...otherIdContinue]) { 23 assertThrowsInstanceOf(() => eval(`${String.fromCodePoint(ident)}`), SyntaxError); 24 assertThrowsInstanceOf(() => eval(`\\u${ident.toString(16).padStart(4, "0")}`), SyntaxError); 25 assertThrowsInstanceOf(() => eval(`\\u{${ident.toString(16)}}`), SyntaxError); 26 } 27 28 // Not leading character in identifier. 29 for (let ident of [...otherIdContinue]) { 30 eval(` 31 let A${String.fromCodePoint(ident)} = 123; 32 assertEq(${String.fromCodePoint(0x41, ident)}, 123); 33 `); 34 eval(` 35 let A\\u${ident.toString(16).padStart(4, "0")} = 123; 36 assertEq(${String.fromCodePoint(0x41, ident)}, 123); 37 `); 38 eval(` 39 let A\\u{${ident.toString(16)}} = 123; 40 assertEq(${String.fromCodePoint(0x41, ident)}, 123); 41 `); 42 } 43 44 if (typeof reportCompare === "function") 45 reportCompare(0, 0, "ok");