1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
tests/cases/compiler/astralAsSurrogatePair.ts(1,17): error TS1127: Invalid character.
tests/cases/compiler/astralAsSurrogatePair.ts(1,18): error TS2305: Module '"./extendedEscapesForAstralsInVarsAndClasses.js"' has no exported member 'uD800'.
tests/cases/compiler/astralAsSurrogatePair.ts(1,23): error TS1127: Invalid character.
tests/cases/compiler/astralAsSurrogatePair.ts(1,24): error TS2305: Module '"./extendedEscapesForAstralsInVarsAndClasses.js"' has no exported member 'uDEA7'.
==== tests/cases/compiler/extendedEscapesForAstralsInVarsAndClasses.ts (0 errors) ====
// Example from https://mathiasbynens.be/notes/javascript-identifiers-es6
// Astral characters should be accepted in ES2015
// U+102A7 CARIAN LETTER A2
var 𐊧: string;
var \u{102A7}: string;
if (Math.random()) {
𐊧 = "hello";
}
else {
\u{102A7} = "hallo";
}
class Foo {
\u{102A7}: string;
constructor() {
this.\u{102A7} = " world";
}
methodA() {
return this.𐊧;
}
}
export var _𐊧 = new Foo().\u{102A7} + new Foo().methodA();
_\u{102A7} += "!";
==== tests/cases/compiler/astralAsSurrogatePair.ts (4 errors) ====
import { _𐊧 as \uD800\uDEA7 } from "./extendedEscapesForAstralsInVarsAndClasses.js";
!!! error TS1127: Invalid character.
~~~~~
!!! error TS2305: Module '"./extendedEscapesForAstralsInVarsAndClasses.js"' has no exported member 'uD800'.
!!! error TS1127: Invalid character.
~~~~~
!!! error TS2305: Module '"./extendedEscapesForAstralsInVarsAndClasses.js"' has no exported member 'uDEA7'.
|
