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9e32ad6c99
With this, typing `"\xff"` into Browser's console no longer makes the app crash. While here, also make the \u handler call append_codepoint() instead of calling an overload where it's not immediately clear which overload is getting called. This has no behavior change.
15 lines
442 B
JavaScript
15 lines
442 B
JavaScript
test("hex escapes", () => {
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expect("\x55").toBe("U");
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expect("X55").toBe("X55");
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expect(`\x55`).toBe("U");
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expect(`\X55`).toBe("X55");
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expect("\xff").toBe(String.fromCharCode(0xff));
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});
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test("unicode escapes", () => {
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expect("\u26a0").toBe("⚠");
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expect(`\u26a0`).toBe("⚠");
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expect("\u{1f41e}").toBe("🐞");
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expect(`\u{1f41e}`).toBe("🐞");
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expect("\u00ff").toBe(String.fromCharCode(0xff));
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});
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