eiac/xterm.js
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Send correct code for ctrl+[alt+]+backspace

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We should send ^H (instead of ^?) for ctrl+backspace. This is what xterm
and gnome-terminal do.
This commit is contained in:
Jason Lin
2023-10-11 14:59:35 +11:00
parent 34017f32fb
commit 023c778c4d
2 changed files with 17 additions and 3 deletions
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src/common/input/Keyboard.test.ts
+15
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@@ -106,6 +106,21 @@ describe('Keyboard', () => {
it('should return \\x1b[5B for ctrl+down', () => {
assert.equal(testEvaluateKeyboardEvent({ ctrlKey: true, keyCode: 40 }).key, '\x1b[1;5B'); // CSI 5 B
});
it('should return \\x08 for ctrl+backspace', () => {
assert.equal(testEvaluateKeyboardEvent({ ctrlKey: true, keyCode: 8 }).key, '\x08');
});
it('should return \\x1b\\x7f for alt+backspace', () => {
assert.equal(testEvaluateKeyboardEvent({ altKey: true, keyCode: 8 }).key, '\x1b\x7f');
});
it('should return \\x1b\\x08 for ctrl+alt+backspace', () => {
assert.equal(testEvaluateKeyboardEvent({ ctrlKey: true, altKey: true, keyCode: 8 }).key, '\x1b\x08');
});
it('should return \\x1b[3;2~ for shift+delete', () => {
assert.equal(testEvaluateKeyboardEvent({ shiftKey: true, keyCode: 46 }).key, '\x1b[3;2~');
});
it('should return \\x1b[3;3~ for alt+delete', () => {
assert.equal(testEvaluateKeyboardEvent({ altKey: true, keyCode: 46 }).key, '\x1b[3;3~');
});
describe('On non-macOS platforms', () => {
// Evalueate alt + arrow key movement, which is a feature of terminal emulators but not VT100