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fix: escape field IDs in hotkey scopes #161

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fix: escape field IDs in hotkey scopes #161

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2 changes: 1 addition & 1 deletion src/index.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -25,7 +25,7 @@ function keyDownHandler(event: KeyboardEvent) {
if (isFormField(event.target)) {
const target = event.target as HTMLElement
if (!target.id) return
if (!target.ownerDocument.querySelector(`[data-hotkey-scope="${target.id}"]`)) return
if (!target.ownerDocument.querySelector(`[data-hotkey-scope="${CSS.escape(target.id)}"]`)) return
}

// If the user presses a hotkey that doesn't exist in the Trie,
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13 changes: 13 additions & 0 deletions test/test.js
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Original file line number Diff line number Diff line change
Expand Up @@ -173,6 +173,19 @@ describe('hotkey', function () {
})

describe('data-hotkey-scope', function () {
it.each(['field"one', 'field\\one'])('matches a scope whose ID contains CSS escapes: %s', function (id) {
setHTML(`
<button id="button1" data-hotkey-scope="textfield" data-hotkey="Meta+b">Button 1</button>
<input id="textfield" />`)
const field = document.getElementById('textfield')
field.id = id
document.getElementById('button1').setAttribute('data-hotkey-scope', id)

field.dispatchEvent(new KeyboardEvent('keydown', {bubbles: true, key: 'b', metaKey: true}))

expect(elementsActivated).toEqual(['button1'])
})

it('allows hotkey action from form field', function () {
setHTML(`
<button id="button1" data-hotkey-scope="textfield" data-hotkey="Meta+b">Button 1</button>
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