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e025088065
Add documentation for CodeMirror extensions GitOrigin-RevId: e5f07084173f201919272f9d46dcdaef4b817874
26 lines
800 B
TypeScript
26 lines
800 B
TypeScript
import { keymap } from '@codemirror/view'
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import { Compartment, Prec, TransactionSpec } from '@codemirror/state'
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import { closeBrackets, closeBracketsKeymap } from '@codemirror/autocomplete'
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const autoPairConf = new Compartment()
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export const autoPair = ({
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autoPairDelimiters,
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}: {
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autoPairDelimiters: boolean
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}) => autoPairConf.of(autoPairDelimiters ? extension : [])
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export const setAutoPair = (autoPairDelimiters: boolean): TransactionSpec => {
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return {
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effects: autoPairConf.reconfigure(autoPairDelimiters ? extension : []),
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}
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}
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/**
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* The built-in closeBrackets extension and closeBrackets keymap.
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*/
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const extension = [
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closeBrackets(),
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// NOTE: using Prec.highest as this needs to run before the default Backspace handler
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Prec.highest(keymap.of(closeBracketsKeymap)),
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]
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