30 lines
647 B
TypeScript
30 lines
647 B
TypeScript
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import { LRLanguage, LanguageSupport, foldNodeProp, foldInside } from '@codemirror/language';
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import { styleTags, tags as t } from '@lezer/highlight';
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import { parser } from './grammar';
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export const parserWithMetaData = parser.configure({
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props: [
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foldNodeProp.add({
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Application: foldInside,
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}),
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styleTags({
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OpenMarker: t.brace,
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CloseMarker: t.brace,
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Plaintext: t.content,
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Resolvable: t.string,
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}),
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],
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});
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export const n8nLanguage = LRLanguage.define({
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parser: parserWithMetaData,
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languageData: {
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commentTokens: { line: ';' },
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},
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});
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export function n8nExpression() {
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return new LanguageSupport(n8nLanguage);
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}
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