Bundle grammars (#563)
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@ -2,6 +2,17 @@ import * as vscodeTextmate from "../../../../lib/vscode/node_modules/vscode-text
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const target = vscodeTextmate as typeof vscodeTextmate;
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const ctx = (require as any).context("../../../../lib/extensions", true, /.*\.tmLanguage.json$/);
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// Maps grammar scope to loaded grammar
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const scopeToGrammar = {} as any;
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ctx.keys().forEach((key: string) => {
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const value = ctx(key);
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if (value.scopeName) {
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scopeToGrammar[value.scopeName] = value;
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}
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});
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target.Registry = class Registry extends vscodeTextmate.Registry {
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public constructor(opts: vscodeTextmate.RegistryOptions) {
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super({
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@ -21,6 +32,13 @@ target.Registry = class Registry extends vscodeTextmate.Registry {
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}).catch(reason => rej(reason));
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});
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},
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loadGrammar: async (scopeName: string) => {
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if (scopeToGrammar[scopeName]) {
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return scopeToGrammar[scopeName];
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}
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return opts.loadGrammar(scopeName);
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},
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});
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}
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};
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