35 lines
857 B
TypeScript
35 lines
857 B
TypeScript
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const templates = {
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'my-template': {
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converter: (context?: number[]) => {
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return context?.join(', ') || '';
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},
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},
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} as const;
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type Template = typeof templates;
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type TemplateName = keyof Template;
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type TemplateContext = {
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[key in TemplateName]: Parameters<Template[TemplateName]['converter']>[0];
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};
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export function convertTemplate(
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text: string,
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context?: TemplateContext,
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templateUse?: TemplateName[],
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) {
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let ret = text;
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for (const [name, template] of Object.entries(templates)) {
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if (templateUse && !templateUse.includes(name as TemplateName)) continue;
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ret = text.replace(
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new RegExp('\\#\\[' + name.replaceAll('-', '\\-') + '\\]', 'g'),
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typeof template.converter === 'function'
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? template.converter(context?.[name as TemplateName])
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: template.converter,
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);
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}
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return ret;
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}
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