21 lines
753 B
TypeScript
21 lines
753 B
TypeScript
 
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/**
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* Подстановки в текстах блоков: {priceFirst}, {countries} и т. п. (D-029).
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* Неизвестная подстановка остаётся как есть — так ошибку в админке видно на странице.
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*/
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export type Placeholders = Partial<Record<PlaceholderName, string>>
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export const PLACEHOLDER_NAMES = [
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'priceFirst',
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'priceRenewal',
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'priceMonth',
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'priceYear',
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'pricePerMonth',
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'savings',
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'countries',
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'devices',
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] as const
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export type PlaceholderName = (typeof PLACEHOLDER_NAMES)[number]
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export const fillPlaceholders = (text: string, values: Placeholders): string =>
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text.replace(/\{(\w+)\}/g, (match, name: string) => values[name as PlaceholderName] ?? match)
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