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src/common/util.ts
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Joe Previte
refactor: remove dead code (#5188)
11 май 2022, 01:44
Не верифицирован
11 май 2022, 01:44
b13849d
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/** * Appends an 's' to the provided string if count is greater than one; * otherwise the string is returned */ export const plural = (count: number, str: string): string => (count === 1 ? str : `${str}s`) export const generateUuid = (length = 24): string => { const possible = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz" return Array(length) .fill(1) .map(() => possible[Math.floor(Math.random() * possible.length)]) .join("") } /** * Remove extra slashes in a URL. * * This is meant to fill the job of `path.join` so you can concatenate paths and * then normalize out any extra slashes. * * If you are using `path.join` you do not need this but note that `path` is for * file system paths, not URLs. */ export const normalize = (url: string, keepTrailing = false): string => { return url.replace(/\/\/+/g, "/").replace(/\/+$/, keepTrailing ? "/" : "") } // TODO: Might make sense to add Error handling to the logger itself. export function logError(logger: { error: (msg: string) => void }, prefix: string, err: unknown): void { if (err instanceof Error) { logger.error(`${prefix}: ${err.message} ${err.stack}`) } else { logger.error(`${prefix}: ${err}`) } }