@lonu/stc
Version:
A tool for converting OpenApi/Swagger/Apifox into code.
33 lines (32 loc) • 1.11 kB
JavaScript
// Copyright 2018-2025 the Deno authors. MIT license.
// This module is browser compatible.
import { normalize } from "./normalize.js";
import { SEPARATOR_PATTERN } from "./constants.js";
/**
* Like normalize(), but doesn't collapse "**\/.." when `globstar` is true.
*
* @example Usage
* ```ts
* import { normalizeGlob } from "@std/path/posix/normalize-glob";
* import { assertEquals } from "@std/assert";
*
* const path = normalizeGlob("foo/bar/../*", { globstar: true });
* assertEquals(path, "foo/*");
* ```
*
* @param glob The glob to normalize.
* @param options The options to use.
* @returns The normalized path.
*/
export function normalizeGlob(glob, options = {}) {
const { globstar = false } = options;
if (glob.match(/\0/g)) {
throw new Error(`Glob contains invalid characters: "${glob}"`);
}
if (!globstar) {
return normalize(glob);
}
const s = SEPARATOR_PATTERN.source;
const badParentPattern = new RegExp(`(?<=(${s}|^)\\*\\*${s})\\.\\.(?=${s}|$)`, "g");
return normalize(glob.replace(badParentPattern, "\0")).replace(/\0/g, "..");
}