31 lines
958 B
TypeScript
31 lines
958 B
TypeScript
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
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// This module is browser compatible.
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import { isWindows } from "./_os.ts";
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import { isAbsolute as posixIsAbsolute } from "./posix/is_absolute.ts";
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import { isAbsolute as windowsIsAbsolute } from "./windows/is_absolute.ts";
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/**
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* Verifies whether provided path is absolute.
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*
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* @example Usage
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* ```ts
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* import { isAbsolute } from "@std/path/is-absolute";
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* import { assert, assertFalse } from "@std/assert";
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*
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* if (Deno.build.os === "windows") {
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* assert(isAbsolute("C:\\home\\foo"));
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* assertFalse(isAbsolute("home\\foo"));
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* } else {
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* assert(isAbsolute("/home/foo"));
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* assertFalse(isAbsolute("home/foo"));
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* }
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* ```
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*
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* @param path Path to be verified as absolute.
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* @returns `true` if path is absolute, `false` otherwise
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*/
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export function isAbsolute(path: string): boolean {
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return isWindows ? windowsIsAbsolute(path) : posixIsAbsolute(path);
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}
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