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@std/fs@0.215.0

latest
Works with
It is unknown whether this package works with Browsers, Deno, Node.js, Cloudflare Workers, Bun
It is unknown whether this package works with Browsers
It is unknown whether this package works with Deno
It is unknown whether this package works with Node.js
It is unknown whether this package works with Cloudflare Workers
It is unknown whether this package works with Bun
•JSR Score70%•
Published2 years ago (0.215.0)
function detect
detect(content: string): EOL | null

Detect the EOL character for string input. returns null if no newline.

Examples

Example 1

import { detect, EOL } from "@std/fs";

const CRLFinput = "deno\r\nis not\r\nnode";
const Mixedinput = "deno\nis not\r\nnode";
const LFinput = "deno\nis not\nnode";
const NoNLinput = "deno is not node";

detect(LFinput); // output EOL.LF
detect(CRLFinput); // output EOL.CRLF
detect(Mixedinput); // output EOL.CRLF
detect(NoNLinput); // output null

Parameters

content: string

Return Type

EOL | null

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Add Package

deno add jsr:@std/fs

Import symbol

import { detect } from "@std/fs";
or

Import directly with a jsr specifier

import { detect } from "jsr:@std/fs";