is_exe

A port of the https://github.com/isaacs/isexe package for Deno

Usage

deno run --allow-read --allow-env main.ts

// main.ts
import { isExecutable } from 'https://raw.githubusercontent.com/eankeen/is_exe/master/mod.ts'

try {
  const isExe = await isExecutable('./file')
  isExe && console.log('file is executable')
} catch {
  console.log('error reading file')
}

Versions

You can pin per version. the following are supported version

# deno 1.0.3 and std v0.53.0
https://raw.githubusercontent.com/eankeen/is_exe/v1.0.3/mod.ts

API

isExecutable(filePath, [options])

Options

• ignoreErrors treat all errors as “no, this is not executable”, but don’t raise them.
• uid number to use as the user id
• gid number to use as the group id
• pathExt list of path extensions to use instead of PATHEXT environment variable on Windows (not implemented)