History

Florian Dold 82f2b76e25 Reorganize module loading. We now use webpack instead of SystemJS, effectively bundling modules into one file (plus commons chunks) for every entry point. This results in a much smaller extension size (almost half). Furthermore we use yarn/npm even for extension run-time dependencies. This relieves us from manually vendoring and building dependencies. It's also easier to understand for new developers familiar with node.		2017-04-24 16:14:29 +02:00
..
test	Reorganize module loading.	2017-04-24 16:14:29 +02:00
.npmignore
index.js	Reorganize module loading.	2017-04-24 16:14:29 +02:00
LICENSE
mode.js	Reorganize module loading.	2017-04-24 16:14:29 +02:00
package.json	Reorganize module loading.	2017-04-24 16:14:29 +02:00
README.md	Reorganize module loading.	2017-04-24 16:14:29 +02:00
windows.js	Reorganize module loading.	2017-04-24 16:14:29 +02:00

README.md

isexe

Minimal module to check if a file is executable, and a normal file.

Uses fs.stat and tests against the PATHEXT environment variable on Windows.

USAGE

var isexe = require('isexe')
isexe('some-file-name', function (err, isExe) {
  if (err) {
    console.error('probably file does not exist or something', err)
  } else if (isExe) {
    console.error('this thing can be run')
  } else {
    console.error('cannot be run')
  }
})

// same thing but synchronous, throws errors
var isExe = isexe.sync('some-file-name')

// treat errors as just "not executable"
isexe('maybe-missing-file', { ignoreErrors: true }, callback)
var isExe = isexe.sync('maybe-missing-file', { ignoreErrors: true })

API

`isexe(path, [options], [callback])`

Check if the path is executable. If no callback provided, and a global Promise object is available, then a Promise will be returned.

Will raise whatever errors may be raised by fs.stat, unless options.ignoreErrors is set to true.

`isexe.sync(path, [options])`

Same as isexe but returns the value and throws any errors raised.

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.