estree-is-require

check if an AST node is a call to require()


Keywords
check, detect, estree, require, pattern
License
Apache-2.0
Install
npm install estree-is-require@1.0.0

Documentation

estree-is-require

check if an AST node is a valid require() call

npm travis standard

Install

npm install estree-is-require

Usage

var isRequire = require('estree-is-require')

var node = parse('function a () {}')
isRequire(node) // false
var node = parse('require("abc")')
isRequire(node) // true
isRequire(node, 'abc') // true
isRequire(node, 'xyz') // false
var node = parse('require(10)')
isRequire(node, 10) // true

Also see the tests for more examples.

API

isRequire(node, source)

Check if node is a call to require. If source is given, also check if the first argument to require matches it.

License

Apache-2.0