Package Exports
- ast-parents
This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (ast-parents) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.
Readme
ast-parents 

Walks a JavaScript AST, such as one supplied via
esprima, and adds a parent
property to each node.
Makes it much easier to navigate the AST, and the parent
properties
added here are non-enumerable so you can still serialize the tree to JSON
without JSON.stringify
throwing an error.
Usage
require('ast-parents')(ast)
Where ast
is an AST object. For example:
var esprima = require('esprima')
var fs = require('fs')
var src = fs.readFileSync(__filename, 'utf8')
var ast = esprima.parse(src)
parents(ast)
ast.body[0].parent === ast.body
License
MIT. See LICENSE.md for details.