pyjsparser

repository·master·Indexed 42 days ago

https://github.com/piotrdabkowski/pyjsparser

A fast JavaScript parser for Python, implemented as a manual translation of esprima.js. It converts JavaScript strings into an Abstract Syntax Tree (AST) following the Esprima syntax tree format.

Tokens: 389
Snippets: 2
Records: 2
Agent score: 4%

What's inside pyjsparser

Install pyjsparser via pip
master
Install the pyjsparser package using pip to get access to the fast JavaScript parser for Python.
```
pip install pyjsparser
```
https://github.com/piotrdabkowski/pyjsparser/blob/master/README.md

Parse JavaScript code with parse()

master

Use the parse function from pyjsparser to convert a JavaScript string into an Abstract Syntax Tree (AST). The generated AST follows the Esprima syntax tree format.

>>> from pyjsparser import parse
>>> parse('var $ = "Hello!"')
{
"type": "Program",
"body": [
    {
        "type": "VariableDeclaration",
        "declarations": [
            {
                "type": "VariableDeclarator",
                "id": {
                    "type": "Identifier",
                    "name": "$"
                },
                "init": {
                    "type": "Literal",
                    "value": "Hello!",
                    "raw": '"Hello!"'
                }
            }
        ],
        "kind": "var"
    }
  ]
}