graphql-py 0.3.0

graphql-py: Parser for latest GraphQL specification

GraphQL lexer and parser written in Python, produces AST. Features:

• Complies with latest working draft of GraphQL specification;

• Fast enough, built on PLY;

• Tested vs. Python 2.7, 3.4 and PyPy

Installation

$ pip install graphql-py

Usage

from graphql.parser import GraphQLParser

parser = GraphQLParser()
ast = parser.parse("""
{
  user(id: 4) {
    id
    name
    profilePic
    avatar: profilePic(width: 30, height: 30)
  }
}
""")
print(ast)

Work in progress

Next I plan to add schema definition and provide a layer for binding real applications logic, so we can have a fully-functional GraphQL server. Django support is also planned, probably as a separate package.