gql-query-transformer

gql-query-transformer is a TypeScript library that converts GraphQL query strings into code using GraphQlQuery objects from the @saneksa/graphql-query-builder library. This library helps you dynamically build GraphQL queries in a programmatic way, making it easier to manage and construct complex queries in your projects.

Installation

Install the library via npm:

npm install @saneksa/gql-query-transformer

Usage

Here's how you can use the gql-query-transformer library in your project:

Converting to GraphQlQuery Code

import { graphqlQueryToCode } from "@saneksa/gql-query-transformer";
import gql from "graphql-tag";

const query = gql`
  query GetHero {
    hero {
      name
      friends(first: 2) {
        totalCount
        edges {
          node {
            name
          }
          cursor
        }
        pageInfo {
          endCursor
          hasNextPage
        }
      }
    }
  }
`;

const code = graphqlQueryToCode(query);
console.log(code);

Output

The above code will output the following TypeScript code, which uses GraphQlQuery objects:

new GraphQlQuery("hero").select(
  "name",
  new GraphQlQuery("friends", { first: 2 }).select(
    "totalCount",
    new GraphQlQuery("edges").select(
      new GraphQlQuery("node").select("name"),
      "cursor"
    ),
    new GraphQlQuery("pageInfo").select("endCursor", "hasNextPage")
  )
);

API

graphqlQueryToCode(query: string | DocumentNode): string Converts a GraphQL query string or DocumentNode into TypeScript code that constructs GraphQlQuery objects.

• query: The GraphQL query string or DocumentNode to convert.

Contributing

Contributions are welcome! Feel free to open issues or submit pull requests on GitHub.

License

This project is licensed under the MIT License.