@nyteshade/lattice-legacy

<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width,initial-scale=1"> <title>types/GQLJSON.js - Documentation</title> <script src="scripts/prettify/prettify.js"></script> <script src="scripts/prettify/lang-css.js"></script>  <link type="text/css" rel="stylesheet" href="https://code.ionicframework.com/ionicons/2.0.1/css/ionicons.min.css"> <link type="text/css" rel="stylesheet" href="styles/prettify-tomorrow.css"> <link type="text/css" rel="stylesheet" href="styles/jsdoc-default.css"> </head> <body> <input type="checkbox" id="nav-trigger" class="nav-trigger" /> <label for="nav-trigger" class="navicon-button x"> <div class="navicon"></div> </label> <label for="nav-trigger" class="overlay"></label> <nav> <li class="nav-link nav-home-link"><a href="index.html">Home</a></li><li class="nav-heading">Classes</li><li class="nav-heading">C<a href="AwaitingPromiseError.html">AwaitingPromiseError</a></li><li class="nav-item">F<a 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class="page-title">types/GQLJSON.js</h1> <section> <article> <pre class="prettyprint source linenums"><code>import { GQLScalar } from '../GQLScalar' import { Schema } from '../decorators/Schema' import { Kind } from 'graphql/language' @Schema('scalar JSON') export class GQLJSON extends GQLScalar { /** * Since JSON stands for JavaScript Object Notation, its values need no * direct conversion. Simply pass back what is passed in. * * @memberof GQLJSON * @method serialize * @static * * @param {mixed|Null} value a valid JavaScript object * @return {mixed|Null} the same value that was passed in. */ static serialize(value: mixed): mixed { return value; } /** * All processing by GraphQL Lattice uses the Class.name property. We want * to report JSON and not GQLJSON so this is what we do. * * @memberof GQLJSON * @method name * @static * @type {String} */ static get name() { return 'JSON'; } /** * Since JSON stands for JavaScript Object Notation, its values need no * direct conversion. Simply pass back what is passed in. * * @memberof GQLJSON * @method parseValue * @static * * @param {mixed|Null} value a valid JavaScript object * @return {mixed|Null} the same value that was passed in. */ static parseValue(value: ?mixed): ?mixed { return value; } /** * Given literal values, `parseLiteral` will walk the object and build * up an equivalent version of itself as an object that should `parse()` * and `stringify()` accordingly. * * @memberof GQLJSON * @method parseLiteral * @static * * @param {Object} ast the Abstract Syntax Tree representing the JSON * type to parse. * @return {String|Array|Object|Number|Null} valid JSON types converted as * expected. */ static parseLiteral(ast: Object): ?mixed { switch (ast.kind) { case Kind.STRING: case Kind.BOOLEAN: return ast.value; case Kind.INT: return parseInt(ast.value, 10); case Kind.FLOAT: return parseFloat(ast.value); case Kind.OBJECT: { const value = Object.create(null); ast.fields.forEach(field => { value[field.name.value] = GQLJSON.parseLiteral(field.value) }) return value; } case Kind.LIST: return ast.values.map(GQLJSON.parseLiteral) default: return null; } } /** @inheritdoc */ static apiDocs(): Object { const { DOC_CLASS, joinLines } = this; return joinLines` The \`JSON\` scalar type represents JSON values as specified by [ECMA-404](http://www.ecma-international.org/publications/files${ 'ECMA-ST/ECMA-404.pdf'}) ` } } </code></pre> </article> </section> </div> <footer> Generated by <a href="https://github.com/jsdoc3/jsdoc">JSDoc 3.5.5</a> on Sat Feb 17 2018 00:27:31 GMT-0800 (PST) using the Minami theme. </footer> <script>prettyPrint();</script> <script src="scripts/linenumber.js"></script> </body> </html>