graphql-scalars
Version:
A collection of scalar types not included in base GraphQL.
31 lines (30 loc) • 1.2 kB
JavaScript
Object.defineProperty(exports, "__esModule", { value: true });
exports.GraphQLNonPositiveFloat = void 0;
const graphql_1 = require("graphql");
const error_js_1 = require("../error.js");
const utilities_js_1 = require("./utilities.js");
exports.GraphQLNonPositiveFloat = new graphql_1.GraphQLScalarType({
name: 'NonPositiveFloat',
description: 'Floats that will have a value of 0 or less.',
serialize(value) {
return (0, utilities_js_1.processValue)(value, 'NonPositiveFloat');
},
parseValue(value) {
return (0, utilities_js_1.processValue)(value, 'NonPositiveFloat');
},
parseLiteral(ast) {
if (ast.kind !== graphql_1.Kind.FLOAT && ast.kind !== graphql_1.Kind.INT) {
throw (0, error_js_1.createGraphQLError)(`Can only validate floating point numbers as non-positive floating point numbers but got a: ${ast.kind}`, { nodes: ast });
}
return (0, utilities_js_1.processValue)(ast.value, 'NonPositiveFloat');
},
extensions: {
codegenScalarType: 'number',
jsonSchema: {
title: 'NonPositiveFloat',
type: 'number',
maximum: 0,
},
},
});
;