import { keyValMap } from '../jsutils/keyValMap.mjs'; import { Kind } from '../language/kinds.mjs'; /** * Produces a JavaScript value given a GraphQL Value AST. * * Unlike `valueFromAST()`, no type is provided. The resulting JavaScript value * will reflect the provided GraphQL value AST. * * | GraphQL Value | JavaScript Value | * | -------------------- | ---------------- | * | Input Object | Object | * | List | Array | * | Boolean | Boolean | * | String / Enum | String | * | Int / Float | Number | * | Null | null | * */ export function valueFromASTUntyped(valueNode, variables) { switch (valueNode.kind) { case Kind.NULL: return null; case Kind.INT: return parseInt(valueNode.value, 10); case Kind.FLOAT: return parseFloat(valueNode.value); case Kind.STRING: case Kind.ENUM: case Kind.BOOLEAN: return valueNode.value; case Kind.LIST: return valueNode.values.map((node) => valueFromASTUntyped(node, variables), ); case Kind.OBJECT: return keyValMap( valueNode.fields, (field) => field.name.value, (field) => valueFromASTUntyped(field.value, variables), ); case Kind.VARIABLE: return variables === null || variables === void 0 ? void 0 : variables[valueNode.name.value]; } }