import { parseValue } from "https://deno.land/x/graphql_deno@v15.0.0/lib/index.js";
Given a string containing a GraphQL value (ex. [42]), parse the AST for
that value.
Throws GraphQLError if a syntax error is encountered.
This is useful within tools that operate upon GraphQL Values directly and in isolation of complete GraphQL documents.
Consider providing the results to the utility function: valueFromAST().