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astFromValue

Callable

  • Produces a GraphQL Value AST given a JavaScript object. Function will match JavaScript/JSON values to GraphQL AST schema format by using suggested GraphQLInputType. For example:

    astFromValue("value", GraphQLString)

    A GraphQL type must be provided, which will be used to interpret different JavaScript values.

    JSON ValueGraphQL Value
    ObjectInput Object
    ArrayList
    BooleanBoolean
    StringString / Enum Value
    NumberInt / Float
    UnknownEnum Value
    nullNullValue

    Parameters

    Returns Maybe<ConstValueNode>