FunctionCall
case class FunctionCall(funcName: String, needsName: Boolean, args: Seq[String], inputTransform: Expression, outputTranform: Expression, imports: Seq[String], preamble: Seq[String]) extends Rule
Represents a generated function call that returns a Result.
funcName: fully qualified functin name. The function takes potentially the name (if needsName is true), then the value to be tested, then the list of args are passed: funcName([name], value, *args) needsName: whether the first argument is the name of the field being tested. args: arguments to pass after the value. inputTransform: transformation to apply to the value outputTransform: transformation to apply to the result of funcName imports: list of imports to add to the top of the file (no need to dedupe here) preamble: code to be added for static definitions. Can be used for constants that needs to be computed only once.