Function getReturnType

getReturnType(
expression: Expression,
checker?: TypeChecker,
): AtomicType | ArrayType | ObjectType | ObjectArrayType | undefined
Determine the return type of an expression.
Parameters
- expression: Expression
  the expression to evaluate.
- Optionalchecker: TypeChecker
  an optional type checker to use for variable expressions.
Returns AtomicType | ArrayType | ObjectType | ObjectArrayType | undefined
the return type of the expression, or undefined if it cannot be determined.
- Defined in src/type.utils.ts:27