Interface: InternalFunction

compiler.InternalFunction

Interface representation of a InternalFunction, which is used to provide functionality for Kipper specific keywords, internal logic and other implementation related handling that must be present for a program to work.

Since

0.8.0

Table of contents

Properties

• identifier
• params
• returnType

Properties

identifier

• identifier: string

The identifier of the internal function.

The identifier may only contain default numbers and alphabet characters!

Example

"4" as num; // 'strAsNum' is the internal function used to perform this expression

Since

0.8.0

Defined in

kipper/core/src/compiler/runtime-built-ins.ts:100

params

• params: InternalFunctionArgument[]

The args that are accepted inside this function. These are represented using InternalFunctionArgument.

The index in the array also represents the argument position inside the function. Meaning the first item in the array maps to the first argument inside the function.

Since

0.8.0

Defined in

kipper/core/src/compiler/runtime-built-ins.ts:108

returnType

• returnType: KipperCompilableType

The expected return of the function. If the return type is void, then the function will not return anything.

Unlike BuiltInFunction, this can also be an array of types, which means that the function return may be a union.

Since

0.8.0

Defined in

kipper/core/src/compiler/runtime-built-ins.ts:117