Function createCodeMutation

packages/compiler/src/_base.ts:156–161

(spec: CodeMutationDefinition)

export type CodeMutation = (payload: CompilerPayload) => CompilerPayload | null;
export type CodeMutationDefinition = CodeMutation;
export function createCodeMutation(spec: CodeMutationDefinition): CodeMutation {
  return (payload: CompilerPayload) => {
    const result = spec(payload);
    return result;
  };
}

export function createPayload(input: CompilerInput): CompilerPayload {
  const ast = parser.parse(input.code, {