@rudderstack/workflow-engine/build/steps/base/simple/executors/function.js

A generic workflow execution engine

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.FunctionStepExecutor = void 0;
const errors_1 = require("../../../../errors");
const base_1 = require("../../executors/base");
class FunctionStepExecutor extends base_1.BaseStepExecutor {
    constructor(step, bindings) {
        super(step);
        this.fn = FunctionStepExecutor.extractFunction(step.functionName, bindings, step.name);
    }
    static extractFunction(functionName, bindings, stepName) {
        if (typeof bindings[functionName] !== 'function') {
            throw new errors_1.StepCreationError(`Invalid functionName: ${functionName}`, stepName);
        }
        return bindings[functionName];
    }
    async execute(input, executionBindings) {
        return this.fn(input, executionBindings);
    }
}
exports.FunctionStepExecutor = FunctionStepExecutor;
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