@rxap/schematics-ts-morph/src/lib/angular/get-component-options-object.js

This package provides utilities for manipulating TypeScript code using ts-morph, particularly for Angular and NestJS projects. It offers functions to add, coerce, and modify code elements like classes, methods, decorators, and imports. The package also in

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.GetComponentOptionsObject = GetComponentOptionsObject;
const ts_morph_1 = require("ts-morph");
function GetComponentOptionsObject(sourceFile) {
    const classWithComponent = sourceFile.getClasses().find(cls => cls.getDecorator('Component'));
    if (!classWithComponent) {
        throw new Error('Could not find class with Component decorator!');
    }
    const componentDecorator = classWithComponent.getDecorator('Component');
    let componentOptions = componentDecorator.getArguments()[0];
    if (!componentOptions) {
        componentOptions = componentDecorator.addArgument(ts_morph_1.Writers.object({}));
    }
    if (!(componentOptions.isKind(ts_morph_1.SyntaxKind.ObjectLiteralExpression))) {
        throw new Error('The Component options is not an object literal expression');
    }
    return componentOptions;
}
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