@rxap/schematics-ts-morph/src/lib/angular/coerce-pipe.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.CoercePipe = CoercePipe;
const ts_morph_1 = require("@rxap/ts-morph");
const utilities_1 = require("@rxap/utilities");
const ts_morph_2 = require("ts-morph");
const ts_morph_transform_1 = require("../ts-morph-transform");
function CoercePipe(options) {
    const { name, 
    // eslint-disable-next-line @typescript-eslint/no-empty-function
    tsMorphTransform = () => {
    }, pure, valueType = 'any', } = options;
    const className = (0, utilities_1.classify)((0, utilities_1.CoerceSuffix)(name, 'Pipe'));
    const moduleClassName = (0, utilities_1.classify)((0, utilities_1.CoerceSuffix)(name, 'PipeModule'));
    const fileName = (0, utilities_1.CoerceSuffix)(name, '.pipe.ts');
    return (0, ts_morph_transform_1.TsMorphAngularProjectTransformRule)(options, (project) => {
        const sourceFile = (0, ts_morph_1.CoerceSourceFile)(project, fileName);
        const classDeclaration = (0, ts_morph_1.CoerceClass)(sourceFile, className, {
            isExported: true,
            decorators: [
                {
                    name: 'Pipe',
                    arguments: [ts_morph_2.Writers.object({
                            name: w => w.quote((0, utilities_1.camelize)(name)),
                            pure: pure ? 'true' : 'false',
                            standalone: 'true',
                        })],
                },
            ],
            implements: ['PipeTransform'],
            methods: [
                {
                    name: 'transform',
                    parameters: [{ name: 'value', type: valueType }],
                    statements: [
                        'return value;',
                    ],
                },
            ],
        });
        (0, ts_morph_1.CoerceClass)(sourceFile, moduleClassName, {
            isExported: true,
            decorators: [
                {
                    name: 'NgModule',
                    arguments: [
                        ts_morph_2.Writers.object({
                            imports: `[${className}]`,
                            exports: `[${className}]`,
                        }),
                    ],
                },
            ],
        });
        (0, ts_morph_1.CoerceImports)(sourceFile, {
            moduleSpecifier: '@angular/core',
            namedImports: ['NgModule', 'Pipe', 'PipeTransform'],
        });
        tsMorphTransform(project, sourceFile, classDeclaration);
    });
}
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