ngx-scrolltop/schematics/ng-add/index.js

Lightweight, Material Design inspired button for scroll-to-top of the page. No dependencies. Pure Angular!

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.ngAdd = ngAdd;
const schematics_1 = require("@angular-devkit/schematics");
const fs = require("fs");
const add_declaration_to_module_rule_1 = require("./add-declaration-to-module.rule");
// TODO hardcoded. Read from config.
const DEFAULT_NAME = 'app';
const ROOT_URL = '/src/app/';
const NGX_TEMPLATE = '<ngx-scrolltop></ngx-scrolltop>';
function ngAdd() {
    return (tree, context) => {
        const rootModule = `${ROOT_URL}${DEFAULT_NAME}.module.ts`;
        const rootComponent = `./${ROOT_URL}${DEFAULT_NAME}.component.html`;
        // TODO use schematics api if exists
        fs.appendFileSync(rootComponent, NGX_TEMPLATE);
        return (0, schematics_1.chain)([
            (0, schematics_1.branchAndMerge)((0, schematics_1.chain)([(0, add_declaration_to_module_rule_1.addDeclarationToAppModule)(rootModule)])),
        ])(tree, context);
    };
}
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