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loianeloiane
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added stack chapter 03
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-62
lines changed

15 files changed

+502
-62
lines changed

‎dist/js/app.js

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‎dist/ts/app.js

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‎gulpfile.babel.js

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import gulp from 'gulp';
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import del from 'del';
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import babelify from 'babelify';
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import browserify from 'browserify';
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import source from 'vinyl-source-stream';
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import glob from 'glob';
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import es from 'event-stream';
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const paths = {
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scriptsJs: 'lib/js/**/*.js',
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dist: 'dist/',
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distJs: 'dist/js'
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};
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gulp.task('clean', fn => del(paths.dist, fn));
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gulp.task('scripts', ['clean'], done => {
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glob(paths.scriptsJs, function(err, files) {
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if (err) done(err);
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var tasks = files.map(function(entry) {
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return browserify({ entries: [entry] })
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.transform(babelify)
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.bundle()
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.pipe(source(entry))
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.pipe(gulp.dest(paths.dist));
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});
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es.merge(tasks).on('end', done);
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});
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});
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gulp.task('default', ['scripts']);

‎html/chapter03/index.html

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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<title></title>
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</head>
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<body>
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<script src="index.js" type="module"></script>
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</body>
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</html>

‎html/chapter03/index.js

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import Stack from './../../lib/js/data-structures/stack.js';
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const stack = new Stack();
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console.log(stack);

‎lib/js/app.js

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‎lib/js/data-structures/stack.js

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const Stack = (() => {
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let items;
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class DS {
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constructor() {
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items = [];
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}
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push(element) {
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items.push(element);
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}
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pop() {
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return items.pop();
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}
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peek() {
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return items[items.length - 1];
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}
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isEmpty() {
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return items.length === 0;
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}
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size() {
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return items.length;
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}
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clear() {
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items = [];
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}
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toArray() {
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return items;
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}
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toString() {
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return items.toString();
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}
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}
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return DS;
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})();
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export default Stack;

‎lib/ts/app.ts

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‎lib/ts/data-structures/stack.ts

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export default class Stack {
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private items: any[];
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constructor() {
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this.items = [];
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}
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push(element: any) {
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this.items.push(element);
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}
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pop() {
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return this.items.pop();
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}
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peek() {
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return this.items[this.items.length - 1];
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}
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isEmpty() {
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return this.items.length === 0;
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}
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size() {
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return this.items.length;
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}
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clear() {
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this.items = [];
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}
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toArray() {
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return this.items;
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}
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toString() {
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return this.items.toString();
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}
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}

‎lib/ts/index.ts

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import Stack from './data-structures/stack';
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export { Stack };

‎package.json

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},
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"homepage": "https://github.com/loiane/javascript-datastructures-algorithms",
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"scripts": {
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"start": "gulp",
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"clean": "rm -rf ./dist; mkdir ./dist",
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"build:js": "babel lib/js --out-dir dist/js",
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"build:js": "babel lib/js --presets babel-preset-es2015 --out-dir dist/js",
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"build:ts": "tsc",
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"build": "npm run build:js && npm run build:ts",
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"test:js": "mocha --compilers js:babel-core/register --colors -R spec --recursive ./test/js",
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"test:js": "mocha --compilers js:babel-core/register --colors--recursive ./test/js/**/*.spec.js",
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"test:ts": "mocha -r ts-node/register --colors --recursive ./test/ts/**/*.spec.ts",
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"test": "npm run test:js && npm run test:ts",
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"coverage": "./node_modules/.bin/istanbul cover --include-all-sources --root ./lib/js ./node_modules/.bin/_mocha -R spec.js --recursive ./test/js -- --compilers js:babel-core/register && codecov",
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"serve": "http-server html",
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"coverage": "./node_modules/.bin/istanbul cover --include-all-sources --root ./lib/js ./node_modules/.bin/_mocha --recursive ./test/js/**/*.spec.js -- --compilers js:babel-core/register && codecov",
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"go": "npm run clean && npm run test && npm run build && npm run coverage"
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},
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"devDependencies": {
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"@types/chai": "^4.0.4",
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"@types/mocha": "^2.2.42",
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"babel-cli": "^6.26.0",
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"babel-core": "^6.26.0",
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"babel-eslint": "^7.2.3",
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"babel-plugin-add-module-exports": "^0.2.1",
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"babel-preset-es2015": "^6.24.1",
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"babel-preset-es2016": "^6.24.1",
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"babel-preset-es2017": "^6.24.1",
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"babelify": "^7.3.0",
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"browserify": "^14.4.0",
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"chai": "^4.1.2",
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"codecov": "^2.3.0",
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"del": "^3.0.0",
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"eslint": "^4.6.1",
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"http-server": "^0.10.0",
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"event-stream": "^3.3.4",
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"glob": "^7.1.2",
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"gulp": "^3.9.1",
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"istanbul": "^v1.1.0-alpha.1",
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"mocha": "^3.5.0",
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"ts-node": "^3.3.0",
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"tslint": "^5.7.0",
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"typescript": "^2.5.2"
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"typescript": "^2.5.2",
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"vinyl-source-stream": "^1.1.0"
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}
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}

‎test/js/app.spec.js

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