ФУЛЛСТЕК РАЗРАБОТКА для продвинутых
Утомили пересказы документации и Hello-World туториалы?
На Paqmind регулярно публикуем уникальный авторский контент по
веб-разработке и программированию для уровней Junior+, Middle и выше.
| { | |
| // An .eslintrc starter file with all rules (set to 0) and envs (set to false) listed. | |
| // Other options (although by no means comprehensive) are either set to false or else commented out. | |
| // | |
| // ESLint docs -- Configuring ESLint: https://eslint.org/docs/user-guide/configuring | |
| // ESLint docs -- List of available rules: https://eslint.org/docs/rules/ | |
| "parserOptions": { | |
| // "ecmaVersion": 5, // set to 3, 5 (default), 6, 7, or 8 to specify the version of ECMAScript syntax you want to use. | |
| // // You can also set to 2015 (same as 6), 2016 (same as 7), or 2017 (same as 8) to use the year-based naming. |
| const assert = (v, err) => { | |
| if (!v) { | |
| throw err; | |
| } | |
| }; | |
| let counter = 0; | |
| class Promise { | |
| constructor(executor) { |
| function swap(i1, i2, xs) { | |
| if (i1 == i2) return xs | |
| return xs.reduce((z, x, i) => { | |
| return i == i1 ? z : | |
| i == i2 ? (i1 > i2 ? [...z, xs[i1], x] : [...z, x, xs[i1]]) : | |
| [...z, x] | |
| }, []) | |
| } | |
| // Например, переставить 'B' с i1 = 1 на i2 = 4 |
Attempts to recover our SSR functionality.
TODO
| Object Oriented Programming | |
| I Objects / Classes are main units of design | |
| II Objects are namespaces (expression problem, duality with Functional Programming) | |
| -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- | |
| III Delegation / Inheritance (type dependency) | |
| IV Constructors (vs data constructors) | |
| V Mutability (shared state) | |
| VI Fluent API (http://paqmind.com/blog/fluent-api-debunked/) | |
| VII Instance |
| import * as R from "ramda" | |
| let Atom = R.curry((options, actions) => { | |
| console.log(`@ Atom "${options.name || ""}" is called`) | |
| return {$: "$"} | |
| }) | |
| let withLog = R.curry((options, Atom) => { | |
| return (actions) => { | |
| console.log(`@ Shell "withLog" is called`) |
