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Brevis tractatus de ES6

2024-07-12

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ES6: ECMAscript 6 magni momenti versio est renovatio linguae JavaScript. Multas novas syntaxin et lineamenta infert, ut sagittae functiones, templates chordas, classes, modulos, etc., faciens JavaScript programmationem magis concisam et potentem.

ESM : The full name is ECMAscript Modules, which is the module system introduced in ES6.ususimportetexportEditio ad explicandas clientelas inter modulorum et externum instrumenti moduli.

CommonJS : moduli specificatio communiter adhibita in Node.js.passrequirefunctio onerare moduli transeatmodule.exportsor *exportsObject contenta moduli exportare.

import: in ESM;import Solebant importare requiri functionem vel datam ex aliis modulis. Exempli gratia:import myFunction from './myModule';Exprimit e*'./myModule'modulus importmyFunction 。

export: in ESM;export Solebat exponere contentum intra modulum aliis modulis. Protinus exportare potes variabiles, functiones, classes, etc., exempli gratia:export const myVariable = 42;or *export function myFunction() {... } 。

requirere: In CommonJS,require Solebant onerare et alios modulos inducere. Exempli gratia:const myModule = require('./myModule'); 。

In genere, ratio moduli ES6 et CommuniJS specificatio moduli in syntaxi et usu differunt, sed utrumque contendunt ad modulorum separationem et reusem consequendam et ad conservationem et scalabilitatem codicis emendandam.