## About Postman delivers the assets of a web page. The library is typically paired with a progress bar that reports progress to the client. ## Examples ### Progress bar The following example delivers fonts, scripts, images and stylesheets with the help of a progress bar. The progress bar is removed once the delivery is complete: **index.html** ```html Postman
``` **postman.js** ```typescript import postman, { item } from "postman"; const progressBar = document.querySelector("progress") const span = document.querySelector(".percentage"); postman( item.font("Kanit Regular", "url(/fonts/kanit-regular.ttf)"), item.script("/js/app.js"), item.image("/images/app.png"), item.css("/css/app.css"), item.progress((percent) => { progressBar.value = percent; span.innerText = `${percent}%`; }) ).fetch() .then((package) => { /* Add page assets */ package.fonts.forEach((font) => documents.fonts.add(font)); package.scripts.forEach((script) => document.body.appendChild(script)); package.css.forEach((css) => document.head.appendChild(css)); /* Replace progress bar */ progressBar.remove(); span.remove(); }) ``` ## License [BSD Zero Clause](https://choosealicense.com/licenses/0bsd/)
See [LICENSE](./LICENSE)