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syuilo / summaly

🔍 Get a summary of any web page
MIT License
51 stars 26 forks source link
mit nodejs typescript web

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summaly

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NPM

Get any web page's summary. Try it out

Installation

$ npm install summaly

Usage

summaly(url[, opts])

Options

Property Type Description Default
followRedirects boolean Whether follow redirects true
plugins plugin[] (see below) Custom plugins null

Plugin

interface IPlugin {
    test: (url: URL.Url) => boolean;
    summarize: (url: URL.Url) => Promise<Summary>;
}

Returns

A Promise of an Object that contains properties below:

Root

Property Type Description
description string The description of the web page
icon string The url of the icon of the web page
sitename string The name of the web site
thumbnail string The url of the thumbnail of the web page
player Player The player of the web page
title string The title of the web page
url string The url of the web page

Player

Property Type Description
url string The url of the player
width number The width of the player
height number The height of the player

Example

import summaly from 'summaly';

const summary = await summaly('https://www.youtube.com/watch?v=NMIEAhH_fTU');

console.log(summary); // will be ... ↓
/*
{
    title: '【楽曲試聴】「Stage Bye Stage」(歌：島村卯月、渋谷凛、本田未央)',
    icon: 'https://s.ytimg.com/yts/img/favicon-vfl8qSV2F.ico',
    description: 'http://columbia.jp/idolmaster/ 2018年7月18日発売予定 THE IDOLM@STER CINDERELLA GIRLS CG STAR LIVE Stage Bye Stage 歌：島村卯月、渋谷凛、本田未央 COCC-17495［CD1枚組］ ￥1,200＋税 収録内容 Tr...',
    thumbnail: 'https://i.ytimg.com/vi/NMIEAhH_fTU/maxresdefault.jpg',
    player: {
        url: 'https://www.youtube.com/embed/NMIEAhH_fTU',
        width: 1280,
        height: 720
    },
    sitename: 'YouTube',
    url: 'https://www.youtube.com/watch?v=NMIEAhH_fTU'
}
*/

Testing

npm run test

License

MIT