A pure JavaScript id3 tag parser.
npm install id3-parser
A pure JavaScript id3 tag parser.
``js
import parse from 'id3-parser';
const tag = parse(buffer|uint8Array|number[]);
console.log(tag);
`
If you want to use inside browser, you may need to use with webpack or other pack utils. The lib itself is writtern with typescript and traformed to es2015.
`js
import parse from 'id3-parser';
import { convertFileToBuffer, fetchFileAsBuffer } from 'id3-parser/lib/util';
// You have a File instance in browser
convertFileToBuffer(file).then(parse).then(tag => {
console.log(tag);
});
// Or a remote mp3 file url
fetchFileAsBuffer(url).then(parse).then(tag => {
console.log(tag);
});
`
In most cases, you always want input an array of number (binary data) and then get the id3 tag info.
`js`
import parse, { parseV1Tag, parseV2Tag } from 'id3-parser';
parse(array) // ==> tag
Parse id3v1 and id3v2.3 tags from a buffer(Node Buffer instance), uint8Array(Uint8Array instance).
The typical parsed tag (return value) would be like:
`js``
{
version: {
v1: false, // means no id3v1 tag
v2: {
major: 2,
minor: 3,
revision: 0,
flags: {
unsync: false,
xheader: false,
experimental: false,
},
},
},
artist: '王菲',
album: '匆匆那年',
title: '匆匆那年',
year: '2014-11-05',
comments: [{
description: '',
language: 'eng',
value: 'V1.0',
}],
lyrics: [{
description: 'h',
language: 'eng',
// tslint:disable-next-line:max-line-length
value: '\n[00:01.92]匆匆那年（电影《匆匆那年》主题曲）\n[00:02.19]作词：林夕\n[00:02.63]作曲：梁翘柏\n[00:02.98]演唱：王菲\n[00:04.44]\n[00:28.71]匆匆那年我们 究竟说了几遍 再见之后再拖延\n[00:34.21]可惜谁有没有 爱过不是一场 七情上面的雄辩\n[00:39.90]匆匆那年我们 一时匆忙撂下 难以承受的诺言\n[00:45.45]只有等别人兑现\n[00:49.53]\n[00:51.17]不怪那吻痕还 没积累成茧\n[00:56.71]拥抱着冬眠也没能 羽化再成仙\n[01:02.33]不怪这一段情 没空反复再排练\n[01:07.88]是岁月宽容恩赐 反悔的时间\n[01:16.20]\n[01:18.92]如果再见不能红着眼 是否还能红着脸\n[01:24.71]就像那年匆促 刻下永远一起 那样美丽的谣言\n[01:29.97]如果过去还值得眷恋 别太快冰释前嫌\n[01:36.03]谁甘心就这样 彼此无挂也无牵\n[01:41.67]我们要互相亏欠 要不然凭何怀缅\n[01:57.64]\n[01:58.81]匆匆那年我们 见过太少世面 只爱看同一张脸\n[02:04.19]那么莫名其妙 那么讨人欢喜 闹起来又太讨厌\n[02:09.85]相爱那年活该 匆匆因为我们 不懂顽固的诺言\n[02:15.34]只是分手的前言\n[02:19.61]\n[02:20.99]不怪那天太冷 泪滴水成冰\n[02:26.63]春风也一样没 吹进凝固的照片\n[02:32.26]不怪每一个人 没能完整爱一遍\n[02:37.86]是岁月善意落下 残缺的悬念\n[02:47.25]\n[02:48.88]如果再见不能红着眼 是否还能红着脸\n[02:54.71]就像那年匆促 刻下永远一起 那样美丽的谣言\n[02:59.99]如果过去还值得眷恋 别太快冰释前嫌\n[03:06.05]谁甘心就这样 彼此无挂也无牵\n[03:11.02]\n[03:11.27]如果再见不能红着眼 是否还能红着脸\n[03:17.53]就像那年匆促 刻下永远一起 那样美丽的谣言\n[03:22.31]如果过去还值得眷恋 别太快冰释前嫌\n[03:28.52]谁甘心就这样 彼此无挂也无牵\n[03:34.15]我们要互相亏欠\n[03:39.73]我们要藕断丝连\n[03:51.48]\n',
}],
image: {
type: 'cover-front',
mime: 'image/jpeg',
description: 'e',
data: buffer // just the cover's binary data
},
}
Only parse id3v1 tag or id3v2 tag.