OpenHarmony三方组件：commons-codec

import jsBase64 from 'js-base64'

jsBase64.encode('God is Perspective');
jsBase64.decode('UWkgTGkgWGlhbmc=')

import jsBase32 from 'hi-base32'

jsBase32.encode('God is Perspective')
jsBase32.decode('KFUSATDJEBMGSYLOM4======')

export     function strToArr(str) {
    var rs = [];
([].slice.call(str)).forEach(    function (char) {
rs.push(char.charCodeAt(0).toString(2));
});

    return rs;
}

strToArr('God is Perspective')

export     function strToHexCharCode(str) {
    if (str === "")
    return "";
    var hexCharCode = [];
hexCharCode.push("0x");
    for (    var i = 0; i < str.length; i++) {
hexCharCode.push((str.charCodeAt(i)).toString(16));
}
    return hexCharCode.join("");
}

strToHexCharCode('God is Perspective')

import jsSha256 from 'js-sha256'

sha256('God is Perspective')
 
sha256.hex('God is Perspective')

sha224('God is Perspective')
 
sha224.hex('God is Perspective')

import jsSha1 from 'js-sha1'

jsSha1('God is Perspective')
 
jsSha1.hex('God is Perspective')

import jsMd5 from 'js-md5'

jsMd5('God is Perspective')

import jsMd2 from 'js-md2'

jsMd2('God is Perspective')

import jsCaverPhone from 'caverphone'
import {soundex} from 'soundex-code'
import {metaphone} from 'metaphone'

jsCaverPhone('word')
soundex('phonetics')
metaphone('michael')

export     function urlEncode(str) {

    return encodeURIComponent(str);
}

export     function urlDecode(str) {

   return decodeURIComponent(str);
}

urlEncode('word is word')

urlDecode('word%20is%20word')