split(' '); for(var i=0; i < arr.length; i++){ var str2 = arr[i]; var num10 = parseInt(str2, 2); ///< 2进制字符串转换成 10进制的数字 goal += String.fromCharCode(num10); ///< 将10进制的unicode编码, 转换成对应的unicode字符 } console.log('解码后:'+ goal ); 效果 ...
const base64ConvertFile = function (urlData, filename) { // 64转file if (typeof urlData != 'string') { this.$toast("urlData不是字符串") return; } var arr = urlData.split(',') var type = arr[0].match(/:(.*?);/)[1] var fileExt = type.split('/')[1] var bstr = ato...
acorn-jsx catharsis escape-string-regexp fast-levenshtein js2xmlparser long minimist @protobufjs supports-color word-wrap ansi-styles chalk escodegen fs.realpath jsdoc lru-cache mkdirp protobufjs-cli tmp wrappy argparse color-convert eslint-visitor-keys glob @jsdoc markdown-it once requizzle ...
因为nodejs中没有支持GBK编码，需要使用iconv转换成GBK后，以“binary”形式转换成stringvar iconv = req...
net ，是的以上是使用chatgpt 把.net 中convert.toBase64String convert.fromBase64String 等价转换的 ...
to act like raw octetsvar codePage='437'; this.path=name; var forward = new Array(); var backward = new Array(); // Note - for better performance I should preconvert these hex// definitions to decimal - at some point :-) - AJT forward['80'] = '00C7'; forward['81'] = '...
function base64ToUint8Array(base64) { // 解码 Base64 字符串 const binaryString = atob(base64); // 创建一个 Uint8Array 来存储二进制数据 const uint8Array = new Uint8Array(binaryString.length); // 将二进制字符串的每个字符转换为对应的字节值 ...
binarytext: The default behavior is to encode thetextstring as UTF-8 binary bytes. If the text is already 8-bit encoded, you can disable this behavior by setting the flag totrue. padding: Shorthand for settingpaddingtop,paddingleft,paddingright, andpaddingbottom. ...
doFinal(encrypttBytes); return new String(decryptBytes); } } MYSQL 使用方法 代码语言:javascript 代码运行次数:0 运行 AI代码解释 -- 加密select HEX(AES_ENCRYPT('admin','xxxxxxxxxxxxxxxx')) -- 解密select CONVERT(AES_DECRYPT(UNHEX('305e188e6818582f8298551e4b50702a'),'xxxxxxxxxxxxxxxx') ...
functions (default: true)— convert declarations from var to function whenever possible. global_defs (default: {})— see conditional compilation hoist_exports (default: true)— hoist export statements to facilitate various compress and mangle optimizations. hoist_funs (default: false)— hoist functi...