// sortCharactersInString('cabbage') -> 'aabbceg' 8、toCamelCase 将字符串转换为匹配。 使用replace()可删除下划线、连字符和空格, 并将单词转换为匹配。 const toCamelCase = str => str.replace(/^([A-Z])|[\s-_]+(\w)/g, (match, p1, p2, offset) => p2 ? p2.toUpperCase() : p1...
Json string值如何传递0x00-0xFF(5分钟理解Unicode,UTF8) 项目中,想通过Json传递0x00-0xFF字符串,自然想到Json的string值。...json官网中String介绍 A string is a sequence of zero or more Unicode characters, wrapped in double quotes,...A character is represented as a single character string...A ...
解决方案 利用正则表达式来匹配空格 \\s+ 首先利用split(“\\s+”);方法来对字符串切割,尽可能的匹配空格,这里也挺有意思,因为空格数目不一样,可以动态变换匹配的空格数量,这个实现原理可以看看底层原理...String string="a b a a "; for(String a:string.split("\\s+")){ System.out.println(a); }...
var string1 = "12345678", string2 = "123456789"; reg = /(?!^)(?=(\d{3})+$)/g; var result = string1.replace(reg, ',') console.log(result); // => "12,345,678" result = string2.replace(reg, ','); console.log(result); // => "123,456,789" 4.2.4 支持其他形式 如果...
The error you're encountering, "SyntaxError: Bad control character in string literal in JSON", typically occurs when there are unescaped control characters in a JSON string. In the JSON response you've shared, thellmOutputfield contains a stringified JSON, which might be causing the issue when...
var value_name = value_name.replace(/'/g, '"'); 以下是Java后端要替换单引号为双引号的方法: String regexp = "\'"; String str = "'good'"; System.out.println("替换前:" + str); str = str.replaceAll(regexp, "\""); 注意,如果以上的代码在单引号(双引号)替换成有反斜杠的单引号(双...
}// 将实体转回为HTMLfunctionunescape(str) {if(typeofstr !=='string')return''returnstr.replace(entityReg.unescape,function(match) {returnentityMap.unescape[match] }) } 方法二:利用浏览器 DOM API(只能在浏览器跑,只能转换部分字符) // 将HTML转义为实体functionescape(html){varelem =document.create...
var e = (t = String(t).replace(f, "")).length; e % 4 == 0 && (e = (t = t.replace(/==?$/, "")).length), (e % 4 == 1 || /[^+a-zA-Z0-9/]/.test(t)) && l("Invalid character: the string to be decoded is not correctly encoded."); ...
Example usage of beautifying a json string: constoptions={indent_size:2,space_in_empty_paren:true}constdataObj={completed:false,id:1,title:"delectus aut autem",userId:1,}constdataJson=JSON.stringify(dataObj)js_beautify(dataJson,options)/* OUTPUT{"completed": false,"id": 1,"title": "delec...
Replace deprecated String.prototype.substr (#3713) via @CommanderRoot Dependency updates (#3714, #3715) via @dependabot Consolidate powerline glyph detection (#3743, #3756) via @meganrogge Speed up decoration rendering (#3769) via @Tyriar Enable the search highlight all matches feature in the...