chars[i] = String.prototype.charCodeAt.call(binary, i); } return chars; } function ArrayBufferToString(buffer) { return BinaryToString(String.fromCharCode.apply(null, Array.prototype.slice.apply(new Uint8Array(buffer))); } function StringToArrayBuffer(string) { return StringToUint8Array(string)....
length; i++) { var chars = str.charAt(i); //chars是一个字符串,两边带双引号的那种,所以下面选用obj[chars]而不是obj.chars if (obj[chars]) { obj[chars]++; } else { obj[chars] = 1; } } console.log(obj); //{a: 1, b: 1, c: 1, o: 4, e: 1, …} //遍历对象 var ...
base64DecodeChars=newArray(( - 1), ( - 1), ( - 1), ( - 1), ( - 1), ( - 1), ( - 1), ( - 1), ( - 1), ( - 1), ( - 1), ( - 1), ( - 1), ( - 1), ( - 1), ( - 1), ( - 1), ( - 1), ( - 1), ( - 1), ( - 1), ( - 1), ( - ...
var arrayOfStrings = stringToSplit.split(separator); console.log('The original string is: "' + stringToSplit + '"'); console.log('The separator is: "' + separator + '"'); console.log('The array has ' + arrayOfStrings.length + ' elements: ' + arrayOfStrings.join(' / '));...
functionarray2unicode(arr){returnarr.map(function(s){// 先转为字符串s=String(s);// 字符串拆分字符varchars=s.split('');// 将每个字符转为 unicode 编码returnchars.map(function(c){returnc.charCodeAt(0);});});}// 举例vararray=[12,2,13];array2unicode(array);// => [ [ 49, 50 ...
-(void)runJS_Hello:(NSString*)name{NSString*path=[[NSBundle mainBundle]pathForResource:@"main"ofType:@"js"];NSData*jsData=[[NSData alloc]initWithContentsOfFile:path];NSString*jsCode=[[NSString alloc]initWithData:jsData encoding:NSUTF8StringEncoding];NSString*finiString=[NSString stringWithForm...
electricChars?: boolean; /** Determines whether horizontal cursor movement through right-to-left (Arabic, Hebrew) text is visual (pressing the left arrow moves the cursor left) or logical (pressing the left arrow moves to the next lower index in the string, which is visually right in right...
在C风格的API中,字符串也被包装成了JSStringRef类型,其中方法如下: //创建js字符串 JSStringRef JSStringCreateWithCharacters(const JSChar* chars, size_t numChars); JSStringRef JSStringCreateWithUTF8CString(const char* string); //内存引用于释放 JSStringRef JSStringRetain(JSStringRef string); void...
function threeChars(value, index, str) { // Create a string that contains the previous, current, // and next character. return str.substring(index - 1, index + 2); } // Create a string. var word = "Thursday"; // Apply the map method to the string. // Each array element in ...
// @param {Array.<DOMString>} templateData 字符串类型的tokens // @param {...} ..vals 表达式占位符的运算结果tokens // function SaferHTML(templateData) { var s = templateData[0]; for (var i = 1; i < arguments.len...