| charAt(position) |
It returns the character at the specified index. |
| charCodeAt(position) |
It returns the unicode of the character at a specified index in a string. The method returns a UTF-16 code. |
| concat(string1,string2,...) |
It joins two or more strings and returns the new string. |
| indexOf(search-string, position) |
It returns the position of the first occurrence of a value in a string and returns -1 if not found. |
| lastIndexOf(search-string, position) |
It returns the position of the last occurrence of a value in a string and returns -1 if not found. |
| localeCompare(string,position) |
It compares two strings in the current locale. |
| match(RegExp) |
It searches a string for a match using a given regular expression. It returns a matching array. |
| replace(search-string, replace-string) |
It is used to find a match between a regular expression and a string, and to replace the matched substring with a new substring. |
| search(RegExp) |
It is used to search for a match between a regular expression and a specified string. |
| slice(start-position, end-position) |
It is used to extract a section of a string based on specified starting and ending positions and returns a new string. |
| split(separator, limit) |
It splits a String into an array of strings by separating the string into substrings based on the specified separator. It splits until the specified limit, if given. |
| substr(start, length) |
It begins at a specified start position, and returns a specified number(length) of characters. |
| substring(start, end) |
It returns the characters in a string between start and end positions. |
| toLocaleLowerCase() |
It converts a string to lower case according to the current locale. |
| toLocaleUpperCase() |
It converts a string to upper case according to the current locale. |
| toLowerCase() |
It returns the string value converted to lowercase. |
| toString() |
It returns a string representing the specified object. |
| toUpperCase() |
It returns the string value converted to uppercase. |
| valueOf() |
It returns the primitive value of the specified string object. |
