JavaScript String length
Returns the number of characters in a string
JavaScript String replace()
replace a substring/pattern in the string
JavaScript String indexOf()
Returns the first index of occurrence of a value
JavaScript String lastIndexOf()
Returns the last index of occurrence of a value
Javascript String startsWith()
Checks if a string begins with a specified string
Javascript String endsWith()
Checks if a string ends with a specified string
Javascript String toUpperCase()
Returns uppercase of a string
Javascript String toLowerCase()
Returns lowercase representation of a string
Javascript String includes()
Checks if given string is found inside a string
JavaScript String repeat()
Returns a string by repeating it given times
JavaScript String charAt()
Returns character at a specified index in string
JavaScript String charCodeAt()
Returns Unicode of the character at given index
JavaScript String fromCharCode()
Returns a string from the given UTF-16 code units
Javascript String substring()
Returns a specified part of the string
Javascript String padStart()
Pads a string at the start to a given length
Javascript String padEnd()
Pads a string at the end to a given length
JavaScript String codePointAt()
Returns the Unicode point value at given index
JavaScript String fromCodePoint()
Returns a string using the given code points
Javascript String match()
Returns result of matching string with a regex
Javascript String matchAll()
Returns iterator of results matching with a regex
Javascript String localeCompare()
Compares two strings in the current locale
Javascript String search()
Searches for specified value in the string
JavaScript String replaceAll()
Returns string by replacing all matching patterns
JavaScript String concat()
Concatenates the arguments to the calling string
JavaScript String split()
Returns the string divided into list of substring
JavaScript String trim()
Removes whitespace from both ends of a string
JavaScript String slice()
Extracts and returns a section of the string