Created
December 9, 2012 21:08
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StarUML - Strings
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See http://www.w3schools.com/jsref/jsref_obj_string.asp | |
length | |
Returns the length of a string | |
charAt() | |
Returns the character at the specified index | |
charCodeAt() | |
Returns the Unicode of the character at the specified index | |
concat() | |
Joins two or more strings, and returns a copy of the joined strings | |
fromCharCode() | |
Converts Unicode values to characters | |
indexOf() | |
Returns the position of the first found occurrence of a specified value in a string | |
lastIndexOf() | |
Returns the position of the last found occurrence of a specified value in a string | |
match() | |
Searches for a match between a regular expression and a string, | |
and returns the matches | |
replace() | |
Searches for a match between a substring (or regular expression) and a string, | |
and replaces the matched substring with a new substring | |
search() | |
Searches for a match between a regular expression and a string, | |
and returns the position of the match | |
slice() | |
Extracts a part of a string and returns a new string | |
split() | |
Splits a string into an array of substrings | |
substr() | |
Extracts the characters from a string, beginning at a specified start | |
position, and through the specified number of character | |
substring() | |
Extracts the characters from a string, between two specified indices | |
toLowerCase() | |
Converts a string to lowercase letters | |
toUpperCase() | |
Converts a string to uppercase letters | |
valueOf() | |
Returns the primitive value of a String object |
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