Returns the character at the specified index.
The zero-based index of the desired character.
Returns the Unicode value of the character at the specified location.
The zero-based index of the desired character. If there is no character at the specified index, NaN is returned.
Returns a string that contains the concatenation of two or more strings.
The strings to append to the end of the string.
Returns the position of the first occurrence of a substring.
The substring to search for in the string
The index at which to begin searching the String object. If omitted, search starts at the beginning of the string.
Returns the last occurrence of a substring in the string.
The substring to search for.
The index at which to begin searching. If omitted, the search begins at the end of the string.
Determines whether two strings are equivalent in the current locale.
String to compare to target string
Matches a string with a regular expression, and returns an array containing the results of that search.
A variable name or string literal containing the regular expression pattern and flags.
Replaces text in a string, using a regular expression or search string.
A string to search for.
A string containing the text to replace for every successful match of searchValue in this string.
Replaces text in a string, using a regular expression or search string.
A string to search for.
A function that returns the replacement text.
Finds the first substring match in a regular expression search.
The regular expression pattern and applicable flags.
Returns a section of a string.
The index to the beginning of the specified portion of stringObj.
The index to the end of the specified portion of stringObj. The substring includes the characters up to, but not including, the character indicated by end. If this value is not specified, the substring continues to the end of stringObj.
Split a string into substrings using the specified separator and return them as an array.
A string that identifies character or characters to use in separating the string. If omitted, a single-element array containing the entire string is returned.
A value used to limit the number of elements returned in the array.
Gets a substring beginning at the specified location and having the specified length.
The starting position of the desired substring. The index of the first character in the string is zero.
The number of characters to include in the returned substring.
Returns the substring at the specified location within a String object.
The zero-based index number indicating the beginning of the substring.
Zero-based index number indicating the end of the substring. The substring includes the characters up to, but not including, the character indicated by end. If end is omitted, the characters from start through the end of the original string are returned.
Converts all alphabetic characters to lowercase, taking into account the host environment's current locale.
Returns a string where all alphabetic characters have been converted to uppercase, taking into account the host environment's current locale.
Converts all the alphabetic characters in a string to lowercase.
Returns a string representation of a string.
Converts all the alphabetic characters in a string to uppercase.
Removes the leading and trailing white space and line terminator characters from a string.
Removes whitespace from the left end of a string.
Removes whitespace from the right end of a string.
Returns the primitive value of the specified object.
Allows manipulation and formatting of text strings and determination and location of substrings within strings.
Returns the length of a String object.
The IFieldOption interface declares a type for options that should contain a field to be used in a query.
The only constraint this type has over a basic string is that it should start with the @ character.
The
IFieldOptioninterface declares a type for options that should contain a field to be used in a query.The only constraint this type has over a basic string is that it should start with the
@character.