BEST SITE FOR WEB DEVELOPERS
Sass. Lessons for beginners

Ua

Sass String Functions


Sass String Functions

The string functions are used to manipulate and get information about strings.

Sass strings are 1-based. The first character in a string is at index 1, not 0.

The following table lists all string functions in Sass:

Function Description & Example
quote(string) Adds quotes to string, and returns the result.

Example:
quote(Hello world!)
Result: "Hello world!"
str-index(string, substring) Returns the index of the first occurrence of the substring within string.

Example:
str-index("Hello world!", "H")
Result: 1
str-insert(string, insert, index) Returns string with insert inserted at the specified index position.

Example:
str-insert("Hello world!", " wonderful", 6)
Result: "Hello wonderful world!"
str-length(string) Returns the length of string (in characters).

Example:
str-length("Hello world!")
Result: 12
str-slice(string, start, end) Extracts characters from string; start at start and end at end, and returns the slice.

Example:
str-slice("Hello world!", 2, 5)
Result: "ello"
to-lower-case(string) Returns a copy of string converted to lower case.

Example:
to-lower-case("Hello World!")
Result: "hello world!"
to-upper-case(string) Returns a copy of string converted to upper case.

Example:
to-upper-case("Hello World!")
Result: "HELLO WORLD!"
unique-id() Returns a unique randomly generated unquoted string (guaranteed to be unique within the current sass session).

Example:
unique-id()
Result: tyghefnsv
unquote(string) Removes quotes around string (if any), and returns the result.

Example:
unquote("Hello world!")
Result: Hello world!