Sass Map Functions

In Sass, the map data type represents collections of key/value pairs.

Tip: Lists functions can be utilized with maps, treating the map as a list with two elements.

Sass maps are immutable, meaning functions returning maps will generate a new map rather than modifying the original.

Below is a comprehensive table listing all map functions available in Sass:

Function	Description	Examples
map-get($map, $key)	Retrieves the value linked with the given key.	map-get((“red”: #ff0000, “green”: #00ff00), “green”) Result: #00ff00
map-merge($map1, $map2)	Produces a map with $map2 added to the end of $map1.	map-merge((“red”: #ff0000, “green”: #00ff00), (“blue”: #0000ff) Result: (“red”: #ff0000, “green”: #00ff00, “blue”: #0000ff)
map-remove($map, $keys)	Produces a map excluding the specified keys.	map-remove((“red”: #ff0000, “green”: #00ff00), “red”) Result: (“green”: #00ff00)
map-keys($map)	Generates a list containing the keys found in the provided map.	map-keys((“red”: #ff0000, “green”: #00ff00)) Result: (“red”, “green”)
map-values($map)	Produces a list containing the values found in the specified map.	map-values((“red”: #ff0000, “green”: #00ff00)) Result: (#ff0000, #00ff00)
map-has-key($map, $key)	Indicates with a Boolean value whether the specified key exists within the given map.	map-has-key((“red”: #ff0000, “green”: #00ff00), blue) Result: false