Sha256: 50c055e3c1c05e10319bd268cb0a294505d953bd9edc09ed42713ea0c90be2ce
Contents?: true
Size: 930 Bytes
Versions: 14
Compression:
Stored size: 930 Bytes
Contents
// Fetch value from key in map
// -------------------------------------------------------------------------------
// @dependence `map-fetche()`
// -------------------------------------------------------------------------------
// @param $i [Map] : map
// @param $n [Keys...] : keys
// -------------------------------------------------------------------------------
// @return [Value] | false
@function map-fetch($map, $keys) {
$key: nth($keys, 1);
$length: length($keys);
$value: map-get($map, $key);
// check if value equals NULL (meaning the @param was incorrect and the map doesn't exist)
@if $value == NULL {
@warn "Invalid arguments padded to function: `map-fetch(#{$map}, #{$keys})`";
@return false;
}
@else {
@if $length > 1 {
$rest: ();
@for $i from 2 through $length {
$rest: append($rest, nth($keys, $i))
}
@return map-fetch($value, $rest);
} @else {
@return $value;
}
}
}
Version data entries
14 entries across 14 versions & 1 rubygems