最新回答 / G2Bond
$map:(? ? key1:red,? ? key2:black,? ? key3:yellow);$map1:(? ? key4:1,? ? key5:2,? ? key6:3);@debug ?map-get($map,key1);@debug ?map-merge($map,$map1);@debug ?map-remove($map,key1);@debug ?map-keys($map);@debug ?map-values($map);@debug ?map-has-key($map,key...