Added support for ArrayMap() to be initialized with an array

Detox · Mar 15, 2018 · 16cf791 · 16cf791
1 parent 781a09f
commit 16cf791
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Showing 4 changed files with 24 additions and 14 deletions.
diff --git a/package.json b/package.json
@@ -5,7 +5,7 @@
 		"detox",
 		"utils"
 	],
-	"version"         : "1.5.0",
+	"version"         : "1.6.0",
 	"homepage"        : "https://github.com/Detox/utils",
 	"author"          : "Nazar Mokrynskyi <nazar@mokrynskyi.com>",
 	"repository"      : {

diff --git a/src/index.js b/src/index.js
diff --git a/src/index.ls b/src/index.ls
@@ -203,8 +203,8 @@ function get_unique_key (key)
  *
  * Implementation keeps weak references to make the whole thing fast and efficient
  */
-function ArrayMap
-	new Map
+function ArrayMap (array)
+	map = new Map
 		..get = (key) ->
 			key	= get_unique_key(key)
 			Map::get.call(@, key)
@@ -224,6 +224,10 @@ function ArrayMap
 		..clear = !->
 			@forEach (, key) !~>
 				@delete(key)
+	if array
+		for [key, value] in array
+			map.set(key, value)
+	map
 # LiveScript doesn't support classes, so we do it in ugly way
 /**
  * This is a Set with very interesting property: different arrays with the same contents will be treated as the same array

diff --git a/src/index.min.js b/src/index.min.js