wrote bump-version tool for #23

projects/bump-version/haxelib.json

@@ -0,0 +1,17 @@
+{
+	"main": "bump_version.Main",
+	"name": "bump-version",
+	"description": "bump the version attribute of a json file",
+	"classPath": "src/",
+	"dependencies": {
+		"kiss": ""
+	},
+	"url": "https://github.com/NQNStudios/kisslang",
+	"contributors": [
+		"NQNStudios"
+	],
+	"version": "0.0.0",
+	"releasenote": "",
+	"tags": [],
+	"license": "LGPL"
+}

projects/bump-version/src/bump_version/Main.hx

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+package bump_version;
+
+import kiss.Kiss;
+import kiss.Prelude;
+import haxe.Json;
+import sys.io.File;
+
+@:build(kiss.Kiss.build())
+class Main {}

projects/bump-version/src/bump_version/Main.kiss

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+(defun :Void main []
+    (let [[jsonFile workingDir]
+                (Sys.args)
+            json
+                (Json.parse
+                    (File.getContent (joinPath workingDir jsonFile)))
+            oldVersion
+                json.version
+            :kiss.List<Int> versionParts
+                (.map (oldVersion.split ".") Std.parseInt)]
+        (+= (nth versionParts -1) 1)
+        (let [newVersion
+                    (versionParts.join ".")]
+            (print "Bumping version of $jsonFile from $oldVersion -> $newVersion")
+            (set json.version newVersion)
+            (File.saveContent (joinPath workingDir jsonFile) (Json.stringify json "\t")))))