Merge pull request #2 from Calinou/update-syntax-definition

Update the syntax definition for Godot 3.1 and later

Author: form-follows-function

gdscript.js

@@ -1,42 +1,43 @@
 /*
 Language: GDScript
-Author: Khairul Hidayat <me@khairul.my.id>, Nelson Sylvest*r Fritsch <info@nelsonfritsch.de>
-Description: Programming language for Godot Game Engine
+Author: Khairul Hidayat <me@khairul.my.id>, Nelson Sylvest*r Fritsch <info@nelsonfritsch.de>, Hugo Locurcio <hugo.locurcio@hugo.pro>
+Description: Programming language for Godot Engine
 */
 
 var module = module ? module : {};     // shim for browser use
-	
+
 function hljsDefineGDScript(hljs) {
 	var KEYWORDS = {
 		keyword:
-			'do var const extends is in export onready tool ' +
-			'static setget signal breakpoint switch case ' +
-			'assert break continue elif else for if ' +
-			'pass return while match master sync slave rpc enum',
-	
+			'and in not or self void as assert breakpoint class class_name ' +
+			'extends is func setget signal tool yield const enum export ' +
+			'onready static var break continue if elif else for pass return ' +
+			'match while remote sync master puppet remotesync mastersync ' +
+			'puppetsync',
+
 		built_in:
-			'Color8 ColorN abs acos asin assert atan atan2 ' +
-			'bytes2var ceil char clamp convert cos cosh ' +
-			'db2linear decimals dectime deg2rad dict2inst ' +
-			'ease exp floor fmod fposmod funcref hash ' +
-			'inst2dict instance_from_id is_inf is_nan lerp ' +
-			'linear2db load log max min nearest_po2 pow ' +
-			'preload print print_stack printerr printraw ' +
-			'prints printt rad2deg rand_range rand_seed ' +
-			'randf randi randomize range round seed sign ' +
-			'sin sinh sqrt stepify str str2var tan ' +
-			'tan tanh type_exist typeof var2bytes var2str ' +
-			'weakref yield bool int float String NodePath ' +
+			'Color8 ColorN abs acos asin atan atan2 bytes2var ' +
+			'cartesian2polar ceil char clamp convert cos cosh db2linear ' +
+			'decimals dectime deg2rad dict2inst ease exp floor fmod fposmod ' +
+			'funcref get_stack hash inst2dict instance_from_id inverse_lerp ' +
+			'is_equal_approx is_inf is_instance_valid is_nan is_zero_approx ' +
+			'len lerp lerp_angle linear2db load log max min move_toward ' +
+			'nearest_po2 ord parse_json polar2cartesian posmod pow preload ' +
+			'print_stack push_error push_warning rad2deg rand_range ' +
+			'rand_seed randf randi randomize range_lerp round seed sign sin ' +
+			'sinh smoothstep sqrt step_decimals stepify str str2var tan tanh ' +
+			'to_json type_exists typeof validate_json var2bytes var2str ' +
+			'weakref wrapf wrapi bool int float String NodePath ' +
 			'Vector2 Rect2 Transform2D Vector3 Rect3 Plane ' +
 			'Quat Basis Transform Color RID Object NodePath ' +
 			'Dictionary Array PoolByteArray PoolIntArray ' +
 			'PoolRealArray PoolStringArray PoolVector2Array ' +
 			'PoolVector3Array PoolColorArray',
-		
+
 		literal:
 			'true false null'
 	};
-	
+
 	return {
 		aliases: ['godot', 'gdscript'],
 		keywords: KEYWORDS,