feat:auto setup

addons/csv-data-importer/csv_data.gd

@@ -1,9 +1,24 @@
 extends Resource
 
-@export var headers := []  #column name
-@export var records := []  #origin data
+ ## column name
+@export var headers := []
+## origin data
+@export var records := [] :
+	set(v):
+		records = v
+		if _auto_setup:
+			setup()
 
 var _data:= {}  #column name to index
+var _auto_setup = false
+## _data getter
+var data:
+	get:
+		return _data
+
+func _init(auto_setup = true):
+	_auto_setup = auto_setup
+
 
 func setup():
 	var field_indexs = {}
@@ -27,3 +42,7 @@ func setup():
 
 func fetch(primary_key):
 	return _data.get(str(primary_key))
+
+
+func keys():
+	return _data.keys()

addons/csv-data-importer/import_plugin.gd

@@ -26,7 +26,7 @@ func _get_recognized_extensions():
 
 
 func _get_save_extension():
-	return "res"
+	return "tres"
 
 
 func _get_resource_type():
@@ -85,10 +85,9 @@ func _import(source_file, save_path, options, platform_variants, gen_files):
 			continue
 		lines.append_row(row)
 	file.close()
-
-	var data = preload("csv_data.gd").new()
+	# do not setup here
+	var data = preload("csv_data.gd").new(false)
 	var rows = lines.get_data()
-
 	data.records = rows
 	data.headers = meta.headers
 

addons/csv-data-importer/plugin.cfg

@@ -3,5 +3,5 @@
 name="CSV Typed Importer"
 description="Import CSV files as native Array or Dictionary."
 author="citizenl"
-version="1.0"
+version="1.1"
 script="plugin.gd"

readme.md

@@ -4,7 +4,7 @@ Using CSV files as game data configuration tables in Godot is inspired by the [g
 
 ```gdscript
 func _ready():
-    var example = preload("res://assets/example.csv").setup()
+    var example = preload("res://assets/example.csv")
     var shooter = example.fetch(1)#fetch row data by primary key, here is 1
     print(shooter)
     #{ "id": 1, "name": "Shooter", "speed": 100, "max_speed": 150, " damage": 10, " crit": 0.5, "items": [1, 1, 2, { "foo": 1, "bar": 2 }, "test"] }