You can declare variables passed from outside with the @morph.variables annotation.

@morph.variables(
    var_name: str, default: Optional[Any] = None
)
def func_name(context):
	# write your code here

​
Parameters

​
var_name
string
required

You can add arguments when executing the function.

You can pass arguments from the mdx file or specify arguments when executing the command.

​
default
any

You can set a default value.

If not specified, the default value will be None.

​
使用例

@morph.func
@morph.variables("var1")
def get_data_from_database(context):
	var1_data = context.vars["var1"]
    # write your code here using var1_data
	return pd.DataFrame({})
@morph.load_datatext_to_sql