1.12.0 - Added Import statements and an example Library

Author: Sas2k

.gitignore

@@ -161,4 +161,5 @@ cython_debug/
 
 #VS-Code
 .vscode/
-site/
+site/
+unix-venv/

Libs/extends.ns

@@ -0,0 +1,10 @@
+%The-Extends-Library-For-NumberScript
+%By-Sasen-Perera-2022
+%
+%This-library-is-used-to-make-the-normal-single-character-commands-into-more-readable-functions.
+0
+7print$string$2string
+7print_char$string,[email protected]
+7input$string$~string
+7bool$val1,val2,sign$?sign==|4val1=val2|?sign=!|4val1!val2|?sign=>|4val1>val2|?sign=<|4val1<val2|2Error:Invalid-sign
+1

NumberScript/__main__.py

@@ -10,6 +10,7 @@
 
 parser = argparse.ArgumentParser()
 parser.add_argument("-f", "--file", help="file to interpret")
+parser.add_argument("-m", "--module", help="module to interpret", action="store_true")
 parser.add_argument("-v", "--version", action="store_true", help="show version")
 args = parser.parse_args()
 
@@ -29,6 +30,7 @@
 % <- comment
 ^number[+\-\/\*\#]number <- Math-Operation-Start
 ?condition|True|False <- If-Else
+#path/to/file(don't put .ns at the end) <- Import
 """
 
 space = ""
@@ -42,7 +44,11 @@
     with open(args.file, "r") as file:
         code = file.read()
         code = code.replace("\n", " ")
-        Interpreter.interpret(Interpreter, code)
+        if args.module:
+            print(Interpreter.interpret(Interpreter, code, library=True))
+        else:
+            Interpreter.interpret(Interpreter, code)
+
 elif args.version:
     print(f"Version: {ver}")
 else:

NumberScript/interpreter.py

@@ -1,6 +1,11 @@
 from functools import reduce
 from operator import mod
 from random import randint
+from os import path, name
+
+import site
+
+Default_Libs_Path = site.getusersitepackages() + "\\NumberScript\\Libs" if name == "nt" else site.getusersitepackages() + "/NumberScript/Libs"
 
 def Calculate(removed_code: str, variables: dict) -> int:
     """Calculator"""
@@ -162,7 +167,7 @@ def __init__(self):
         """Initialize the interpreter"""
         pass
 
-    def interpret(self, code: str, variables_dict: dict = {}, function_dict: dict = {}) -> str:
+    def interpret(self, code: str, variables_dict: dict = {}, function_dict: dict = {}, library: bool = False) -> str:
         """Interprets the code"""
         code = code.split(" ")
         variables = variables_dict
@@ -172,8 +177,20 @@ def interpret(self, code: str, variables_dict: dict = {}, function_dict: dict =
                 variables = {}
 
             if code[j].startswith("1"):
-                variables = {}
-                return
+                break
+            
+            if code[j].startswith("#"):
+                recode = code[j].replace("#", "", 1)
+                file_location = f"{recode}.ns"
+                module_code = open(f"{file_location}", "r").read()
+                module_code = module_code.replace("\n", " ")
+                module_args = self.interpret(Interpreter, module_code, variables, functions, True)
+                module_varNames = list(module_args[0].keys())
+                module_funcNames = list(module_args[1].keys())
+                for x in range(0, len(module_args[0])):
+                    variables[module_varNames[x]] = module_args[0][module_varNames[x]]
+                for x in range(0, len(module_args[1])):
+                    functions[module_funcNames[x]] = module_args[1][module_funcNames[x]]
 
             if code[j].startswith("2"):
                 if code[j][1:] in variables.keys():
@@ -280,10 +297,10 @@ def interpret(self, code: str, variables_dict: dict = {}, function_dict: dict =
                 repeat_times = int(variables[recode[1]]) if recode[1] in variables.keys() else int(recode[1])
                 repeat_code = recode[2].replace(";", " ")
                 variables[repeat_name] = 0
-                variabless = variables
+                loop_variables = variables
                 for x in range(0, repeat_times):
-                    self.interpret(Interpreter, repeat_code, variabless)
-                    variabless[repeat_name] += 1
+                    self.interpret(Interpreter, repeat_code, loop_variables)
+                    loop_variables[repeat_name] += 1
 
             if code[j].startswith("~"):
                 recode = code[j].replace("~", "", 1)
@@ -292,7 +309,7 @@ def interpret(self, code: str, variables_dict: dict = {}, function_dict: dict =
             if code[j].startswith("7"):
                 recode = code[j].replace("7", "", 1).split("$", 2)
                 function_name = recode[0]
-                function_parameters = recode[1].split(",")
+                function_parameters = recode[1].split(",") if "," in recode[1] else [recode[1]]
                 function_code = recode[2].split("|")
                 functions[function_name] = [function_parameters, function_code]
 
@@ -329,4 +346,7 @@ def interpret(self, code: str, variables_dict: dict = {}, function_dict: dict =
                 for j in range(0, len(func_name[1])):
                     func_code += func_name[1][j] + " "
                 self.interpret(Interpreter, func_code, variables, functions)
+
+        if library == True:
+            return [variables, functions]
 

README.md

@@ -82,5 +82,4 @@ You can find more examples in the `examples` folder.
 
 ## To-Do
 
-- [ ] Import and library system
 - [ ] Possibly OOP

examples/example.ns

@@ -0,0 +1,4 @@
+0
+3a:Hello
+?a=Hello|2bye|2hello
+1

setup.py

@@ -5,12 +5,18 @@
 
 setuptools.setup(
     name="NumberScript",
-    version="1.11.7",
+    version="1.12.0",
     description="possibly the world's most simplest and restricted language.",
     author="Sasen Perera",
     long_description=longest_description,
     long_description_content_type="text/markdown",
     packages=["NumberScript"],
     github_url="https://github.com/Sas2k/NumberScript",
-    license="MIT"
+    license="MIT",
+    classifiers=[
+        "Programming Language :: Python :: 3",
+        "License :: OSI Approved :: MIT License",
+        "Operating System :: OS Independent",
+    ],
+    python_requires='>=3.6'
 )