76 lines
1.6 KiB
Python
76 lines
1.6 KiB
Python
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#!/usr/bin/env python3
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import sys, enum
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class ModuleType(enum.Enum):
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Basic =
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Thruster = enum.auto()
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Hub = enum.auto()
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class TokenType(enum.Enum):
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Declarator = enum.auto()
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Arithmetic = enum.auto()
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Literal = enum.auto()
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Variable = enum.auto()
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KEYWORDS = [
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"if", # if
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"to", # function definition
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"using", # arg introducers
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"by", # "
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"with", # "
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"foreach", # for
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"it" # iterator
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]
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STATEMENT_CLASSIFIERS = [
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"if",
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"to",
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"foreach"
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]
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KEYWORDS_ACCEPT = {
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"if":
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}
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mem = {
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"w": [], # Current word being processed
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"stno": 0, # Number of statement being processed
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"next": 0,
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"if":
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"cvl": 0, # Convolution level (paren depth)
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}
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program = []
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with open(sys.argv[1]) as f:
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prg = f.read().split(";")
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def lexer(prg):
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for statement in prg: # For statement in program
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mem["stno"] = 0
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mem["w"] = ""
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for char in list(statement):
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if char == " " && !mem[""]:
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# On spaces or new lines, begin a new word
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mem["w"] = ""
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continue
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else if char == "(":
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cvl
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else:
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mem["w"] += char
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#match mem["w"]:
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# case "if":
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# # Now parsing an if statement
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# mem["if"]["active"] = True
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# case
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if mem["w"] in STATEMENT_CLASSIFIERS:
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# Activate mode specified by word
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# If mem["w"] is 'if', enable if mode
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mem[mem["w"]]["active"] = True
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