24 lines
614 B
Python
24 lines
614 B
Python
from Tokenizer import tokenize
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from Parser import parse
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from Evaluator import evaluate
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from Environment import createEnvironment
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from Error import SyntaxException, RuntimeException
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import sys
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if __name__ == "__main__":
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try:
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with open(sys.argv[1], 'r') as source:
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lines = [line.rstrip('\n') for line in source.readlines()]
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env = createEnvironment()
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tokens = tokenize(lines)
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ast = parse(tokens)
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evaluate(ast, env)
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except SyntaxException as e:
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print(e.msg)
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except RuntimeException as e:
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print(e.msg)
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