24 lines
713 B
Python
24 lines
713 B
Python
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def _real_extract_blocks_from_stack(stack):
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for block in stack:
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if isinstance(block, list):
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if isinstance(block[0], str): # Got a primitive
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yield block
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for item in _real_extract_blocks_from_stack(block[1:]):
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yield item
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else: # Inside a sequence
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for item in _real_extract_blocks_from_stack(block):
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yield item
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def extract_blocks_from_script(script):
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'''
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Returns a flattened list of blocks used in the stack.
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Includes all arguments passed to the block.
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'''
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blocks = []
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blocknames = []
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blocks = list(_real_extract_blocks_from_stack(stack[2]))
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return blocks
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