26 lines
506 B
Python
26 lines
506 B
Python
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from tango.value import TangoIdent, TangoExpr
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def is_callable(fn):
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return hasattr(fn, '__call__')
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def is_ident(ident):
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return isinstance(ident, TangoIdent)
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def is_expr(expr):
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return isinstance(expr, TangoExpr)
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def resolve_if_ident(scope, val):
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if is_ident(val):
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scope.get_def(val)
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else:
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val
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def resolve_idents(scope, vals):
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resolved = []
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for val in vals:
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resolved.append(resolve_if_ident(scope, val))
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return resolved
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