mirror of https://github.com/arendst/Tasmota.git
62 lines
1.3 KiB
Python
62 lines
1.3 KiB
Python
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do
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def ismult(msg)
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import string
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return string.split(msg, -5)[1] == '\'EOS\''
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end
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def multline(src, msg)
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if !ismult(msg)
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print('syntax_error: ' + msg)
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return
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end
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while true
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try
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src += '\n' + input('>> ')
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return compile(src)
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except 'syntax_error' as e, m
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if !ismult(m)
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print('syntax_error: ' + m)
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return
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end
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end
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end
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end
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def parse()
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var fun, src = input('> ')
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try
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fun = compile('return (' + src + ')')
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except 'syntax_error' as e, m
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try
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fun = compile(src)
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except 'syntax_error' as e, m
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fun = multline(src, m)
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end
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end
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return fun
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end
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def run(fun)
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try
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var res = fun()
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if res print(res) end
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except .. as e, m
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import debug
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print(e .. ': ' .. m)
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debug.traceback()
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end
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end
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def repl()
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while true
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var fun = parse()
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if fun != nil
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run(fun)
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end
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end
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end
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print("Berry Berry REPL!")
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repl()
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end
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