2016-05-02 05:35:45 -06:00
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try:
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import uio as io
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except ImportError:
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import io
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2014-04-26 11:26:14 -06:00
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a = io.StringIO()
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2015-04-04 15:05:30 -06:00
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print('io.StringIO' in repr(a))
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2014-04-26 11:26:14 -06:00
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print(a.getvalue())
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print(a.read())
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a = io.StringIO("foobar")
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print(a.getvalue())
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print(a.read())
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print(a.read())
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a = io.StringIO()
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a.write("foo")
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print(a.getvalue())
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a = io.StringIO("foo")
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a.write("12")
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print(a.getvalue())
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a = io.StringIO("foo")
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a.write("123")
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print(a.getvalue())
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a = io.StringIO("foo")
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a.write("1234")
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print(a.getvalue())
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a = io.StringIO()
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a.write("foo")
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print(a.read())
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2015-01-16 05:36:18 -07:00
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a = io.StringIO()
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a.close()
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for f in [a.read, a.getvalue, lambda:a.write("")]:
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2017-06-30 01:22:17 -06:00
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# CPython throws for operations on closed I/O, MicroPython makes
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2015-01-16 05:36:18 -07:00
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# the underlying string empty unless MICROPY_CPYTHON_COMPAT defined
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try:
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f()
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print("ValueError")
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except ValueError:
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print("ValueError")
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