Python replace_non_printable_characters примеры использования

Пример #1

Файл: test_225_mtext.py Проект: tbwhsb88/ezdxf

def test_replace_non_printable():
    assert replace_non_printable_characters('abc') == 'abc'
    assert replace_non_printable_characters('abc def') == 'abc def'
    assert replace_non_printable_characters('abc \tdef') == 'abc \tdef'
    assert replace_non_printable_characters('abc\0def') == 'abc▯def'
    assert replace_non_printable_characters('abc\0def',
                                            replacement=' ') == 'abc def'

Пример #2

Файл: backend.py Проект: tbwhsb88/ezdxf

def prepare_string_for_rendering(text: str, dxftype: str) -> str:
    assert '\n' not in text, 'not a single line of text'
    if dxftype in {'TEXT', 'ATTRIB'}:
        text = replace_non_printable_characters(text, replacement='?')
        text = text.replace('\t', '?')
    elif dxftype == 'MTEXT':
        text = replace_non_printable_characters(text, replacement='▯')
        text = text.replace('\t', '        ')
    else:
        raise TypeError(dxftype)
    return text