4 examples of 'how to repeat a line of code in python' in Python

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691def _format_code(code):
692 lines = code.splitlines()
693 format = "%%%dd %%s\n" % len(repr(len(lines) + 1))
694 return "".join([format % (i + 1, line) for (i, line) in enumerate(lines)])
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131def mkline(self, line='', indent=None):
132 """Creates a properly set up line.
133
134 :line: the text to add
135 :indent: the indentation to have at the beginning
136 if None, it uses the default amount
137
138 """
139 if indent is None:
140 indent = self.indent
141 # this deals with the fact that the first line is
142 # already properly indented
143 if '\n' not in self._rv:
144 try:
145 indent = indent[len(self._initial_indent):]
146 except IndexError:
147 indent = ''
148 indent = self._ind.spaces_to_indent(indent)
149
150 return indent + line
142def _line(self, code, indent_count=0):
143 return "{indents}{code}".format(
144 indents=self.indent_symbols * indent_count,
145 code=code)
99def strip_blank_lines(code):
100 lines = code.splitlines(keepends=False)
101 if not lines:
102 return ""
103 out = []
104 it = iter(lines)
105
106 line = None
107
108 for line in it:
109 if line.strip():
110 break
111 out.append(line)
112 for line in it:
113 out.append(line)
114 for line in reversed(out):
115 if not line.strip():
116 out.pop()
117 return "\n".join(out)

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