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1 | NO CONTENT: new file 100644 |
@@ -1,6 +1,6 b'' | |||
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1 | 1 | """Utility for calling pandoc""" |
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2 | 2 | #----------------------------------------------------------------------------- |
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3 |
# Copyright (c) 201 |
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3 | # Copyright (c) 2014 the IPython Development Team. | |
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4 | 4 | # |
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5 | 5 | # Distributed under the terms of the Modified BSD License. |
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6 | 6 | # |
@@ -10,7 +10,6 b'' | |||
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10 | 10 | #----------------------------------------------------------------------------- |
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11 | 11 | # Imports |
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12 | 12 | #----------------------------------------------------------------------------- |
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13 | ||
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14 | 13 | from __future__ import print_function |
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15 | 14 | |
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16 | 15 | # Stdlib imports |
@@ -24,7 +23,6 b' from IPython.utils.py3compat import cast_bytes' | |||
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24 | 23 | from IPython.utils.version import check_version |
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25 | 24 | from IPython.utils.process import is_cmd_found, FindCmdError |
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26 | 25 | |
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27 | ||
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28 | 26 | from .exceptions import ConversionException |
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29 | 27 | |
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30 | 28 | #----------------------------------------------------------------------------- |
@@ -84,16 +82,14 b' def get_pandoc_version():' | |||
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84 | 82 | """ |
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85 | 83 | global __version |
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86 | 84 | |
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87 |
if __version is |
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88 | return __version | |
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89 | else: | |
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85 | if __version is None: | |
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90 | 86 | if not is_cmd_found('pandoc'): |
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91 | 87 | raise PandocMissing() |
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92 | 88 | |
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93 | 89 | out = subprocess.check_output( ['pandoc', '-v'], universal_newlines=True) |
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94 | 90 | pv_re = re.compile(r'(\d{0,3}\.\d{0,3}\.\d{0,3})') |
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95 | 91 | __version = pv_re.search(out).group(0) |
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96 |
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92 | return __version | |
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97 | 93 | |
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98 | 94 | |
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99 | 95 | def check_pandoc_version(): |
@@ -130,6 +126,3 b' def clean_cache():' | |||
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130 | 126 | __version = None |
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131 | 127 | |
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132 | 128 | __version = None |
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133 | ||
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134 | ||
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135 |
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