# HG changeset patch
# User Bob Ippolito <bob@redivi.com>
# Date 1242594262 0
# Sun May 17 21:04:22 2009 +0000
# Node ID ac5555ceddf2a345cfe3fba5aca4402e639c2401
# Parent ba9084c86e2432ad09924c2d37c1af3146b35641
http://code.google.com/p/simplejson/issues/detail?id=56 indent changed to string
git-svn-id: http://simplejson.googlecode.com/svn/trunk@193 a4795897-2c25-0410-b006-0d3caba88fa1
diff --git a/CHANGES.txt b/CHANGES.txt
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -1,6 +1,10 @@
Version 2.1.0 released XXXX-XX-XX
-* Test suite (python setup.py test) now automatically runs with and without speedups
+* indent encoding parameter changed to be a string rather than an integer
+ (integer use still supported for backwards compatibility)
+ http://code.google.com/p/simplejson/issues/detail?id=56
+* Test suite (python setup.py test) now automatically runs with and without
+ speedups
http://code.google.com/p/simplejson/issues/detail?id=55
* Fixed support for older versions of easy_install (e.g. stock Mac OS X config)
http://code.google.com/p/simplejson/issues/detail?id=54
diff --git a/docs/_sources/index.txt b/docs/_sources/index.txt
--- a/docs/_sources/index.txt
+++ b/docs/_sources/index.txt
@@ -44,7 +44,7 @@
Pretty printing::
>>> import simplejson as json
- >>> s = json.dumps({'4': 5, '6': 7}, sort_keys=True, indent=4)
+ >>> s = json.dumps({'4': 5, '6': 7}, sort_keys=True, indent=' ')
>>> print '\n'.join([l.rstrip() for l in s.splitlines()])
{
"4": 5,
@@ -144,10 +144,12 @@
If *allow_nan* is true, their JavaScript equivalents will be used
(``NaN``, ``Infinity``, ``-Infinity``).
- If *indent* is a non-negative integer, then JSON array elements and object
- members will be pretty-printed with that indent level. An indent level of 0
- will only insert newlines. ``None`` (the default) selects the most compact
- representation.
+ If *indent* is a string, then JSON array elements and object members
+ will be pretty-printed with a newline followed by that string repeated
+ for each level of nesting. ``None`` (the default) selects the most compact
+ representation without any newlines. For backwards compatibility with
+ versions of simplejson earlier than 2.1.0, an integer is also accepted
+ and is converted to a string with that many spaces.
If specified, *separators* should be an ``(item_separator, dict_separator)``
tuple. By default, ``(', ', ': ')`` are used. To get the most compact JSON
@@ -391,10 +393,12 @@
will be sorted by key; this is useful for regression tests to ensure that
JSON serializations can be compared on a day-to-day basis.
- If *indent* is a non-negative integer (it is ``None`` by default), then JSON
- array elements and object members will be pretty-printed with that indent
- level. An indent level of 0 will only insert newlines. ``None`` is the most
- compact representation.
+ If *indent* is a string, then JSON array elements and object members
+ will be pretty-printed with a newline followed by that string repeated
+ for each level of nesting. ``None`` (the default) selects the most compact
+ representation without any newlines. For backwards compatibility with
+ versions of simplejson earlier than 2.1.0, an integer is also accepted
+ and is converted to a string with that many spaces.
If specified, *separators* should be an ``(item_separator, key_separator)``
tuple. By default, ``(', ', ': ')`` are used. To get the most compact JSON
diff --git a/docs/genindex.html b/docs/genindex.html
--- a/docs/genindex.html
+++ b/docs/genindex.html
@@ -128,7 +128,7 @@
</div>
<div class="footer">
© Copyright 2008, Bob Ippolito.
- Last updated on Mar 29, 2009.
+ Last updated on May 17, 2009.
Created using <a href="http://sphinx.pocoo.org/">Sphinx</a>.
</div>
</body>
diff --git a/docs/index.html b/docs/index.html
--- a/docs/index.html
+++ b/docs/index.html
@@ -72,7 +72,7 @@
</pre></div>
<p>Pretty printing:</p>
<div class="highlight"><pre><span class="gp">>>> </span><span class="k">import</span> <span class="nn">simplejson</span> <span class="k">as</span> <span class="nn">json</span>
-<span class="gp">>>> </span><span class="n">s</span> <span class="o">=</span> <span class="n">json</span><span class="o">.</span><span class="n">dumps</span><span class="p">({</span><span class="s">'4'</span><span class="p">:</span> <span class="mf">5</span><span class="p">,</span> <span class="s">'6'</span><span class="p">:</span> <span class="mf">7</span><span class="p">},</span> <span class="n">sort_keys</span><span class="o">=</span><span class="bp">True</span><span class="p">,</span> <span class="n">indent</span><span class="o">=</span><span class="mf">4</span><span class="p">)</span>
+<span class="gp">>>> </span><span class="n">s</span> <span class="o">=</span> <span class="n">json</span><span class="o">.</span><span class="n">dumps</span><span class="p">({</span><span class="s">'4'</span><span class="p">:</span> <span class="mf">5</span><span class="p">,</span> <span class="s">'6'</span><span class="p">:</span> <span class="mf">7</span><span class="p">},</span> <span class="n">sort_keys</span><span class="o">=</span><span class="bp">True</span><span class="p">,</span> <span class="n">indent</span><span class="o">=</span><span class="s">' '</span><span class="p">)</span>
<span class="gp">>>> </span><span class="k">print</span> <span class="s">'</span><span class="se">\n</span><span class="s">'</span><span class="o">.</span><span class="n">join</span><span class="p">([</span><span class="n">l</span><span class="o">.</span><span class="n">rstrip</span><span class="p">()</span> <span class="k">for</span> <span class="n">l</span> <span class="ow">in</span> <span class="n">s</span><span class="o">.</span><span class="n">splitlines</span><span class="p">()])</span>
<span class="go">{</span>
<span class="go"> "4": 5,</span>
@@ -157,10 +157,12 @@
<tt class="docutils literal"><span class="pre">inf</span></tt>, <tt class="docutils literal"><span class="pre">-inf</span></tt>) in strict compliance of the JSON specification.
If <em>allow_nan</em> is true, their JavaScript equivalents will be used
(<tt class="docutils literal"><span class="pre">NaN</span></tt>, <tt class="docutils literal"><span class="pre">Infinity</span></tt>, <tt class="docutils literal"><span class="pre">-Infinity</span></tt>).</p>
-<p>If <em>indent</em> is a non-negative integer, then JSON array elements and object
-members will be pretty-printed with that indent level. An indent level of 0
-will only insert newlines. <tt class="xref docutils literal"><span class="pre">None</span></tt> (the default) selects the most compact
-representation.</p>
+<p>If <em>indent</em> is a string, then JSON array elements and object members
+will be pretty-printed with a newline followed by that string repeated
+for each level of nesting. <tt class="xref docutils literal"><span class="pre">None</span></tt> (the default) selects the most compact
+representation without any newlines. For backwards compatibility with
+versions of simplejson earlier than 2.1.0, an integer is also accepted
+and is converted to a string with that many spaces.</p>
<p>If specified, <em>separators</em> should be an <tt class="docutils literal"><span class="pre">(item_separator,</span> <span class="pre">dict_separator)</span></tt>
tuple. By default, <tt class="docutils literal"><span class="pre">(',</span> <span class="pre">',</span> <span class="pre">':</span> <span class="pre">')</span></tt> are used. To get the most compact JSON
representation, you should specify <tt class="docutils literal"><span class="pre">(',',</span> <span class="pre">':')</span></tt> to eliminate whitespace.</p>
@@ -414,10 +416,12 @@
<p>If <em>sort_keys</em> is true (the default), then the output of dictionaries
will be sorted by key; this is useful for regression tests to ensure that
JSON serializations can be compared on a day-to-day basis.</p>
-<p>If <em>indent</em> is a non-negative integer (it is <tt class="xref docutils literal"><span class="pre">None</span></tt> by default), then JSON
-array elements and object members will be pretty-printed with that indent
-level. An indent level of 0 will only insert newlines. <tt class="xref docutils literal"><span class="pre">None</span></tt> is the most
-compact representation.</p>
+<p>If <em>indent</em> is a string, then JSON array elements and object members
+will be pretty-printed with a newline followed by that string repeated
+for each level of nesting. <tt class="xref docutils literal"><span class="pre">None</span></tt> (the default) selects the most compact
+representation without any newlines. For backwards compatibility with
+versions of simplejson earlier than 2.1.0, an integer is also accepted
+and is converted to a string with that many spaces.</p>
<p>If specified, <em>separators</em> should be an <tt class="docutils literal"><span class="pre">(item_separator,</span> <span class="pre">key_separator)</span></tt>
tuple. By default, <tt class="docutils literal"><span class="pre">(',</span> <span class="pre">',</span> <span class="pre">':</span> <span class="pre">')</span></tt> are used. To get the most compact JSON
representation, you should specify <tt class="docutils literal"><span class="pre">(',',</span> <span class="pre">':')</span></tt> to eliminate whitespace.</p>
@@ -514,7 +518,7 @@
</div>
<div class="footer">
© Copyright 2008, Bob Ippolito.
- Last updated on Mar 29, 2009.
+ Last updated on May 17, 2009.
Created using <a href="http://sphinx.pocoo.org/">Sphinx</a>.
</div>
</body>
diff --git a/docs/search.html b/docs/search.html
--- a/docs/search.html
+++ b/docs/search.html
@@ -74,7 +74,7 @@
</div>
<div class="footer">
© Copyright 2008, Bob Ippolito.
- Last updated on Mar 29, 2009.
+ Last updated on May 17, 2009.
Created using <a href="http://sphinx.pocoo.org/">Sphinx</a>.
</div>
</body>
diff --git a/docs/searchindex.json b/docs/searchindex.json
--- a/docs/searchindex.json
+++ b/docs/searchindex.json
@@ -1,1 +1,1 @@
-[["index"],["<tt class=\"docutils literal\"><span class=\"pre\">simplejson</span></tt> — JSON encoder and 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\ No newline at end of file
+[["index"],["<tt class=\"docutils literal\"><span class=\"pre\">simplejson</span></tt> — JSON encoder and 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\ No newline at end of file
diff --git a/index.rst b/index.rst
--- a/index.rst
+++ b/index.rst
@@ -44,7 +44,7 @@
Pretty printing::
>>> import simplejson as json
- >>> s = json.dumps({'4': 5, '6': 7}, sort_keys=True, indent=4)
+ >>> s = json.dumps({'4': 5, '6': 7}, sort_keys=True, indent=' ')
>>> print '\n'.join([l.rstrip() for l in s.splitlines()])
{
"4": 5,
@@ -144,10 +144,12 @@
If *allow_nan* is true, their JavaScript equivalents will be used
(``NaN``, ``Infinity``, ``-Infinity``).
- If *indent* is a non-negative integer, then JSON array elements and object
- members will be pretty-printed with that indent level. An indent level of 0
- will only insert newlines. ``None`` (the default) selects the most compact
- representation.
+ If *indent* is a string, then JSON array elements and object members
+ will be pretty-printed with a newline followed by that string repeated
+ for each level of nesting. ``None`` (the default) selects the most compact
+ representation without any newlines. For backwards compatibility with
+ versions of simplejson earlier than 2.1.0, an integer is also accepted
+ and is converted to a string with that many spaces.
If specified, *separators* should be an ``(item_separator, dict_separator)``
tuple. By default, ``(', ', ': ')`` are used. To get the most compact JSON
@@ -391,10 +393,12 @@
will be sorted by key; this is useful for regression tests to ensure that
JSON serializations can be compared on a day-to-day basis.
- If *indent* is a non-negative integer (it is ``None`` by default), then JSON
- array elements and object members will be pretty-printed with that indent
- level. An indent level of 0 will only insert newlines. ``None`` is the most
- compact representation.
+ If *indent* is a string, then JSON array elements and object members
+ will be pretty-printed with a newline followed by that string repeated
+ for each level of nesting. ``None`` (the default) selects the most compact
+ representation without any newlines. For backwards compatibility with
+ versions of simplejson earlier than 2.1.0, an integer is also accepted
+ and is converted to a string with that many spaces.
If specified, *separators* should be an ``(item_separator, key_separator)``
tuple. By default, ``(', ', ': ')`` are used. To get the most compact JSON
diff --git a/simplejson/__init__.py b/simplejson/__init__.py
--- a/simplejson/__init__.py
+++ b/simplejson/__init__.py
@@ -37,7 +37,7 @@
Pretty printing::
>>> import simplejson as json
- >>> s = json.dumps({'4': 5, '6': 7}, sort_keys=True, indent=4)
+ >>> s = json.dumps({'4': 5, '6': 7}, sort_keys=True, indent=' ')
>>> print '\n'.join([l.rstrip() for l in s.splitlines()])
{
"4": 5,
@@ -149,10 +149,12 @@
in strict compliance of the JSON specification, instead of using the
JavaScript equivalents (``NaN``, ``Infinity``, ``-Infinity``).
- If ``indent`` is a non-negative integer, then JSON array elements and
- object members will be pretty-printed with that indent level. An indent
- level of 0 will only insert newlines. ``None`` is the most compact
- representation.
+ If *indent* is a string, then JSON array elements and object members
+ will be pretty-printed with a newline followed by that string repeated
+ for each level of nesting. ``None`` (the default) selects the most compact
+ representation without any newlines. For backwards compatibility with
+ versions of simplejson earlier than 2.1.0, an integer is also accepted
+ and is converted to a string with that many spaces.
If ``separators`` is an ``(item_separator, dict_separator)`` tuple
then it will be used instead of the default ``(', ', ': ')`` separators.
@@ -209,10 +211,12 @@
strict compliance of the JSON specification, instead of using the
JavaScript equivalents (``NaN``, ``Infinity``, ``-Infinity``).
- If ``indent`` is a non-negative integer, then JSON array elements and
- object members will be pretty-printed with that indent level. An indent
- level of 0 will only insert newlines. ``None`` is the most compact
- representation.
+ If ``indent`` is a string, then JSON array elements and object members
+ will be pretty-printed with a newline followed by that string repeated
+ for each level of nesting. ``None`` (the default) selects the most compact
+ representation without any newlines. For backwards compatibility with
+ versions of simplejson earlier than 2.1.0, an integer is also accepted
+ and is converted to a string with that many spaces.
If ``separators`` is an ``(item_separator, dict_separator)`` tuple
then it will be used instead of the default ``(', ', ': ')`` separators.
diff --git a/simplejson/_speedups.c b/simplejson/_speedups.c
--- a/simplejson/_speedups.c
+++ b/simplejson/_speedups.c
@@ -2102,7 +2102,7 @@
/* TODO: DOES NOT RUN */
indent_level += 1;
/*
- newline_indent = '\n' + (' ' * (_indent * _current_indent_level))
+ newline_indent = '\n' + (_indent * _current_indent_level)
separator = _item_separator + newline_indent
buf += newline_indent
*/
@@ -2173,7 +2173,7 @@
/* TODO: DOES NOT RUN */
indent_level -= 1;
/*
- yield '\n' + (' ' * (_indent * _current_indent_level))
+ yield '\n' + (_indent * _current_indent_level)
*/
}
if (PyList_Append(rval, close_dict))
@@ -2240,7 +2240,7 @@
/* TODO: DOES NOT RUN */
indent_level += 1;
/*
- newline_indent = '\n' + (' ' * (_indent * _current_indent_level))
+ newline_indent = '\n' + (_indent * _current_indent_level)
separator = _item_separator + newline_indent
buf += newline_indent
*/
@@ -2263,7 +2263,7 @@
/* TODO: DOES NOT RUN */
indent_level -= 1;
/*
- yield '\n' + (' ' * (_indent * _current_indent_level))
+ yield '\n' + (_indent * _current_indent_level)
*/
}
if (PyList_Append(rval, close_array))
diff --git a/simplejson/encoder.py b/simplejson/encoder.py
--- a/simplejson/encoder.py
+++ b/simplejson/encoder.py
@@ -129,10 +129,12 @@
sorted by key; this is useful for regression tests to ensure
that JSON serializations can be compared on a day-to-day basis.
- If indent is a non-negative integer, then JSON array
- elements and object members will be pretty-printed with that
- indent level. An indent level of 0 will only insert newlines.
- None is the most compact representation.
+ If indent is a string, then JSON array elements and object members
+ will be pretty-printed with a newline followed by that string repeated
+ for each level of nesting. ``None`` (the default) selects the most compact
+ representation without any newlines. For backwards compatibility with
+ versions of simplejson earlier than 2.1.0, an integer is also accepted
+ and is converted to a string with that many spaces.
If specified, separators should be a (item_separator, key_separator)
tuple. The default is (', ', ': '). To get the most compact JSON
@@ -153,6 +155,8 @@
self.check_circular = check_circular
self.allow_nan = allow_nan
self.sort_keys = sort_keys
+ if isinstance(indent, (int, long)):
+ indent = ' ' * indent
self.indent = indent
if separators is not None:
self.item_separator, self.key_separator = separators
@@ -300,7 +304,7 @@
buf = '['
if _indent is not None:
_current_indent_level += 1
- newline_indent = '\n' + (' ' * (_indent * _current_indent_level))
+ newline_indent = '\n' + (_indent * _current_indent_level)
separator = _item_separator + newline_indent
buf += newline_indent
else:
@@ -336,7 +340,7 @@
yield chunk
if newline_indent is not None:
_current_indent_level -= 1
- yield '\n' + (' ' * (_indent * _current_indent_level))
+ yield '\n' + (_indent * _current_indent_level)
yield ']'
if markers is not None:
del markers[markerid]
@@ -353,7 +357,7 @@
yield '{'
if _indent is not None:
_current_indent_level += 1
- newline_indent = '\n' + (' ' * (_indent * _current_indent_level))
+ newline_indent = '\n' + (_indent * _current_indent_level)
item_separator = _item_separator + newline_indent
yield newline_indent
else:
@@ -413,7 +417,7 @@
yield chunk
if newline_indent is not None:
_current_indent_level -= 1
- yield '\n' + (' ' * (_indent * _current_indent_level))
+ yield '\n' + (_indent * _current_indent_level)
yield '}'
if markers is not None:
del markers[markerid]
diff --git a/simplejson/tests/test_indent.py b/simplejson/tests/test_indent.py
--- a/simplejson/tests/test_indent.py
+++ b/simplejson/tests/test_indent.py
@@ -10,32 +10,40 @@
expect = textwrap.dedent("""\
[
- [
- "blorpie"
- ],
- [
- "whoops"
- ],
- [],
- "d-shtaeou",
- "d-nthiouh",
- "i-vhbjkhnth",
- {
- "nifty": 87
- },
- {
- "field": "yes",
- "morefield": false
- }
+ \t[
+ \t\t"blorpie"
+ \t],
+ \t[
+ \t\t"whoops"
+ \t],
+ \t[],
+ \t"d-shtaeou",
+ \t"d-nthiouh",
+ \t"i-vhbjkhnth",
+ \t{
+ \t\t"nifty": 87
+ \t},
+ \t{
+ \t\t"field": "yes",
+ \t\t"morefield": false
+ \t}
]""")
d1 = json.dumps(h)
- d2 = json.dumps(h, indent=2, sort_keys=True, separators=(',', ': '))
+ d2 = json.dumps(h, indent='\t', sort_keys=True, separators=(',', ': '))
+ d3 = json.dumps(h, indent=' ', sort_keys=True, separators=(',', ': '))
+ d4 = json.dumps(h, indent=2, sort_keys=True, separators=(',', ': '))
h1 = json.loads(d1)
h2 = json.loads(d2)
+ h3 = json.loads(d3)
+ h4 = json.loads(d4)
self.assertEquals(h1, h)
self.assertEquals(h2, h)
+ self.assertEquals(h3, h)
+ self.assertEquals(h4, h)
self.assertEquals(d2, expect)
+ self.assertEquals(d3, expect.replace('\t', ' '))
+ self.assertEquals(d4, expect.replace('\t', ' '))
diff --git a/simplejson/tests/test_separators.py b/simplejson/tests/test_separators.py
--- a/simplejson/tests/test_separators.py
+++ b/simplejson/tests/test_separators.py
@@ -32,7 +32,7 @@
d1 = json.dumps(h)
- d2 = json.dumps(h, indent=2, sort_keys=True, separators=(' ,', ' : '))
+ d2 = json.dumps(h, indent=' ', sort_keys=True, separators=(' ,', ' : '))
h1 = json.loads(d1)
h2 = json.loads(d2)
diff --git a/simplejson/tool.py b/simplejson/tool.py
--- a/simplejson/tool.py
+++ b/simplejson/tool.py
@@ -29,7 +29,7 @@
obj = json.load(infile, object_pairs_hook=json.OrderedDict)
except ValueError, e:
raise SystemExit(e)
- json.dump(obj, outfile, sort_keys=True, indent=4)
+ json.dump(obj, outfile, sort_keys=True, indent=' ')
outfile.write('\n')