Mercurial > genshi > mirror
annotate ChangeLog @ 587:1d2870364b9b stable-0.4.x
Ported [700] to 0.4.x branch.
author | cmlenz |
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date | Wed, 08 Aug 2007 22:27:26 +0000 |
parents | 13244156cf01 |
children | 3cb55344d62f |
rev | line source |
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581 | 1 Version 0.4.4 |
2 http://svn.edgewall.org/repos/genshi/tags/0.4.4/ | |
3 (?, from branches/stable/0.4.x) | |
4 | |
5 * Fixed augmented assignment to local variables in Python code blocks. | |
6 | |
7 | |
536 | 8 Version 0.4.3 |
9 http://svn.edgewall.org/repos/genshi/tags/0.4.3/ | |
10 (?, from branches/stable/0.4.x) | |
11 | |
12 * The I18n filter no longer extracts or translates literal strings in | |
13 attribute values that also contain expressions. | |
539 | 14 * Added `loader_callback` option to plugin interface, which allows specifying |
15 a callback function that the template loader should invoke whenever a new | |
16 template is loaded (ticket #130). Note that the value for this option can | |
17 not be specified as a string, only as an actual function object, which means | |
18 it is not available for use through configuration files. | |
551 | 19 * The I18n filter now extracts messages from gettext functions even inside |
20 ignored tags (ticket #132). | |
557 | 21 * The HTML sanitizer now strips any CSS comments in style attributes, which |
22 could previously be used to hide malicious property values. | |
572 | 23 * The HTML sanitizer now also removes any HTML comments encountered, as those |
24 may be used to hide malicious payloads targetting a certain "innovative" | |
25 browser that goes and interprets the content of specially prepared comments. | |
570 | 26 * Attribute access in template expressions no longer silently ignores |
27 exceptions other than `AttributeError` raised in the attribute accessor. | |
536 | 28 |
29 | |
495 | 30 Version 0.4.2 |
31 http://svn.edgewall.org/repos/genshi/tags/0.4.2/ | |
532 | 32 (Jun 20, from branches/stable/0.4.x) |
495 | 33 |
34 * The `doctype` parameter of the markup serializers now also accepts the "name" | |
35 of the doctype as string, in addition to the `(name, pubid, sysid)` tuple. | |
36 * The I18n filter was not replacing the original attributes with the | |
37 translation, but instead adding a second attribute with the same name. | |
513 | 38 * `TextTemplate` can now handle unicode source (ticket #125). |
521 | 39 * A `<?python ?>` processing instruction containing trailing whitespace no |
40 longer causes a syntax error (ticket #127). | |
523 | 41 * The I18n filter now skips the content of elements that have an `xml:lang` |
42 attribute with a fixed string value. Basically, `xml:lang` can now be used | |
43 as a flag to mark specific sections as not needing localization. | |
532 | 44 * Added plugin for message extraction via Babel (http://babel.edgewall.org/). |
495 | 45 |
46 | |
457 | 47 Version 0.4.1 |
48 http://svn.edgewall.org/repos/genshi/tags/0.4.1/ | |
490 | 49 (May 21 2007, from branches/stable/0.4.x) |
457 | 50 |
51 * Fix incorrect reference to translation function in the I18N filter. | |
459 | 52 * The `ET()` function now correctly handles attributes with a namespace. |
461 | 53 * XML declarations are now processed internally, as well as written to the |
54 output when XML serialization is used (ticket #111). | |
463 | 55 * Added the functions `encode()` and `get_serializer()` to the `genshi.output` |
56 module, which provide a lower-level API to the functionality previously only | |
57 available through `Stream.render()` and `Stream.serialize()`. | |
465 | 58 * The `DocType` class now has a `get(name)` function that returns a `DOCTYPE` |
59 tuple for a given string. | |
60 * Added frameset variants to the `DocType` constants for HTML 4.01 and XHTML | |
61 1.0. | |
470 | 62 * Improved I18n extraction for pluralizable messages: for any translation |
63 function with multiple string arguments (such as ``ngettext``), a single | |
64 item with a tuple of strings is yielded, instead an item for each string | |
65 argument. | |
472 | 66 * The `HTMLFormFiller` stream filter no longer alters form elements for which |
67 the data element contains no corresponding item. | |
474 | 68 * Code in `<?python ?>` processing instructions no longer gets the special |
69 treatment as Python code in template expressions, i.e. item and attribute | |
70 access are no longer interchangeable (which was broken in a number of ways | |
71 anyway, see ticket #113). This change does not affect expressions. | |
72 * Numerous fixes for the execution of Python code in `<?python ?>` processing | |
73 instructions (tickets #113 and #114). | |
480 | 74 * The `py:def` (and `#def`) directive now supports "star args" (i.e. `*args` |
75 and `**kwargs`) in the function declaration (ticket #116). | |
457 | 76 |
77 | |
276 | 78 Version 0.4 |
79 http://svn.edgewall.org/repos/genshi/tags/0.4.0/ | |
452 | 80 (Apr 16 2007, from branches/stable/0.4.x) |
276 | 81 |
82 * New example applications for CherryPy and web.py. | |
83 * The template loader now uses a LRU cache to limit the number of cached | |
84 templates to a configurable maximum. Also, a race condition in the template | |
85 loader was fixed by adding locking. | |
86 * A new filter (genshi.filters.HTMLFormFiller) was added, which can populate | |
87 HTML forms based on a dictionary of values. | |
277
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88 * The set of permitted tag and attribute names for the HTMLSanitizer can now |
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89 be configured per instance. |
294 | 90 * The template engine plugin now supports a range of options for |
91 configuration, for example to set the default serialization method, the | |
92 default output encoding, or the default DOCTYPE. | |
302 | 93 * The ElementTree adaptation function `ET()` has moved into the `genshi.input` |
94 module. | |
95 * Allow `when` directives to omit the test expression as long as the | |
96 associated choose directive does have one. In that case, the when branch is | |
97 followed if the expression of the choose directive evaluates to a truth | |
98 value. | |
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99 * Unsuccessful attribute or item lookups now return `Undefined` objects for |
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100 nicer error messages. |
336
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101 * Split up the `genshi.template` module into multiple modules inside the new |
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102 `genshi.template` package. |
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103 * Results of expression evaluation are no longer implicitly called if they |
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104 are callable. |
345 | 105 * Instances of the `genshi.core.Attrs` class are now immutable (they are |
106 subclasses of `tuple` instead of `list`). | |
374
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107 * `MarkupTemplate`s can now be instantiated from markup streams, in addition |
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108 to strings and file-like objects (ticket #69). |
378
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109 * Improve handling of incorrectly nested tags in the HTML parser. |
399
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110 * Template includes can now be nested inside fallback content. |
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111 * Expressions can now contain dict literals (ticket #37). |
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112 * It is now possible to have one or more escaped dollar signs in front of a |
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113 full expression (ticket #92). |
401
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114 * The `Markup` class is now available by default in template expressions |
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115 (ticket #67). |
411 | 116 * The handling of namespace declarations in XML/XHTML output has been improved. |
117 * The `Attrs` class no longer automatically wraps all attribute names in | |
118 `QName` objects. This is now the responsibility of whoever is instantiating | |
119 `Attrs` objects (for example, stream filters and generators). | |
120 * Python code blocks are now supported using the `<?python ?>` processing | |
121 instruction (ticket #84). | |
442
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122 * The way errors in template expressions are handled can now be configured. The |
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123 option `LenientLookup` provides the same forgiving mode used in previous |
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124 Genshi versions, while `StrictLookup` raises exceptions when undefined |
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125 variables or members are accessed. The lenient mode is still the default in |
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126 this version, but that may change in the future. (ticket #88) |
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127 * If a variable is not necessarily defined at the top level of the template |
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128 data, the new built-in functions `defined(key)` and `value_of(key, default)` |
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129 can be used so that the template also works in strict lookup mode. These |
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130 functions were previously only available when using Genshi via the template |
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131 engine plugin (for compatibility with Kid). |
432 | 132 * `style` attributes are no longer allowed by the `HTMLSanitizer` by default. |
446
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133 If they are explicitly added to the set of safe attributes, any unicode |
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134 escapes in the attribute value are now handled properly. |
437 | 135 * Namespace declarations on conditional elements (for example using a `py:if` |
136 directive`) are no longer moved to the following element when the element | |
137 originally carrying the declaration is removed from the stream (ticket #107). | |
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138 * Added basic built-in support for internationalizing templates by providing |
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139 a new `Translator` class that can both extract localizable strings from a |
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140 stream, and replace those strings with their localizations at render time. |
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141 The code for this was largely taken from previous work done by Matt Good |
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142 and David Fraser. |
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143 |
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144 |
387 | 145 Version 0.3.6 |
146 http://svn.edgewall.org/repos/genshi/tags/0.3.6/ | |
147 (Dec 11 2006, from branches/stable/0.3.x) | |
148 | |
149 * The builder API now accepts streams as children of elements and fragments. | |
150 | |
151 | |
365
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152 Version 0.3.5 |
387 | 153 http://svn.edgewall.org/repos/genshi/tags/0.3.5/ |
365
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154 (Nov 22 2006, from branches/stable/0.3.x) |
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155 |
371 | 156 * Fix XPath traversal in match templates. Previously, `div/p` would be treated |
157 the same as `div//p`, i.e. it would match all descendants and not just the | |
158 immediate children. | |
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159 * Preserve whitespace in HTML `<pre>` elements also when they contain child |
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160 elements. |
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161 * Match templates no longer match their own output (ticket #77). |
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162 * Blank lines before directives in text templates are now preserved as |
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163 expected (ticket #62). |
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164 |
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165 |
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166 Version 0.3.4 |
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167 http://svn.edgewall.org/repos/genshi/tags/0.3.4/ |
323 | 168 (Nov 2 2006, from branches/stable/0.3.x) |
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169 |
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170 * The encoding of HTML and XML files, as well as markup and text templates, |
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171 can now be specified. Also, the encoding specified in XML declarations is |
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172 now respected unless an expiclit encoding is requested. |
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173 * Expressions used as arguments for `py:with`, `py:def`, and `py:for` |
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174 directives can now contain non-ASCII strings. |
285 | 175 |
176 | |
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177 Version 0.3.3 |
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178 http://svn.edgewall.org/repos/genshi/tags/0.3.3/ |
302 | 179 (Oct 16 2006, from branches/stable/0.3.x) |
288
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180 |
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181 * Fixed bug introduced in 0.3.2 that broke the parsing of templates which |
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182 declare the same namespace more than once in a nested fashion. |
294 | 183 * Fixed the parsing of HTML entity references inside attribute values, both |
184 in the `XMLParser` and the `HTMLParser` classes. | |
302 | 185 * Some changes to usage of absolute vs. relative template paths to ensure that |
186 the filenamed-keyed cache employed by the TemplateLoader doesn't mix up | |
187 templates with the same name, but from different subdirectories. | |
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188 |
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189 |
285 | 190 Version 0.3.2 |
191 http://svn.edgewall.org/repos/genshi/tags/0.3.2/ | |
192 (Oct 12 2006, from branches/stable/0.3.x) | |
193 | |
194 * Exceptions from templates now contain the absolute path to the template file | |
195 when a search path is used. This enables tracebacks to display the line in | |
196 question. | |
197 * The template engine plugin now provides three different types: "genshi" and | |
198 "genshi-markup" map to markup templates, while "genshi-text" maps to text | |
199 templates. | |
278
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200 * Fixed the namespace context used by XPath patterns in py:match templates. |
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201 The were erroneously using the namespace context of the elements being |
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202 matched, where they should rather use the context in which they were |
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203 defined. |
285 | 204 * The contents of `<script>` and `<style>` elements are no longer escaped when |
280
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205 serializing to HTML but declaring the XHTML namespace in the template. |
285 | 206 * Improved error message raised when using the `py:for` directive on an object |
207 that is not iterable (ticket #60). | |
208 * Fixed the XPath function `starts-with()` which was always returning true | |
209 (ticket #61). | |
276 | 210 |
211 | |
260 | 212 Version 0.3.1 |
213 http://svn.edgewall.org/repos/genshi/tags/0.3.1/ | |
262 | 214 (Sep 22 2006, from branches/stable/0.3.x) |
260 | 215 |
216 * Includes and user-defined filters were not getting the correct context data | |
217 when used inside a match template (ticket #56). | |
218 * XPath patterns using the union operator (`|`) were returning only partial | |
219 results in some cases. | |
220 | |
221 | |
192
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222 Version 0.3 |
230 | 223 http://svn.edgewall.org/repos/genshi/tags/0.3.0/ |
252 | 224 (Sep 17 2006, from branches/stable/0.3.x) |
192
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225 |
234 | 226 * The project name was changed from "Markup" to "Genshi". See UPGRADE.txt |
227 for upgrade instructions. | |
192
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228 * Expression evaluation now differentiates between undefined variables and |
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229 variables that are defined but set to `None`. This also means that local |
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230 variables can override built-ins even if the local variable are set to |
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231 `None` (ticket #36). |
199
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232 * The plugin implementation now makes more functions available for use inside |
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233 templates: XML(), HTML(), defined(), and value-of(). These are mostly for |
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234 migration from Kid. |
192
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235 * The parsing of `py:with` directives has been improved: you can now assign |
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236 to multiple names, and semicolons inside string literals are treated as |
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237 expected. |
199
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238 * Generator expressions can now be used in template expressions (ticket #16). |
200
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239 * Added serialization to plain text (ticket #41). |
218 | 240 * Calling functions from template expressions with *args and/or **kwargs |
241 now works correctly (ticket #42). | |
242 * The `TemplateLoader` class and the `Template` instances that it manages are | |
243 now thread-safe, as they no longer keep any state related to the current | |
244 processing context. | |
245 * Stream filters and serializers can now be applied using the "pipe" (bitwise | |
246 or) operator "|". | |
247 * The execution of named template functions (`py:def`) no longer silently | |
248 swallows TypeError exceptions (ticket #44). | |
249 * The XML Parser now correctly handles unicode input (ticket #43). | |
250 * HTML entities can now be used in templates without having to declare an HTML | |
251 document type. | |
252 * Error reporting on undefined entities has been fixed. | |
253 * Fix traversal of substreams by XPath expressions. For example, the path | |
254 '*/*' no longer matches non-immediate child elements, and '@*' no longer | |
255 matches the attributes of descendants. | |
256 * Fixes for `py:match` which would get confused when it should be applied | |
257 to multiple elements (ticket #49). | |
224
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258 * Using namespace prefixes in XPath expressions is now supported. |
227
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259 * Expressions now correctly handle slices (ticket #51). |
234 | 260 * A simple text-based template language is now included for generating |
261 plain text output (ticket #47). | |
192
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262 |
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263 |
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264 Version 0.2 |
230 | 265 http://svn.edgewall.org/repos/genshi/tags/0.2.0/ |
184
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266 (Aug 22 2006, from branches/stable/0.2.x) |
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267 |
153 | 268 * XPath syntax errors now contain position info (ticket #20). |
148
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269 * Errors in expression evaluation now contain the correct line number in the |
153 | 270 template (ticket #22). |
148
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271 * <script> and <style> element contents are no longer escaped when using HTML |
153 | 272 serialization (ticket #24). |
273 * In some cases expressions in templates did not get interpolated (ticket | |
274 #26). | |
148
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275 * CDATA sections are now passed through the pipeline and serialized correctly. |
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276 That allows using <script> or <style> elements in XHTML output that is still |
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277 compatible with HTML user agents. |
159 | 278 * The XHTML serializer now correctly handles elements in foreign namespaces |
279 (such as SVG or MathML). | |
153 | 280 * Fixed relative includes in templates on Windows (ticket #27). |
160 | 281 * Output can be encoded using legacy codecs such as ISO-8859-1. Any character |
148
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282 not representable in the chosen encoding gets replaced by the corresponding |
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283 XML character reference. |
156 | 284 * String literals in XPath expressions that contain spaces are now parsed |
285 as expected. | |
286 * Added support for the XPath functions boolean(), ceiling(), concat(), | |
162
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287 contains(), false(), floor(), normalize-space(), number(), round(), |
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288 starts-with(), string-length(), substring(), substring-after(), |
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289 substring-before(), translate(), and true(). |
168 | 290 * Non-ASCII characters in expressions should now be handled correctly (ticket |
291 #29). | |
292 * Default values for arguments of template functions now also work with | |
293 constants and complex expressions (they only worked for string or number | |
294 literals before). | |
181
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295 * XPath expressions in now support XPath variables ($var) in predicates |
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296 (ticket #31). |
184
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297 * Expressions in templates can now span multiple lines if they are enclosed |
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298 in curly braces. |
185
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299 * py:def macros can now be invoked from within expressions inside attribute |
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300 values (ticket #34). |
148
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301 |
169 | 302 |
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303 Version 0.1 |
230 | 304 http://svn.edgewall.org/repos/genshi/tags/0.1.0/ |
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305 (Aug 3 2006, from branches/stable/0.1.x) |
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306 |
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307 * First public release |