instiki/vendor/plugins/bundler/doc/bundler-1.0.15/rdoc/Bundler/Dependency.html
Jacques Distler 9e909d5be3 Update Rails, rails_xss and Bundler
Update Bundler to 1.0.15.
Update Rails to 2.3.12.
Update rails_xss plugin.

The latter two were the
source of a considerable
amount of grief, as rails_xss
is now MUCH stricter about what
string methods can be used.

Also made it possible to use
rake 0.9.x with Instiki. But
you probably REALLY want to use

 ruby bundle exec rake ...

instead of just saying

 rake ....
2011-06-15 00:43:38 -05:00

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<h1 class="class">Bundler::Dependency</h1>
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<pre>
<span class="ruby-comment cmt"># File lib/bundler/dependency.rb, line 26</span>
26: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">initialize</span>(<span class="ruby-identifier">name</span>, <span class="ruby-identifier">version</span>, <span class="ruby-identifier">options</span> = {}, &amp;<span class="ruby-identifier">blk</span>)
27: <span class="ruby-keyword kw">super</span>(<span class="ruby-identifier">name</span>, <span class="ruby-identifier">version</span>)
28:
29: <span class="ruby-ivar">@autorequire</span> = <span class="ruby-keyword kw">nil</span>
30: <span class="ruby-ivar">@groups</span> = <span class="ruby-constant">Array</span>(<span class="ruby-identifier">options</span>[<span class="ruby-value str">&quot;group&quot;</span>] <span class="ruby-operator">||</span> <span class="ruby-value">:default</span>).<span class="ruby-identifier">map</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">g</span><span class="ruby-operator">|</span> <span class="ruby-identifier">g</span>.<span class="ruby-identifier">to_sym</span> }
31: <span class="ruby-ivar">@source</span> = <span class="ruby-identifier">options</span>[<span class="ruby-value str">&quot;source&quot;</span>]
32: <span class="ruby-ivar">@platforms</span> = <span class="ruby-constant">Array</span>(<span class="ruby-identifier">options</span>[<span class="ruby-value str">&quot;platforms&quot;</span>])
33: <span class="ruby-ivar">@env</span> = <span class="ruby-identifier">options</span>[<span class="ruby-value str">&quot;env&quot;</span>]
34:
35: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">options</span>.<span class="ruby-identifier">key?</span>(<span class="ruby-value str">'require'</span>)
36: <span class="ruby-ivar">@autorequire</span> = <span class="ruby-constant">Array</span>(<span class="ruby-identifier">options</span>[<span class="ruby-value str">'require'</span>] <span class="ruby-operator">||</span> [])
37: <span class="ruby-keyword kw">end</span>
38: <span class="ruby-keyword kw">end</span></pre>
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<div id="public-instance-method-details" class="method-section section">
<h3 class="section-header">Public Instance Methods</h3>
<div id="current-env--method" class="method-detail ">
<a name="method-i-current_env%3F"></a>
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<span class="method-name">current_env?</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="current-env--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/dependency.rb, line 56</span>
56: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">current_env?</span>
57: <span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">true</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-ivar">@env</span>
58: <span class="ruby-keyword kw">if</span> <span class="ruby-constant">Hash</span> <span class="ruby-operator">===</span> <span class="ruby-ivar">@env</span>
59: <span class="ruby-ivar">@env</span>.<span class="ruby-identifier">all?</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">key</span>, <span class="ruby-identifier">val</span><span class="ruby-operator">|</span>
60: <span class="ruby-constant">ENV</span>[<span class="ruby-identifier">key</span>.<span class="ruby-identifier">to_s</span>] <span class="ruby-operator">&amp;&amp;</span> (<span class="ruby-constant">String</span> <span class="ruby-operator">===</span> <span class="ruby-identifier">val</span> <span class="ruby-operator">?</span> <span class="ruby-constant">ENV</span>[<span class="ruby-identifier">key</span>.<span class="ruby-identifier">to_s</span>] <span class="ruby-operator">==</span> <span class="ruby-identifier">val</span> <span class="ruby-operator">:</span> <span class="ruby-constant">ENV</span>[<span class="ruby-identifier">key</span>.<span class="ruby-identifier">to_s</span>] <span class="ruby-operator">=~</span> <span class="ruby-identifier">val</span>)
61: <span class="ruby-keyword kw">end</span>
62: <span class="ruby-keyword kw">else</span>
63: <span class="ruby-constant">ENV</span>[<span class="ruby-ivar">@env</span>.<span class="ruby-identifier">to_s</span>]
64: <span class="ruby-keyword kw">end</span>
65: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="current-platform--method" class="method-detail ">
<a name="method-i-current_platform%3F"></a>
<div class="method-heading">
<span class="method-name">current_platform?</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="current-platform--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/dependency.rb, line 67</span>
67: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">current_platform?</span>
68: <span class="ruby-keyword kw">return</span> <span class="ruby-keyword kw">true</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@platforms</span>.<span class="ruby-identifier">empty?</span>
69: <span class="ruby-ivar">@platforms</span>.<span class="ruby-identifier">any?</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">p</span><span class="ruby-operator">|</span> <span class="ruby-identifier">send</span>(<span class="ruby-node">&quot;#{p}?&quot;</span>) }
70: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="gem-platforms-method" class="method-detail ">
<a name="method-i-gem_platforms"></a>
<div class="method-heading">
<span class="method-name">gem_platforms</span><span
class="method-args">(valid_platforms)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="gem-platforms-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/dependency.rb, line 40</span>
40: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">gem_platforms</span>(<span class="ruby-identifier">valid_platforms</span>)
41: <span class="ruby-keyword kw">return</span> <span class="ruby-identifier">valid_platforms</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@platforms</span>.<span class="ruby-identifier">empty?</span>
42:
43: <span class="ruby-identifier">platforms</span> = []
44: <span class="ruby-ivar">@platforms</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">p</span><span class="ruby-operator">|</span>
45: <span class="ruby-identifier">platform</span> = <span class="ruby-constant">PLATFORM_MAP</span>[<span class="ruby-identifier">p</span>]
46: <span class="ruby-keyword kw">next</span> <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">valid_platforms</span>.<span class="ruby-identifier">include?</span>(<span class="ruby-identifier">platform</span>)
47: <span class="ruby-identifier">platforms</span> <span class="ruby-operator">|=</span> [<span class="ruby-identifier">platform</span>]
48: <span class="ruby-keyword kw">end</span>
49: <span class="ruby-identifier">platforms</span>
50: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="should-include--method" class="method-detail ">
<a name="method-i-should_include%3F"></a>
<div class="method-heading">
<span class="method-name">should_include?</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="should-include--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/dependency.rb, line 52</span>
52: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">should_include?</span>
53: <span class="ruby-identifier">current_env?</span> <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-identifier">current_platform?</span>
54: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="to-lock-method" class="method-detail ">
<a name="method-i-to_lock"></a>
<div class="method-heading">
<span class="method-name">to_lock</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="to-lock-source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/dependency.rb, line 72</span>
72: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">to_lock</span>
73: <span class="ruby-identifier">out</span> = <span class="ruby-node">&quot; #{name}&quot;</span>
74:
75: <span class="ruby-keyword kw">unless</span> <span class="ruby-identifier">requirement</span> <span class="ruby-operator">==</span> <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Requirement</span>.<span class="ruby-identifier">default</span>
76: <span class="ruby-identifier">reqs</span> = <span class="ruby-identifier">requirement</span>.<span class="ruby-identifier">requirements</span>.<span class="ruby-identifier">map</span>{<span class="ruby-operator">|</span><span class="ruby-identifier">o</span>,<span class="ruby-identifier">v</span><span class="ruby-operator">|</span> <span class="ruby-node">&quot;#{o} #{v}&quot;</span> }
77: <span class="ruby-identifier">out</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-node">&quot; (#{reqs.join(', ')})&quot;</span>
78: <span class="ruby-keyword kw">end</span>
79:
80: <span class="ruby-identifier">out</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-value str">'!'</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">source</span>
81:
82: <span class="ruby-identifier">out</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-value str">&quot;\n&quot;</span>
83: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
</div>
<div id="private-instance-method-details" class="method-section section">
<h3 class="section-header">Private Instance Methods</h3>
<div id="jruby--method" class="method-detail ">
<a name="method-i-jruby%3F"></a>
<div class="method-heading">
<span class="method-name">jruby?</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="jruby--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/dependency.rb, line 115</span>
115: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">jruby?</span>
116: <span class="ruby-keyword kw">defined?</span>(<span class="ruby-constant">RUBY_ENGINE</span>) <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-constant">RUBY_ENGINE</span> <span class="ruby-operator">==</span> <span class="ruby-value str">&quot;jruby&quot;</span>
117: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="mingw--method" class="method-detail ">
<a name="method-i-mingw%3F"></a>
<div class="method-heading">
<span class="method-name">mingw?</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="mingw--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/dependency.rb, line 123</span>
123: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">mingw?</span>
124: <span class="ruby-constant">Bundler</span><span class="ruby-operator">::</span><span class="ruby-constant">WINDOWS</span> <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-constant">Gem</span><span class="ruby-operator">::</span><span class="ruby-constant">Platform</span>.<span class="ruby-identifier">local</span>.<span class="ruby-identifier">os</span> <span class="ruby-operator">==</span> <span class="ruby-value str">&quot;mingw32&quot;</span>
125: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="mingw--method" class="method-detail ">
<a name="method-i-mingw_18%3F"></a>
<div class="method-heading">
<span class="method-name">mingw_18?</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="mingw--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/dependency.rb, line 127</span>
127: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">mingw_18?</span>
128: <span class="ruby-identifier">mingw?</span> <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-constant">RUBY_VERSION</span> <span class="ruby-operator">&lt;</span> <span class="ruby-value str">&quot;1.9&quot;</span>
129: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="mingw--method" class="method-detail ">
<a name="method-i-mingw_19%3F"></a>
<div class="method-heading">
<span class="method-name">mingw_19?</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="mingw--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/dependency.rb, line 131</span>
131: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">mingw_19?</span>
132: <span class="ruby-identifier">mingw?</span> <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-constant">RUBY_VERSION</span> <span class="ruby-operator">&gt;=</span> <span class="ruby-value str">&quot;1.9&quot;</span>
133: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="mri--method" class="method-detail ">
<a name="method-i-mri%3F"></a>
<div class="method-heading">
<span class="method-name">mri?</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="mri--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/dependency.rb, line 99</span>
99: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">mri?</span>
100: <span class="ruby-operator">!</span><span class="ruby-identifier">mswin?</span> <span class="ruby-operator">&amp;&amp;</span> (<span class="ruby-operator">!</span><span class="ruby-keyword kw">defined?</span>(<span class="ruby-constant">RUBY_ENGINE</span>) <span class="ruby-operator">||</span> <span class="ruby-constant">RUBY_ENGINE</span> <span class="ruby-operator">==</span> <span class="ruby-value str">&quot;ruby&quot;</span>)
101: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="mri--method" class="method-detail ">
<a name="method-i-mri_18%3F"></a>
<div class="method-heading">
<span class="method-name">mri_18?</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="mri--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/dependency.rb, line 103</span>
103: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">mri_18?</span>
104: <span class="ruby-identifier">mri?</span> <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-constant">RUBY_VERSION</span> <span class="ruby-operator">&lt;</span> <span class="ruby-value str">&quot;1.9&quot;</span>
105: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="mri--method" class="method-detail ">
<a name="method-i-mri_19%3F"></a>
<div class="method-heading">
<span class="method-name">mri_19?</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="mri--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/dependency.rb, line 107</span>
107: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">mri_19?</span>
108: <span class="ruby-identifier">mri?</span> <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-constant">RUBY_VERSION</span> <span class="ruby-operator">&gt;=</span> <span class="ruby-value str">&quot;1.9&quot;</span>
109: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="mswin--method" class="method-detail ">
<a name="method-i-mswin%3F"></a>
<div class="method-heading">
<span class="method-name">mswin?</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="mswin--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/dependency.rb, line 119</span>
119: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">mswin?</span>
120: <span class="ruby-constant">Bundler</span><span class="ruby-operator">::</span><span class="ruby-constant">WINDOWS</span>
121: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="rbx--method" class="method-detail ">
<a name="method-i-rbx%3F"></a>
<div class="method-heading">
<span class="method-name">rbx?</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="rbx--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/dependency.rb, line 111</span>
111: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">rbx?</span>
112: <span class="ruby-identifier">ruby?</span> <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-keyword kw">defined?</span>(<span class="ruby-constant">RUBY_ENGINE</span>) <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-constant">RUBY_ENGINE</span> <span class="ruby-operator">==</span> <span class="ruby-value str">&quot;rbx&quot;</span>
113: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="ruby--method" class="method-detail ">
<a name="method-i-ruby%3F"></a>
<div class="method-heading">
<span class="method-name">ruby?</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="ruby--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/dependency.rb, line 87</span>
87: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">ruby?</span>
88: <span class="ruby-operator">!</span><span class="ruby-identifier">mswin?</span> <span class="ruby-operator">&amp;&amp;</span> (<span class="ruby-operator">!</span><span class="ruby-keyword kw">defined?</span>(<span class="ruby-constant">RUBY_ENGINE</span>) <span class="ruby-operator">||</span> <span class="ruby-constant">RUBY_ENGINE</span> <span class="ruby-operator">==</span> <span class="ruby-value str">&quot;ruby&quot;</span> <span class="ruby-operator">||</span> <span class="ruby-constant">RUBY_ENGINE</span> <span class="ruby-operator">==</span> <span class="ruby-value str">&quot;rbx&quot;</span>)
89: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="ruby--method" class="method-detail ">
<a name="method-i-ruby_18%3F"></a>
<div class="method-heading">
<span class="method-name">ruby_18?</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="ruby--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/dependency.rb, line 91</span>
91: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">ruby_18?</span>
92: <span class="ruby-identifier">ruby?</span> <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-constant">RUBY_VERSION</span> <span class="ruby-operator">&lt;</span> <span class="ruby-value str">&quot;1.9&quot;</span>
93: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
<div id="ruby--method" class="method-detail ">
<a name="method-i-ruby_19%3F"></a>
<div class="method-heading">
<span class="method-name">ruby_19?</span><span
class="method-args">()</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code"
id="ruby--source">
<pre>
<span class="ruby-comment cmt"># File lib/bundler/dependency.rb, line 95</span>
95: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">ruby_19?</span>
96: <span class="ruby-identifier">ruby?</span> <span class="ruby-operator">&amp;&amp;</span> <span class="ruby-constant">RUBY_VERSION</span> <span class="ruby-operator">&gt;=</span> <span class="ruby-value str">&quot;1.9&quot;</span>
97: <span class="ruby-keyword kw">end</span></pre>
</div>
</div>
</div>
</div>
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