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Class: Ballast::Configuration
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<span class="title">Configuration</span>
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<div id="content"><h1>Class: Ballast::Configuration
</h1>
<dl class="box">
<dt class="r1">Inherits:</dt>
<dd class="r1">
<span class="inheritName">HashWithIndifferentAccess</span>
<ul class="fullTree">
<li>Object</li>
<li class="next">HashWithIndifferentAccess</li>
<li class="next">Ballast::Configuration</li>
</ul>
<a href="#" class="inheritanceTree">show all</a>
</dd>
<dt class="r2 last">Defined in:</dt>
<dd class="r2 last">lib/ballast/configuration.rb</dd>
</dl>
<div class="clear"></div>
<h2>Overview</h2><div class="docstring">
<div class="discussion">
<p>A class which loads a list of YAML files in a folder and expose them in a dotted notation.
For each file, only the subsection for the current environment is loaded, so each YAML document should be an hash.</p>
</div>
</div>
<div class="tags">
</div>
<h2>
Class Method Summary
<small>(<a href="#" class="summary_toggle">collapse</a>)</small>
</h2>
<ul class="summary">
<li class="public ">
<span class="summary_signature">
<a href="#default_environment-class_method" title="default_environment (class method)">+ (String) <strong>default_environment</strong> </a>
</span>
<span class="summary_desc"><div class='inline'><p>Returns the default environment.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#default_root-class_method" title="default_root (class method)">+ (String) <strong>default_root</strong> </a>
</span>
<span class="summary_desc"><div class='inline'><p>Returns the default root directory to lookup a configuration.</p>
</div></span>
</li>
</ul>
<h2>
Instance Method Summary
<small>(<a href="#" class="summary_toggle">collapse</a>)</small>
</h2>
<ul class="summary">
<li class="public ">
<span class="summary_signature">
<a href="#initialize-instance_method" title="#initialize (instance method)">- (Configuration) <strong>initialize</strong>(*sections, root: nil, environment: nil) </a>
</span>
<span class="note title constructor">constructor</span>
<span class="summary_desc"><div class='inline'><p>Creates a new configuration.</p>
</div></span>
</li>
</ul>
<div id="constructor_details" class="method_details_list">
<h2>Constructor Details</h2>
<div class="method_details first">
<h3 class="signature first" id="initialize-instance_method">
- (<tt><span class='object_link'><a href="" title="Ballast::Configuration (class)">Configuration</a></span></tt>) <strong>initialize</strong>(*sections, root: nil, environment: nil)
</h3><div class="docstring">
<div class="discussion">
<p>Creates a new configuration.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Parameters:</p>
<ul class="param">
<li>
<span class='name'>sections</span>
<span class='type'>(<tt>Array</tt>)</span>
—
<div class='inline'><p>A list of sections to load. Each section name should be the basename (without extension) of a file in the root folder.
Subfolders are not supported.</p>
</div>
</li>
<li>
<span class='name'>root</span>
<span class='type'>(<tt>String|NilClass</tt>)</span>
—
<div class='inline'><p>The root folder where look for file.</p>
</div>
</li>
<li>
<span class='name'>environment</span>
<span class='type'>(<tt>String|NilClass</tt>)</span>
—
<div class='inline'><p>The environment to load.</p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File 'lib/ballast/configuration.rb', line 30</span>
<span class='rubyid_def def kw'>def</span> <span class='rubyid_initialize identifier id'>initialize</span><span class='lparen token'>(</span><span class='mult op'>*</span><span class='rubyid_sections identifier id'>sections</span><span class='comma token'>,</span> <span class='label val'>root:</span> <span class='rubyid_nil nil kw'>nil</span><span class='comma token'>,</span> <span class='label val'>environment:</span> <span class='rubyid_nil nil kw'>nil</span><span class='rparen token'>)</span>
<span class='rubyid_super super kw'>super</span><span class='lparen token'>(</span><span class='rparen token'>)</span>
<span class='rubyid_root identifier id'>root</span> <span class='opasgn op'>||=</span> <span class='colon3 op'>::</span><span class='rubyid_Ballast constant id'>Ballast</span><span class='colon2 op'>::</span><span class='rubyid_Configuration constant id'>Configuration</span><span class='dot token'>.</span><span class='rubyid_default_root identifier id'>default_root</span>
<span class='rubyid_environment identifier id'>environment</span> <span class='opasgn op'>||=</span> <span class='colon3 op'>::</span><span class='rubyid_Ballast constant id'>Ballast</span><span class='colon2 op'>::</span><span class='rubyid_Configuration constant id'>Configuration</span><span class='dot token'>.</span><span class='rubyid_default_environment identifier id'>default_environment</span>
<span class='rubyid_sections identifier id'>sections</span><span class='dot token'>.</span><span class='rubyid_each identifier id'>each</span> <span class='rubyid_do do kw'>do</span> <span class='bitor op'>|</span><span class='rubyid_section identifier id'>section</span><span class='bitor op'>|</span>
<span class='rubyid_content identifier id'>content</span> <span class='assign token'>=</span> <span class='rubyid_load_section identifier id'>load_section</span><span class='lparen token'>(</span><span class='rubyid_root identifier id'>root</span><span class='comma token'>,</span> <span class='rubyid_section identifier id'>section</span><span class='rparen token'>)</span>
<span class='rubyid_self self kw'>self</span><span class='lbrack token'>[</span><span class='rubyid_section identifier id'>section</span><span class='dot token'>.</span><span class='rubyid_underscore identifier id'>underscore</span><span class='rbrack token'>]</span> <span class='assign token'>=</span> <span class='rubyid_content identifier id'>content</span><span class='dot token'>.</span><span class='rubyid_fetch identifier id'>fetch</span><span class='lparen token'>(</span><span class='rubyid_environment identifier id'>environment</span><span class='comma token'>,</span> <span class='lbrace token'>{</span><span class='rbrace token'>}</span><span class='rparen token'>)</span>
<span class='rubyid_end end kw'>end</span>
<span class='rubyid_enable_dotted_access identifier id'>enable_dotted_access</span>
<span class='rubyid_end end kw'>end</span>
</pre>
</td>
</tr>
</table>
</div>
</div>
<div id="class_method_details" class="method_details_list">
<h2>Class Method Details</h2>
<div class="method_details first">
<h3 class="signature first" id="default_environment-class_method">
+ (<tt>String</tt>) <strong>default_environment</strong>
</h3><div class="docstring">
<div class="discussion">
<p>Returns the default environment. It will be the first non-nil of the following: Rails environment, the Rack environment or “production”.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>String</tt>)</span>
—
<div class='inline'><p>The default environment.</p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
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</td>
<td>
<pre class="code"><span class="info file"># File 'lib/ballast/configuration.rb', line 20</span>
<span class='rubyid_def def kw'>def</span> <span class='rubyid_self self kw'>self</span><span class='dot token'>.</span><span class='rubyid_default_environment identifier id'>default_environment</span>
<span class='rubyid_defined? defined kw'>defined?</span><span class='lparen token'>(</span><span class='rubyid_Rails constant id'>Rails</span><span class='rparen token'>)</span> <span class='question op'>?</span> <span class='rubyid_Rails constant id'>Rails</span><span class='dot token'>.</span><span class='rubyid_env identifier id'>env</span> <span class='colon op'>:</span> <span class='rubyid_ENV constant id'>ENV</span><span class='dot token'>.</span><span class='rubyid_fetch identifier id'>fetch</span><span class='lparen token'>(</span><span class='string val'>"RACK_ENV"</span><span class='comma token'>,</span> <span class='string val'>"production"</span><span class='rparen token'>)</span>
<span class='rubyid_end end kw'>end</span>
</pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="default_root-class_method">
+ (<tt>String</tt>) <strong>default_root</strong>
</h3><div class="docstring">
<div class="discussion">
<p>Returns the default root directory to lookup a configuration. It will be the Rails root if set or the current folder.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>String</tt>)</span>
—
<div class='inline'><p>The default root directory to lookup a configuration.</p>
</div>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
13
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15</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'lib/ballast/configuration.rb', line 13</span>
<span class='rubyid_def def kw'>def</span> <span class='rubyid_self self kw'>self</span><span class='dot token'>.</span><span class='rubyid_default_root identifier id'>default_root</span>
<span class='rubyid_defined? defined kw'>defined?</span><span class='lparen token'>(</span><span class='rubyid_Rails constant id'>Rails</span><span class='rparen token'>)</span> <span class='question op'>?</span> <span class='rubyid_Rails constant id'>Rails</span><span class='dot token'>.</span><span class='rubyid_root identifier id'>root</span><span class='dot token'>.</span><span class='rubyid_to_s identifier id'>to_s</span> <span class='colon op'>:</span> <span class='rubyid_Dir constant id'>Dir</span><span class='dot token'>.</span><span class='rubyid_pwd identifier id'>pwd</span>
<span class='rubyid_end end kw'>end</span>
</pre>
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Generated on Wed Mar 9 10:37:57 2016 by
<a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
0.8.7.6 (ruby-2.3.0).
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