[FEATURE] Add support for sass variables

Import support

import using use and import keyword

multiple imports in single line

multiple imports in multiple lines ( using commas )

recursive imports

watch imports for changes and automatically rehighlight buffer

buffer variables

recursive variables support

multiple variables in single line

parse imported files only when they are changed

Loosely based on https://github.com/norcalli/nvim-colorizer.lua/pull/22/files

1 files changed, 110 insertions, 0 deletions

diff --git a/doc/modules/colorizer.color_utils.html b/doc/modules/colorizer.color_utils.html
index a02853b..6e26961 100644
--- a/doc/modules/colorizer.color_utils.html
+++ b/doc/modules/colorizer.color_utils.html
@@ -68,6 +68,19 @@
 	<td class="summary">Grab all the colour values from <code>vim.api.nvim_get_color_map</code> and create a lookup table.</td>
 	</tr>
 	<tr>
+	<td class="name" nowrap><a href="#sass_cleanup">sass_cleanup (buf)</a></td>
+	<td class="summary">Cleanup sass variables</td>
+	</tr>
+	<tr>
+	<td class="name" nowrap><a href="#sass_update_variables">sass_update_variables (buf, line_start, line_end, lines, color_parser, options, options_local)</a></td>
+	<td class="summary">Parse the given lines for sass variabled and add to SASS[buf].DEFINITIONS_ALL.</td>
+	</tr>
+	<tr>
+	<td class="name" nowrap><a href="#sass_name_parser">sass_name_parser (line, i, buf)</a></td>
+	<td class="summary">Parse the given line for sass color names
+ check for value in SASS[buf].DEFINITIONS_ALL</td>
+	</tr>
+	<tr>
 	<td class="name" nowrap><a href="#rgb_function_parser">rgb_function_parser (line, i)</a></td>
 	<td class="summary">Parse for rgb() css function and return rgb hex.</td>
 	</tr>
@@ -157,6 +170,103 @@
 
 </dd>
     <dt>
+    <a name = "sass_cleanup"></a>
+    <strong>sass_cleanup (buf)</strong>
+    </dt>
+    <dd>
+    Cleanup sass variables
+
+
+    <h3>Parameters:</h3>
+    <ul>
+        <li><span class="parameter">buf</span>
+         number
+        </li>
+    </ul>
+
+
+
+
+
+</dd>
+    <dt>
+    <a name = "sass_update_variables"></a>
+    <strong>sass_update_variables (buf, line_start, line_end, lines, color_parser, options, options_local)</strong>
+    </dt>
+    <dd>
+    Parse the given lines for sass variabled and add to SASS[buf].DEFINITIONS<em>ALL.
+ which is then used in |sass</em>name<em>parser|
+ If lines are not given, then fetch the lines with line</em>start and line_end
+
+
+    <h3>Parameters:</h3>
+    <ul>
+        <li><span class="parameter">buf</span>
+         number
+        </li>
+        <li><span class="parameter">line_start</span>
+         number
+        </li>
+        <li><span class="parameter">line_end</span>
+         number
+        </li>
+        <li><span class="parameter">lines</span>
+         table|nil
+        </li>
+        <li><span class="parameter">color_parser</span>
+         function|boolean
+        </li>
+        <li><span class="parameter">options</span>
+         table: Buffer options
+        </li>
+        <li><span class="parameter">options_local</span>
+         table|nil: Buffer local variables
+        </li>
+    </ul>
+
+    <h3>Returns:</h3>
+    <ol>
+
+        boolean
+    </ol>
+
+
+
+
+</dd>
+    <dt>
+    <a name = "sass_name_parser"></a>
+    <strong>sass_name_parser (line, i, buf)</strong>
+    </dt>
+    <dd>
+    Parse the given line for sass color names
+ check for value in SASS[buf].DEFINITIONS_ALL
+
+
+    <h3>Parameters:</h3>
+    <ul>
+        <li><span class="parameter">line</span>
+         string: Line to parse
+        </li>
+        <li><span class="parameter">i</span>
+         number: Index of line from where to start parsing
+        </li>
+        <li><span class="parameter">buf</span>
+         number
+        </li>
+    </ul>
+
+    <h3>Returns:</h3>
+    <ol>
+
+        number|nil, string|nil
+    </ol>
+
+
+
+
+</dd>
+    <dt>
     <a name = "rgb_function_parser"></a>
     <strong>rgb_function_parser (line, i)</strong>
     </dt>