Chore: small correction before release.

CHANGELOG.md

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 
 This project adheres to [Semantic Versioning](http://semver.org/).
 
+# Head
+
+- Added: `glyphTransformFn` option for transform glyph metadata before transferred in style template.
+
 # 7.0.2 - 2016-12-22
 
 - Fixed: exit code can be not number.

README.md

@@ -107,9 +107,10 @@ Default value getting from `fontName` options, but you can specify any value.
 
 ### `glyphTransformFn`
 Type: `function`
+Default: `null`
 
-If you need some transform it titles of CSS classes for your icons, you can use option glyphTransformFn with glyphs
-metadata object
+If you need transform glyph metadata (e.g. titles of CSS classes) before transferred in style template 
+for your icons, you can use this option with glyphs metadata object.
 
 Example:
 ```

src/standalone.js

@@ -227,6 +227,7 @@ export default function ({
             const options = merge({}, {
                 ascent,
                 centerHorizontally,
+                // Renamed with `style` prefix in next major release
                 cssTemplateClassName,
                 cssTemplateFontName,
                 cssTemplateFontPath,
@@ -319,6 +320,7 @@ export default function ({
                             const nunjucksOptions = merge(
                                 {},
                                 {
+                                    // Maybe best solution is return metadata object of glyph.
                                     glyphs: glyphsData.map((glyphData) => {
                                         if (typeof options.glyphTransformFn === 'function') {
                                             options.glyphTransformFn(glyphData.metadata);