sort-by options renamed to sortBy

Author: 75lb

README.md

@@ -30,7 +30,7 @@ const jsdocParse = require('jsdoc-parse')
 
 - jsdocData <code>Array.&lt;object&gt;</code> - jsdoc output
 - [options] <code>object</code>
-    - [.sort-by] <code>string</code> | <code>Array.&lt;string&gt;</code> - Sort by one of more properties, e.g. `[ 'kind', 'category' ]`. Defaults to `[ 'scope', 'category', 'kind', 'order' ]`.
+    - [.sortBy] <code>string</code> | <code>Array.&lt;string&gt;</code> - Sort by one of more properties, e.g. `[ 'kind', 'category' ]`. Defaults to `[ 'scope', 'category', 'kind', 'order' ]`.
 
 
 * * *

lib/jsdoc-parse.js

@@ -11,7 +11,7 @@ module.exports = jsdocParse
 /**
  * @param {object[]} - jsdoc output
  * @param [options] {object}
- * @param [options.sort-by] {string|string[]} - Sort by one of more properties, e.g. `[ 'kind', 'category' ]`. Defaults to `[ 'scope', 'category', 'kind', 'order' ]`.
+ * @param [options.sortBy] {string|string[]} - Sort by one of more properties, e.g. `[ 'kind', 'category' ]`. Defaults to `[ 'scope', 'category', 'kind', 'order' ]`.
  * @returns {object[]}
  * @alias module:jsdoc-parse
  */
@@ -20,7 +20,7 @@ function jsdocParse (jsdocData, options) {
   let data = transform(jsdocData)
 
   /* sort */
-  data = sort(data, options['sort-by'])
+  data = sort(data, options.sortBy)
   return data
 }