1 files changed, 16 insertions, 7 deletions
diff --git a/app/assets/javascripts/lib/utils/text_utility.js b/app/assets/javascripts/lib/utils/text_utility.js
index d13fbeb5fc7..0c194d67bce 100644
--- a/app/assets/javascripts/lib/utils/text_utility.js
+++ b/app/assets/javascripts/lib/utils/text_utility.js
@@ -36,25 +36,26 @@ export const humanize = string =>
 export const dasherize = str => str.replace(/[_\s]+/g, '-');
 
 /**
- * Replaces whitespaces with hyphens, convert to lower case and remove non-allowed special characters
- * @param {String} str
+ * Replaces whitespace and non-sluggish characters with a given separator
+ * @param {String} str - The string to slugify
+ * @param {String=} separator - The separator used to separate words (defaults to "-")
  * @returns {String}
  */
-export const slugify = str => {
+export const slugify = (str, separator = '-') => {
   const slug = str
     .trim()
     .toLowerCase()
-    .replace(/[^a-zA-Z0-9_.-]+/g, '-');
+    .replace(/[^a-zA-Z0-9_.-]+/g, separator);
 
-  return slug === '-' ? '' : slug;
+  return slug === separator ? '' : slug;
 };
 
 /**
- * Replaces whitespaces with underscore and converts to lower case
+ * Replaces whitespace and non-sluggish characters with underscores
  * @param {String} str
  * @returns {String}
  */
-export const slugifyWithUnderscore = str => str.toLowerCase().replace(/\s+/g, '_');
+export const slugifyWithUnderscore = str => slugify(str, '_');
 
 /**
  * Truncates given text
@@ -139,6 +140,14 @@ export const stripHtml = (string, replace = '') => {
 export const convertToCamelCase = string => string.replace(/(_\w)/g, s => s[1].toUpperCase());
 
 /**
+ * Converts camelCase string to snake_case
+ *
+ * @param {*} string
+ */
+export const convertToSnakeCase = string =>
+  slugifyWithUnderscore(string.match(/([a-zA-Z][^A-Z]*)/g).join(' '));
+
+/**
  * Converts a sentence to lower case from the second word onwards
  * e.g. Hello World => Hello world
  *