 #     paren '(hi)' => "(hi)"
 #
 paren = (string) ->
-    str = string.toString()
-    if str.substr(0, 1) == '(' and str.substr(-1, 1) == ')'
-      str
-    else
-      "(#{str})"
+  str = string.toString()
+  if str.substr(0, 1) == '(' and str.substr(-1, 1) == ')'
+    str
+  else
+    "(#{str})"
 
 # `strRepeat()`  
 # Repeats a string a certain number of times.

  {Code, p, strEscape, unreserve, unshift, isSingleLine, trim,
  blockTrim, ltrim, rtrim, strRepeat, paren, truthy}

module.exports = exports  if module?

#     strRepeat('.', 3) => "..."
#
strRepeat = (str, times) ->
  (str for i in [0...times]).join('')

# `trim()` *and friends*  
# String trimming functions.
