avidal
commented
13 years ago Apparently github munged my comment. All occurrences of $ in the original comment should be $[word]
Closed avidal closed 13 years ago
avidal
commented
13 years ago Apparently github munged my comment. All occurrences of $ in the original comment should be $[word]
rmmh
commented
13 years ago I don't find the use case for this very compelling.
It's a simple patch to allow the user to reference the original value for the word by using $
If there is no original value, the input string is not changed at all. Only the first occurrence of $ will be replaced, all subsequent occurrences will be left as-is.