In Ruby, split can take a regular expression as a parameter (Note that using a regular expression to split will also add the empty string to your result). String objects in Ruby have a method called split. It is similar to the split function of Perl. It can cut up a string into pieces along a pre-defined string or regex returning an array of smaller strings.examples/ruby/splitregex.rb. require pp. Im trying to split a string in Ruby into smaller sub-strings or phrases based on a list of stop words. The split method works when I define the regular expression pattern directly however, it doesnt work when I attempt to define the pattern by evaluating within the split method itself. When Stringsplit matches a regular expression, it does the same exact thing as if it had just matched a string Regular Expression Matching. Just like everything else in Ruby, regularRegular Expression Use. Since regular expressions are so useful when manipulating stringsThere are many other functions that use regular expressions if youre interested, you should check out Stringscan and Stringsplit The Regex.Split methods are similar to the String.Split method, except that Regex.Split splits the string at a Tag: ruby,regex. I want to split my string by (,) but ignore , if they are inside quotes. For example.Very well. Taking inspiration from this answer, the regular expression you are looking for is Im trying to split a string in Ruby into smaller sub-strings or phrases based on a list of stop words. The split method works when I define the regular expression pattern directly however, it doesnt work when I attempt to define the pattern by evaluating within the split method itself. Ruby .split() Regular Expression.Split by multiple Ruby supports regular expressions as a language feature.
In Ruby, a regular expression is written in the form of /pattern/modifiers where "pattern" is the regular expression itself, and "modifiers" are a series of characters indicating various options.Splitting Strings and Collecting Matches. Splitting Strings.