Convert string to upper case, lower case, title case, or sentence case
Switch location of matches to location of non-matches
Control matching behaviour with modifier functions
Detect a pattern in the same way as 'SQL"s 'LIKE' operator
Extract components (capturing groups) from a match
Detect the presence/absence of a match at the start/end
Get and set substrings using their positions
Wrap words into nicely formatted paragraphs
Sample character vectors for practicing string manipulations
stringr: Simple, Consistent Wrappers for Common String Operations