Support fzf search syntax

[a-b]

Please consider adding support for the fzf syntax. For some people, this is now a muscle memory.

Search syntax

Unless otherwise specified, fzf starts in "extended-search mode" where you can type in multiple search terms delimited by spaces. e.g. ^music .mp3$ sbtrkt !fire

Token	Match type	Description
sbtrkt	fuzzy-match	Items that match sbtrkt
'wild	exact-match (quoted)	Items that include wild
^music	prefix-exact-match	Items that start with music
.mp3$	suffix-exact-match	Items that end with .mp3
!fire	inverse-exact-match	Items that do not include fire
!^music	inverse-prefix-exact-match	Items that do not start with music
!.mp3$	inverse-suffix-exact-match	Items that do not end with .mp3

If you don't prefer fuzzy matching and do not wish to "quote" every word, start fzf with -e or --exact option. Note that when --exact is set, '-prefix "unquotes" the term.

A single bar character term acts as an OR operator. For example, the following query matches entries that start with core and end with either go, rb, or py.

^core go$ | rb$ | py$

as per fzf syntax page