Make fzf --exact optional

[itmecho]

Is your feature request related to a problem? Please describe.
It would be great to be able to choose not to invoke fzf with the --exact option as this disables the fuzzy finding capabilities which are extremely useful.

navi/src/fzf.rs

Line 55 in 4dffbe6

"--exact",

Describe the solution you'd like
Don't invoke fzf with --exact by default. I think this is something that people can add with --fzf-overrides.

Describe alternatives you've considered
If you don't want to change the default behaviour, it could be a flag along the lines of --fzf-fuzzy-enable or something.

[denisidoro]

Hi, you can use navi --fzf-overrides ' --no-exact' for that purpose. Please let me know it that works out for you.

[itmecho]

Ah yea, that works! I was trying that with the environment variable but it wasn't working:

# This didn't work
FZF_DEFAULT_OPTS=" --no-exact" navi --print

# Neither did this
export FZF_DEFAULT_OPTS=" --no-exact"
navi --print

# but your suggestion of the override flag does work
navi --print --fzf-overrides ' --no-exact'

Am I using the environment variable incorrectly or is it just not working properly? I'd like to set it in my .zshrc =]