  Utility to interactively search for keywords in text files.

  General keys:
    q          Quit program, or close this help view
    ?          Show this help
    1 2 3      Switch to view #1, #2 or #3
    ! @ #      Switch to view #1, #2 or #3 with current filters
    r          Reload file
    R          Toggle auto reload file
    t          Reload file and scroll to end (tail)
    T          Toggle auto reload and scroll to end (tail)
    \          Save filters and modes into next slot on disk
    |          Delete current (last loaded) slot from disk
    [/]        Load filters and modes from next/prev slot on disk

  Filters:
    f ENTER    Enter first keyword of a new filter
    F          Pop top level filter
    + =        Add a new keyword to current filter
    - _        Remove last keyword from filter
    e          Edit last keyword
    d          Swap the top 2 filters
    w/s        Rotate the filters up/down
    i          Toggle whether or not current filter ignores case
    x          Toggle whether or not lines matching current filter are shown

  Display modes:
    l          Toggles line numbers visibility
    k          Toggles line wrapping
    *          Toggles diamonds visibility at line starts (when wrapping)
    .          Toggles whitespace displaying as dot
    c/C        Next/previous color palette
    h/H        Next/previous highlight and colorization mode
    m/M        Next/previous line visibility mode

  Navigation:
    SPACE      Scroll down a page
    b          Scroll back a page
    ARROWS     Scroll up/down/left/right
    <  g       Scroll to the top
    >  G       Scroll to the bottom
    p          Scroll to previous matching line
    n          Scroll to next matching line
    TAB  ^g    Goto line number
    /          Start a search, kinda like "less", but only if
               there are currently no filter defined...

Type 'q' to close this help

More info: https://github.com/human3/searchf
