|
|
|
@ -42,6 +42,8 @@ const usage = `usage: fzf [options]
|
|
|
|
|
--tabstop=SPACES Number of spaces for a tab character (default: 8)
|
|
|
|
|
--cycle Enable cyclic scroll
|
|
|
|
|
--no-hscroll Disable horizontal scroll
|
|
|
|
|
--hscroll-off=COL Number of screen columns to keep to the right of the
|
|
|
|
|
highlighted substring (default: 10)
|
|
|
|
|
--inline-info Display finder info inline with the query
|
|
|
|
|
--prompt=STR Input prompt (default: '> ')
|
|
|
|
|
--bind=KEYBINDS Custom key bindings. Refer to the man page.
|
|
|
|
@ -108,6 +110,7 @@ type Options struct {
|
|
|
|
|
Reverse bool
|
|
|
|
|
Cycle bool
|
|
|
|
|
Hscroll bool
|
|
|
|
|
HscrollOff int
|
|
|
|
|
InlineInfo bool
|
|
|
|
|
Prompt string
|
|
|
|
|
Query string
|
|
|
|
@ -155,6 +158,7 @@ func defaultOptions() *Options {
|
|
|
|
|
Reverse: false,
|
|
|
|
|
Cycle: false,
|
|
|
|
|
Hscroll: true,
|
|
|
|
|
HscrollOff: 10,
|
|
|
|
|
InlineInfo: false,
|
|
|
|
|
Prompt: "> ",
|
|
|
|
|
Query: "",
|
|
|
|
@ -795,6 +799,8 @@ func parseOptions(opts *Options, allArgs []string) {
|
|
|
|
|
opts.Hscroll = true
|
|
|
|
|
case "--no-hscroll":
|
|
|
|
|
opts.Hscroll = false
|
|
|
|
|
case "--hscroll-off":
|
|
|
|
|
opts.HscrollOff = nextInt(allArgs, &i, "hscroll offset required")
|
|
|
|
|
case "--inline-info":
|
|
|
|
|
opts.InlineInfo = true
|
|
|
|
|
case "--no-inline-info":
|
|
|
|
@ -884,6 +890,8 @@ func parseOptions(opts *Options, allArgs []string) {
|
|
|
|
|
opts.Margin = parseMargin(value)
|
|
|
|
|
} else if match, value := optString(arg, "--tabstop="); match {
|
|
|
|
|
opts.Tabstop = atoi(value)
|
|
|
|
|
} else if match, value := optString(arg, "--hscroll-off="); match {
|
|
|
|
|
opts.HscrollOff = atoi(value)
|
|
|
|
|
} else {
|
|
|
|
|
errorExit("unknown option: " + arg)
|
|
|
|
|
}
|
|
|
|
@ -894,6 +902,10 @@ func parseOptions(opts *Options, allArgs []string) {
|
|
|
|
|
errorExit("header lines must be a non-negative integer")
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if opts.HscrollOff < 0 {
|
|
|
|
|
errorExit("hscroll offset must be a non-negative integer")
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if opts.Tabstop < 1 {
|
|
|
|
|
errorExit("tab stop must be a positive integer")
|
|
|
|
|
}
|
|
|
|
|