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Advanced preview scroll offset expression to better support fixed header

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This commit is contained in:
Junegunn Choi
2021-03-13 02:24:37 +09:00
parent b24a2e2fdc
commit 1b08f43f82
6 changed files with 67 additions and 51 deletions
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6
src/options_test.go
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@@ -389,18 +389,18 @@ func TestPreviewOpts(t *testing.T) {
opts.Preview.hidden == true &&
opts.Preview.wrap == true &&
opts.Preview.position == posLeft &&
opts.Preview.scroll == "{1}-/2" &&
opts.Preview.scroll == "+{1}-/2" &&
opts.Preview.size.percent == false &&
opts.Preview.size.size == 15) {
t.Error(opts.Preview)
}
opts = optsFor("--preview-window=up:15:wrap:hidden:+{1}-/2", "--preview-window=down", "--preview-window=cycle")
opts = optsFor("--preview-window=up:15:wrap:hidden:+{1}+3-1-2/2", "--preview-window=down", "--preview-window=cycle")
if !(opts.Preview.command == "" &&
opts.Preview.hidden == true &&
opts.Preview.wrap == true &&
opts.Preview.cycle == true &&
opts.Preview.position == posDown &&
opts.Preview.scroll == "{1}-/2" &&
opts.Preview.scroll == "+{1}+3-1-2/2" &&
opts.Preview.size.percent == false &&
opts.Preview.size.size == 15) {
t.Error(opts.Preview.size.size)