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| author | Ashkan Kiani <ashkan.k.kiani@gmail.com> | 2020-01-02 15:05:55 -0800 |
|---|---|---|
| committer | Ashkan Kiani <ashkan.k.kiani@gmail.com> | 2020-01-02 15:05:55 -0800 |
| commit | cf7310dbe6529baaed1ca48345ba96e9c266dabc (patch) | |
| tree | e7ea42459c14b1f2cf25f527c5afe70a0ac809a0 | |
| parent | Add "set" keys to jump to a percentage. (diff) | |
Bugfix for no matches and trim extra width.color-editor
| -rw-r--r-- | lua/colorizer.lua | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lua/colorizer.lua b/lua/colorizer.lua index 1dbb392..e3db358 100644 --- a/lua/colorizer.lua +++ b/lua/colorizer.lua @@ -837,7 +837,8 @@ local function color_picker(starting, on_change) local winnr = api.nvim_open_win(bufnr, true, { style = 'minimal'; -- anchor = 'NW'; - width = bar_width + 10; + -- The required extra width is 6. Anything after is for padding. + width = bar_width + 6 + 1; relative = 'cursor'; row = 0; col = 0; height = 4; @@ -880,11 +881,11 @@ local function color_picker_on_cursor(config) start = start or col+1 local prefix = line:sub(1, start-1) local suffix = line:sub(start+(length or 0)) - local matched = line:sub(start, start+length) local formatter = function(rgb) return "#"..rgb_to_hex(unpack(rgb)) end - if match_format then + if match_format and length then + local matched = line:sub(start, start+length) -- TODO(ashkan): make matching the result optional? if startswith(matched, "rgba") then -- TODO(ashkan): support alpha? |