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fix(utils): make hexify add leading zeros if necessary #187

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Merged
DOD-101 merged 1 commit into from
Jan 2, 2026
Merged

fix(utils): make hexify add leading zeros if necessary #187

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2 changes: 2 additions & 0 deletions lua/nordic/tests/utils.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -58,6 +58,8 @@ assert_eq({ U.hex_to_rgb('#191D24') }, { 25, 29, 36 }, 'U.hex_to_rgb("#191D24")
assert_eq(U.rgb_to_hex(25, 29, 36), '#191D24', 'U.rgb_to_hex(25, 29, 36) should return "#191D24"')
assert_eq(U.rgb_to_hex(5, 6, 9), '#050609', 'U.rgb_to_hex(5, 6, 9) should return "#050609"')
assert_eq(U.blend('#FFFFFF', '#000000', 0.5), '#808080', 'U.blend("#FFFFFF", "#000000", 0.5) should return "#808080"')
assert_eq(U.hexify(0), '#000000', 'U.hexify(0) should return "#000000"')
assert_eq(U.hexify(12542314), '#BF616A', 'U.hexify(12542314) should return "#BF616A"')

assert_eq(
U.removeHash({ red = '#ff0000', green = '#00ff00', blue = { base = '#0000ff', other = '0000fb' } }),
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18 changes: 9 additions & 9 deletions lua/nordic/utils.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -11,17 +11,17 @@ function M.apply_highlights(groups)
end
end

function M.get_highlight(group)
local function hexify(value)
if type(value) == 'number' then
return string.format('#%X', value)
elseif type(value) == 'table' then
return vim.tbl_map(hexify, value)
end
return value
function M.hexify(value)
if type(value) == 'number' then
return string.format('#%06X', value)
elseif type(value) == 'table' then
return vim.tbl_map(M.hexify, value)
end
return value
end

return hexify(vim.api.nvim_get_hl(0, { name = group, create = false }))
function M.get_highlight(group)
return M.hexify(vim.api.nvim_get_hl(0, { name = group, create = false }))
end

function M.none()
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