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fix(version): return nil with empty string

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(cherry picked from commit 8bdfc2ab2b)
This commit is contained in:
Maria José Solano
2024-07-26 19:19:39 -07:00
committed by Christian Clason
parent bce2364f60
commit 4ad864dd09
2 changed files with 8 additions and 0 deletions
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4
runtime/lua/vim/version.lua
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@@ -174,6 +174,10 @@ function M._version(version, strict) -- Adapted from https://github.com/folke/la
version = version:match('%d[^ ]*')
end
if version == nil then
return nil
end
local prerel = version:match('%-([^+]*)')
local prerel_strict = version:match('%-([0-9A-Za-z-]*)')
if

4
test/functional/lua/version_spec.lua
View File

@@ -112,6 +112,10 @@ describe('version', function()
assert(vim.version.range('1.2.3-alpha'):has('1.2.3-alpha'))
assert(not vim.version.range('1.2.3-alpha'):has('1.2.3-beta'))
end)
it('returns nil with empty version', function()
eq(vim.version.parse(''), nil)
end)
end)
describe('cmp()', function()