baeb211719
## Problem
v0.2.0 will replace the npm `live-server` dependency with a pure-Lua
HTTP
server that requires Neovim >= 0.10 (`vim.uv`, `vim.ui.open`). Users on
older Neovim versions who auto-update will get a cryptic Lua error with
no
explanation or migration path.
## Solution
Add a one-time notification at plugin load time for Neovim < 0.10 users.
The notice tells them v0.2.0 will require Neovim >= 0.10 and shows how
to
pin to the `v0.1.6` tag. A marker file in `stdpath('data')` ensures the
message fires exactly once, ever. The plugin continues to work normally
after the notice — no functionality is removed.
This is the last release supporting Neovim < 0.10 and npm `live-server`.
Tag as `v0.1.6` after merge.
39 lines
1.3 KiB
Lua
39 lines
1.3 KiB
Lua
if vim.fn.has('nvim-0.10') == 0 then
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local marker = vim.fn.stdpath('data') .. '/live-server-version-notice'
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if vim.fn.filereadable(marker) == 0 then
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vim.notify(
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'live-server.nvim v0.2.0 will require Neovim >= 0.10.\n'
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.. 'To keep using this plugin, pin to the v0.1.6 tag:\n\n'
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.. ' { "barrettruth/live-server.nvim", tag = "v0.1.6" }',
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vim.log.levels.WARN
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)
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vim.fn.writefile({}, marker)
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end
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end
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if vim.g.loaded_live_server then
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return
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end
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vim.g.loaded_live_server = 1
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vim.api.nvim_create_user_command('LiveServerStart', function(opts)
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require('live-server').start(opts.args)
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end, { nargs = '?' })
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vim.api.nvim_create_user_command('LiveServerStop', function(opts)
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require('live-server').stop(opts.args)
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end, { nargs = '?' })
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vim.api.nvim_create_user_command('LiveServerToggle', function(opts)
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require('live-server').toggle(opts.args)
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end, { nargs = '?' })
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vim.keymap.set('n', '<Plug>(live-server-start)', function()
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require('live-server').start()
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end, { desc = 'Start live server' })
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vim.keymap.set('n', '<Plug>(live-server-stop)', function()
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require('live-server').stop()
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end, { desc = 'Stop live server' })
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vim.keymap.set('n', '<Plug>(live-server-toggle)', function()
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require('live-server').toggle()
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end, { desc = 'Toggle live server' })
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