f42f958c24
## Problem The plugin requires users to install Node.js and the `live-server` npm package globally. This is a heavyweight external dependency for what amounts to a simple local dev-server workflow, and it creates friction for users who don't otherwise need Node.js. ## Solution Replace the npm shell-out with a pure-Lua HTTP server built on `vim.uv` (libuv bindings), eliminating all external dependencies. The new server supports static file serving, SSE-based live reload, CSS hot-swap without full page reload, directory listings, and recursive file watching with configurable debounce. Minimum Neovim version is bumped to 0.10 for `vim.uv` and `vim.ui.open`. The old `args`-based config is automatically migrated with a deprecation warning. Closes #28.
42 lines
1 KiB
Lua
42 lines
1 KiB
Lua
local M = {}
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function M.check()
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vim.health.start('live-server.nvim')
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if vim.fn.has('nvim-0.10') == 1 then
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vim.health.ok('Neovim >= 0.10')
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else
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vim.health.error(
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'Neovim >= 0.10 is required',
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{ 'Upgrade Neovim or pin live-server.nvim to v0.1.6' }
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)
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end
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if vim.uv then
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vim.health.ok('vim.uv is available')
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else
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vim.health.error('vim.uv is not available', { 'Neovim >= 0.10 provides vim.uv' })
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end
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local user_config = vim.g.live_server or {}
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if user_config.args then
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vim.health.warn(
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'deprecated `args` config detected',
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{ 'See `:h live-server-config` for the new format' }
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)
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else
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vim.health.ok('no deprecated config detected')
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end
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if jit.os == 'Linux' then
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vim.health.warn('recursive file watching is not supported on Linux', {
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'Only files in the root directory will trigger reload. See `:h live-server-linux-recursive`',
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})
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end
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if vim.fn.executable('live-server') == 1 then
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vim.health.info('npm `live-server` is installed but no longer required')
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end
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end
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return M
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