Stevan Freeborn
1c46c3fcd9
Rewrite init.lua to expose setup(), run(), stop(), and toggle() that
coordinate across config, runner, window, and indicator modules. Replace
the placeholder SayHello command in plugin/watchexec.lua with keymaps
(<Leader>wx{t,s,r}), :WatchexecRun/:WatchexecStop/:WatchexecToggle
commands, VimLeavePre cleanup, and VimResized auto-resize.
68 lines
1.7 KiB
Lua
68 lines
1.7 KiB
Lua
---@brief [[
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--- watchexec.nvim integrates the watchexec CLI into Neovim, providing a
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--- floating or split window to display file-watching command output.
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---@brief ]]
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local config = require("watchexec.config")
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local runner = require("watchexec.runner")
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local window = require("watchexec.window")
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local indicator = require("watchexec.indicator")
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local M = {}
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---Merge user-provided options into the config and resolve the watchexec binary.
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---Call this in your init.lua: `require("watchexec").setup({...})`.
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---@param opts? watchexec.Config
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function M.setup(opts)
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config.setup(opts)
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end
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---Start a watchexec process for the given command.
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---Stops any previously running process, opens the output window if hidden,
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---then spawns the child process.
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---@param command string Shell command to run under watchexec
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function M.run(command)
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if runner.is_running() then
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runner.stop()
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end
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window.clear()
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if not window.is_visible() then
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window.open()
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end
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runner.start(command)
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indicator.refresh()
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end
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---Stop the currently running watchexec process.
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function M.stop()
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runner.stop()
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window.clear()
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indicator.reset()
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indicator.refresh()
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end
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---Toggle the watchexec output window.
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---If no process is running and window is hidden, opens with a placeholder.
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---If no process is running and window is visible, closes it.
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---If running and visible, hides the window.
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---If running but hidden, shows the window.
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function M.toggle()
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if not runner.is_running() then
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if window.is_visible() then
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window.close()
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else
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window.clear()
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window.open()
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end
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elseif window.is_visible() then
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window.toggle()
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else
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window.open()
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end
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end
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return M
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