28 lines
648 B
Lua
28 lines
648 B
Lua
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local core = require "core"
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local command = require "core.command"
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local function exec(cmd)
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local fp = io.popen(cmd, "r")
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local res = fp:read("*a")
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fp:close()
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return res:gsub("%\n$", "")
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end
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command.add("core.docview", {
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["exec:insert"] = function()
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core.command_view:enter("Insert Result Of Command", function(cmd)
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core.active_view.doc:text_input(exec(cmd))
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end)
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end,
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["exec:replace"] = function()
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core.command_view:enter("Replace With Result Of Command", function(cmd)
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core.active_view.doc:replace(function(str)
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return exec(string.format("echo %q | %s", str, cmd))
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end)
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end)
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end,
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})
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