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-- mod-version:3
local core = require "core"
local command = require "core.command"
local function eval(str)
local fn, err = load("return " .. str)
if not fn then fn, err = load(str) end
assert(fn, err)
return tostring(fn())
end
command.add("core.docview", {
["eval:insert"] = function(dv)
core.command_view:enter("Evaluate And Insert Result", {
submit = function(cmd)
dv.doc:text_input(eval(cmd))
end
})
end,
["eval:replace"] = function(dv)
core.command_view:enter("Evaluate And Replace With Result", {
submit = function(cmd)
dv.doc:replace(function(str)
return eval(cmd)
end)
end
})
end,
})
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