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nvim-libmodal/lua/libmodal/src/globals.lua

43 lines
1.0 KiB
Lua

local VIM_FALSE = 0
local VIM_TRUE = 1
return {
--- The default error title for `nvim-libmodal` errors.
DEFAULT_ERROR_TITLE = 'nvim-libmodal error',
--- The key-code for the escape character.
ESC_NR = 27,
--- The string which is returned by `type(function() end)` (or any function)
TYPE_FUNC = type(function() end),
--- The string which is returned by `type(0)` (or any number)
TYPE_NUM = type(0),
--- The string which is returned by `type ''` (or any string)
TYPE_STR = type '',
--- The string which is returned by `type {}` (or any table)
TYPE_TBL = type {},
--- The value of Vimscript's `v:false`
VIM_FALSE = VIM_FALSE,
--- The value of Vimscript's `v:true`
VIM_TRUE = VIM_TRUE,
--- Assert some value is either `false` or `v:false`.
--- @param val boolean|number
--- @return boolean
is_false = function(val)
return val == false or val == VIM_FALSE
end,
--- Assert some value is either `true` or `v:true`.
--- @param val boolean|number
--- @return boolean
is_true = function(val)
return val == true or val == VIM_TRUE
end
}