From 0e259e49357d5389db897414fc52b50b1ce1d14c Mon Sep 17 00:00:00 2001 From: Aylur Date: Wed, 11 Sep 2024 20:52:44 +0000 Subject: example: add lua simple-bar --- examples/lua/simple-bar/lib.lua | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 examples/lua/simple-bar/lib.lua (limited to 'examples/lua/simple-bar/lib.lua') diff --git a/examples/lua/simple-bar/lib.lua b/examples/lua/simple-bar/lib.lua new file mode 100644 index 0000000..d94db5c --- /dev/null +++ b/examples/lua/simple-bar/lib.lua @@ -0,0 +1,25 @@ +local Variable = require("astal").Variable + +local M = {} + +function M.src(path) + local str = debug.getinfo(2, "S").source:sub(2) + local src = str:match("(.*/)") or str:match("(.*\\)") or "./" + return src .. path +end + +---@generic T, R +---@param arr T[] +---@param func fun(T, integer): R +---@return R[] +function M.map(arr, func) + local new_arr = {} + for i, v in ipairs(arr) do + new_arr[i] = func(v, i) + end + return new_arr +end + +M.date = Variable(""):poll(1000, "date") + +return M -- cgit v1.2.3