Rewrite init.vim to init.lua

.config/nvim/lua/user/lualine.lua

@@ -0,0 +1,93 @@
+local status_ok, lualine = pcall(require, 'lualine')
+if not status_ok then
+    return
+end
+
+local hide_in_width = function()
+    return vim.fn.winwidth(0) > 80
+end
+
+local diagnostics = {
+    'diagnostics',
+    sources = { 'nvim_diagnostic' },
+    sections = { 'error', 'warn' },
+    symbols = { error = ' ', warn = ' ' },
+    colored = false,
+    update_in_insert = false,
+    always_visible = true,
+}
+
+local diff = {
+    'diff',
+    colored = false,
+    symbols = { added = ' ', modified = ' ', removed = ' ' }, -- changes diff symbols
+    cond = hide_in_width
+}
+
+local mode = {
+    'mode',
+    fmt = function(str)
+        return '-- ' .. str .. ' --'
+    end,
+}
+
+local filetype = {
+    'filetype',
+    icons_enabled = false,
+    icon = nil,
+}
+
+local branch = {
+    'branch',
+    icons_enabled = true,
+    icon = '',
+}
+
+local location = {
+    'location',
+    padding = 0,
+}
+
+-- cool function for progress
+local progress = function()
+    local current_line = vim.fn.line('.')
+    local total_lines = vim.fn.line('$')
+    local chars = { '__', '▁▁', '▂▂', '▃▃', '▄▄', '▅▅', '▆▆', '▇▇', '██' }
+    local line_ratio = current_line / total_lines
+    local index = math.ceil(line_ratio * #chars)
+    return chars[index]
+end
+
+local spaces = function()
+    return 'spaces: ' .. vim.api.nvim_buf_get_option(0, 'shiftwidth')
+end
+
+lualine.setup({
+    options = {
+        icons_enabled = true,
+        theme = 'auto',
+        component_separators = { left = '', right = ''},
+        section_separators = { left = '', right = ''},
+        disabled_filetypes = {},
+        always_divide_middle = true,
+        globalstatus = false,
+    },
+    sections = {
+        lualine_a = {'mode'},
+        lualine_b = {'branch', 'diff', 'diagnostics'},
+        lualine_c = {'filename'},
+        lualine_x = {'encoding', 'fileformat', 'filetype'},
+        lualine_y = {'progress'},
+        lualine_z = {'location'}
+    },
+    inactive_sections = {
+        lualine_a = {},
+        lualine_b = {},
+        lualine_c = { 'filename' },
+        lualine_x = { 'location' },
+        lualine_y = {},
+        lualine_z = {},
+    },
+    tabline = {},
+    extensions = {},
+})