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-- hard mode means we're not using the arrow keys!
-- map them to more useful actions instead
-- https://coderoncode.com/posts/vim-is-the-perfect-ide
local bail = 'silent! echohl ErrorMsg | echo "HARD MODE: hjkl operation only" | echohl None'
vim.keymap.set('n', 'R<up>', function() vim.cmd [[ resize +2 ]] end)
vim.keymap.set('n', 'R<down>', function() vim.cmd [[ resize -2 ]] end)
vim.keymap.set('n', 'R<left>', function() vim.cmd [[ vertical resize +2 ]] end)
vim.keymap.set('n', 'R<right>', function() vim.cmd [[ vertical resize +2 ]] end)
vim.keymap.set('n', 'W<up>', function() vim.cmd [[ wincmd k ]] end)
vim.keymap.set('n', 'W<down>', function() vim.cmd [[ wincmd j ]] end)
vim.keymap.set('n', 'W<left>', function() vim.cmd [[ wincmd h ]] end)
vim.keymap.set('n', 'W<right>', function() vim.cmd [[ wincmd l ]] end)
vim.keymap.set('n', 'Wm<up>', function() vim.cmd [[ wincmd K ]] end)
vim.keymap.set('n', 'Wm<down>', function() vim.cmd [[ wincmd J ]] end)
vim.keymap.set('n', 'Wm<left>', function() vim.cmd [[ wincmd H ]] end)
vim.keymap.set('n', 'Wm<right>', function() vim.cmd [[ wincmd L ]] end)
vim.keymap.set('n', '<up>', function() vim.cmd(bail) end)
vim.keymap.set('n', '<down>', function() vim.cmd(bail) end)
vim.keymap.set('n', '<left>', function() vim.cmd(bail) end)
vim.keymap.set('n', '<right>', function() vim.cmd(bail) end)
vim.keymap.set('v', '<up>', function() vim.cmd(bail) end)
vim.keymap.set('v', '<down>', function() vim.cmd(bail) end)
vim.keymap.set('v', '<left>', function() vim.cmd(bail) end)
vim.keymap.set('v', '<right>', function() vim.cmd(bail) end)
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