feat(nvim): picker bindings

config/nvim/lua/plugins/git.lua

@@ -1,3 +1,58 @@
+---@return string
+local function gh_file_loc()
+    local root = vim.trim(vim.fn.system('git rev-parse --show-toplevel'))
+    local file = vim.api.nvim_buf_get_name(0):sub(#root + 2)
+    local mode = vim.fn.mode()
+    if mode:match('[vV]') or mode == '\22' then
+        local s = vim.fn.line('v')
+        local e = vim.fn.line('.')
+        if s > e then
+            s, e = e, s
+        end
+        if s == e then
+            return ('%s:%d'):format(file, s)
+        end
+        return ('%s:%d-%d'):format(file, s, e)
+    end
+    return ('%s:%d'):format(file, vim.fn.line('.'))
+end
+
+---@param args string[]
+local function gh_yank(args)
+    vim.system(args, { text = true }, function(result)
+        if result.code == 0 then
+            local url = vim.trim(result.stdout or '')
+            if url ~= '' then
+                vim.schedule(function()
+                    vim.fn.setreg('+', url)
+                end)
+            end
+        end
+    end)
+end
+
+---@param kind 'issue'|'pr'
+---@param state 'all'|'open'|'closed'
+local function gh_picker(kind, state)
+    local next_state = ({ all = 'open', open = 'closed', closed = 'all' })[state]
+    local label = kind == 'pr' and 'PRs' or 'Issues'
+    require('fzf-lua').fzf_exec(('gh %s list --limit 100 --state %s'):format(kind, state), {
+        prompt = ('%s (%s)> '):format(label, state),
+        header = ':: <c-o> to toggle all/open/closed',
+        actions = {
+            ['default'] = function(selected)
+                local num = selected[1]:match('^(%d+)')
+                if num then
+                    vim.system({ 'gh', kind, 'view', num, '--web' })
+                end
+            end,
+            ['ctrl-o'] = function()
+                gh_picker(kind, next_state)
+            end,
+        },
+    })
+end
+
 return {
     {
         'tpope/vim-fugitive',
@@ -8,7 +63,6 @@ return {
         enabled = true,
         init = function()
             vim.g.diffs = {
-                -- debug = '/tmp/diffs.log',
                 filetypes = { 'fugitive', 'git', 'gitcommit', 'diff' },
                 hide_prefix = true,
                 highlights = {
@@ -24,14 +78,48 @@ return {
         end,
     },
     {
-        -- TODO: find out a way to remove this/better overall github integration
-        'folke/snacks.nvim',
-        ---@type snacks.Config
-        opts = { gitbrowse = {} },
+        'ibhagwan/fzf-lua',
         keys = {
-            { '<leader>go', '<cmd>lua Snacks.gitbrowse()<cr>' },
-            { '<leader>gi', '<cmd>lua Snacks.picker.gh_issue()<cr>' },
-            { '<leader>gp', '<cmd>lua Snacks.picker.gh_pr()<cr>' },
+            {
+                '<leader>go',
+                function()
+                    local branch = vim.trim(vim.fn.system('git branch --show-current'))
+                    vim.system({ 'gh', 'browse', gh_file_loc(), '--branch', branch })
+                end,
+                mode = { 'n', 'v' },
+            },
+            {
+                '<leader>gy',
+                function()
+                    gh_yank({ 'gh', 'browse', gh_file_loc(), '--commit=last', '-n' })
+                end,
+                mode = { 'n', 'v' },
+            },
+            {
+                '<leader>gl',
+                function()
+                    gh_yank({ 'gh', 'browse', gh_file_loc(), '-n' })
+                end,
+                mode = { 'n', 'v' },
+            },
+            {
+                '<leader>gx',
+                function()
+                    vim.system({ 'gh', 'browse' })
+                end,
+            },
+            {
+                '<leader>gi',
+                function()
+                    gh_picker('issue', 'all')
+                end,
+            },
+            {
+                '<leader>gp',
+                function()
+                    gh_picker('pr', 'all')
+                end,
+            },
         },
     },
 }