From 86050e29dc9815ab82fda299ef27001a46b2d81a Mon Sep 17 00:00:00 2001
From: windwp <baronnight19@gmail.com>
Date: Sat, 19 Jun 2021 13:34:00 +0700
Subject: [PATCH] test fastwrap not finish

---
 lua/nvim-autopairs.lua  | 66 ++++++++++++++++++++++++++++++++++++++++-
 tests/fastwrap_spec.lua | 54 +++++++++++++++++++++++++++++++++
 2 files changed, 119 insertions(+), 1 deletion(-)
 create mode 100644 tests/fastwrap_spec.lua

diff --git a/lua/nvim-autopairs.lua b/lua/nvim-autopairs.lua
index 8d87113..958990c 100644
--- a/lua/nvim-autopairs.lua
+++ b/lua/nvim-autopairs.lua
@@ -18,6 +18,8 @@ local default = {
     enable_moveright = true,
     enable_afterquote = true,
     enable_check_bracket_line = true,
+    enable_fastwrap_key = "<M-e>",
+    fastwrap_previous_char = string.gsub([[ [%'%"%)%>%]%)%}] ]],"%s+", ""),
     ts_config = {
         lua = {'string', 'source'},
         javascript = {'string', 'template_string'}
@@ -186,6 +188,14 @@ M.on_attach = function(bufnr)
             augroup end ]],
             bufnr, bufnr, bufnr), false)
     end
+
+    if M.config.enable_fastwrap_key then
+        api.nvim_buf_set_keymap(bufnr,"i",
+            M.config.enable_fastwrap_key,
+            "<cmd>lua require('nvim-autopairs').autopairs_fastwrap()<cr>",
+            {noremap = true})
+    end
+
     api.nvim_buf_set_keymap(bufnr,
         'i',
         "<bs>",
@@ -450,7 +460,61 @@ M.autopairs_afterquote = function(line, key_char)
     return utils.esc(key_char)
 end
 
-M.autopairs_closequote_expr=function ()
+M.autopairs_fastwrap = function(line)
+    line = line or utils.text_get_current_line(0)
+    local _, col = utils.get_cursor()
+    local prev_char, next_char = utils.text_cusor_line(line, col, 1, 1, false)
+    local end_pair = ''
+    if
+        utils.is_bracket(prev_char)
+        and not utils.is_in_quote(line, col, next_char)
+    then
+        for _, rule in pairs(M.state.rules) do
+            if rule.start_pair == prev_char then
+                end_pair = rule.end_pair
+            end
+        end
+        if end_pair == '' then return end
+        local is_prev_slash = false
+        local end_pair_pos = 0
+        local target_pos = 0
+        for i = col + 3, #line, 1 do
+            local char = line:sub(i, i )
+            if not is_prev_slash and char == end_pair then
+                end_pair_pos = i
+            end
+            if string.match(char, M.config.fastwrap_previous_char) then
+                if target_pos == 0 then
+                    target_pos = i + 1
+                elseif end_pair_pos > 0 and i > end_pair_pos then
+                    target_pos = i + 1
+                else
+                    target_pos = 0
+                end
+            end
+            -- if char == ' ' then
+            --     if target_pos == 0 then
+            --         target_pos = i -1
+            --     elseif end_pair_pos > 0 and i > end_pair_pos then
+            --         target_pos = i -1
+            --         break
+            --     end
+            -- end
+            is_prev_slash = char == '\\'
+        end
+        if target_pos > 0 then
+            if end_pair_pos > 0 then
+                line = line:sub(1, end_pair_pos -1) .. line:sub(end_pair_pos + 1,#line)
+            end
+            line = line:sub(1, target_pos -1) .. end_pair .. line:sub(target_pos,#line)
+        else
+            line = line .. end_pair
+        end
+        vim.fn.setline('.', line)
+    end
+end
+
+M.autopairs_closequote_expr = function ()
     vim.fn.setline('.', M.state.expr_quote)
 end
 
diff --git a/tests/fastwrap_spec.lua b/tests/fastwrap_spec.lua
new file mode 100644
index 0000000..a08e75d
--- /dev/null
+++ b/tests/fastwrap_spec.lua
@@ -0,0 +1,54 @@
+local npairs = require('nvim-autopairs')
+
+_G.npairs = npairs
+
+npairs.setup({
+    enable_afterquote = true,
+})
+local data = {
+    {
+        name = 'move end wise after quote ',
+        filepath = './tests/endwise/init.lua',
+        filetype = 'lua',
+        linenr = 5,
+        key = [[<M-e>]],
+        before = [[const abc=(|"test",data ]],
+        after = [[const abc=(|"test"),data ]],
+    },
+    {
+        name = 'move end wise after quote ',
+        filepath = './tests/endwise/init.lua',
+        filetype = 'lua',
+        linenr = 5,
+        key = [[<M-e>]],
+        before = [[const abc=(|"test"),data ]],
+        after = [[const abc=(|"test",data) ]],
+    },
+    {
+        name = 'move end wise after quote ',
+        filepath = './tests/endwise/init.lua',
+        filetype = 'lua',
+        linenr = 5,
+        key = [[<M-e>]],
+        before = [[const abc=(|"test",data),dadas ]],
+        after = [[const abc=(|"test",data,dadas) ]],
+    },
+    {
+        name = 'move end wise after quote ',
+        filepath = './tests/endwise/init.lua',
+        filetype = 'lua',
+        linenr = 5,
+        key = [[<M-e>]],
+        before = [[Plug {(|'dsfdsa',)  on = 'aaa'}  ]],
+        after = [[Plug {('dsfdsa',  on = 'aaa')}  ]],
+    },
+}
+
+local run_data = _G.Test_filter(data)
+
+local _, ts_utils = pcall(require, 'nvim-treesitter.ts_utils')
+_G.TU = ts_utils
+
+describe('[endwise tag]', function()
+    _G.Test_withfile(run_data, {})
+end)