feat(toml): add toml indent file

.SpaceVim.d/tasks.toml

@@ -273,9 +273,9 @@
 [test_regexp.problemMatcher]
     useStdout = true
 [test_regexp.problemMatcher.pattern]
-      regexp = '\(.*\):\(\d\+\):\(\d\+\)\s\(\S.*\)'
-      file = 1
-      line = 2
-      column = 3
-      #severity = 4
-      message = 4
+    regexp = '\(.*\):\(\d\+\):\(\d\+\)\s\(\S.*\)'
+    file = 1
+    line = 2
+    column = 3
+    #severity = 4
+    message = 4

.editorconfig

@@ -7,3 +7,8 @@ end_of_line = lf
 insert_final_newline = true
 charset = utf-8
 
+[*.toml]
+indent_style = space
+indent_size = 4
+charset = utf-8
+

bundle/vim-toml/indent/toml.vim

@@ -0,0 +1,69 @@
+"=============================================================================
+" toml.vim --- Toml indent file
+" Copyright (c) 2024 Wang Shidong & Contributors
+" Author: Wang Shidong < wsdjeg@outlook.com >
+" URL: https://spacevim.org
+" License: GPLv3
+"=============================================================================
+
+
+if exists('b:did_indent')
+  finish
+endif
+
+let b:did_indent = 1
+
+setlocal indentexpr=GetTOMLIndent(v:lnum)
+setlocal indentkeys=!^F,o,O,0#,0},0],<:>,0-
+setlocal nosmartindent
+
+let b:undo_indent = 'setlocal indentexpr< indentkeys< smartindent<'
+
+" Only define the function once.
+if exists('*GetTOMLIndent')
+    finish
+endif
+
+" do not indent string block
+let s:is_string_block = 0
+
+function! s:PrevArrayIndent(lnum) abort
+  let prevlnum = prevnonblank(a:lnum - 1)
+  while prevlnum && getline(prevlnum) !~# '^\s*['
+    let prevlnum = prevnonblank(prevlnum - 1)
+  endwhile
+  return indent(prevlnum)
+endfunction
+
+function! GetTOMLIndent(lnum) abort
+  if a:lnum == 1 || !prevnonblank(a:lnum - 1)
+    return 0
+  endif
+
+  let prevlnum = prevnonblank(a:lnum - 1)
+  let previndent = indent(prevlnum)
+
+  let line = getline(a:lnum)
+  if s:is_string_block == 0 && line =~# "'''$"
+    let s:is_string_block = 1
+  elseif s:is_string_block && line !~# '\s*' . "'''" . '$'
+    return -1
+  elseif s:is_string_block && line =~# '\s*' . "'''" . '$'
+    let s:is_string_block = 0
+    return 0
+  endif
+
+
+  if line =~# '^\s*#' && getline(prevlnum) =~# '^\s*#'
+    return previndent
+  elseif line =~# "^\\s*'" && getline(prevlnum) =~# "^\\s*'"
+    return previndent
+  elseif line =~# "^\\s*'"
+    return previndent + &shiftwidth
+  elseif line =~# '^\s*[\]]'
+    return previndent
+  elseif line =~# '[a-zA-Z_]*\s*='  " key:   foodyy = 'xxxxx'
+    return s:PrevArrayIndent(a:lnum) + &shiftwidth
+  endif
+  
+endfunction

docs/bundle-plugins.md

@@ -16,6 +16,7 @@ In `bundle/` directory, there are two kinds of plugins: forked plugins without c
   - [`chat` layer](#chat-layer)
   - [`cscope` layer](#cscope-layer)
   - [`lang#java` layer](#langjava-layer)
+  - [`lang#toml` layer](#langtoml-layer)
 - [No changed plugins](#no-changed-plugins)
   - [`autocomplete` layer](#autocomplete-layer)
   - [`core` layer](#core-layer-1)
@@ -80,6 +81,10 @@ These plugins are changed based on a specific version of origin plugin.
 
 - `vim-javacomplete2`: based on [artur-shaik/vim-javacomplete2@a716e32](https://github.com/artur-shaik/vim-javacomplete2/tree/a716e32bbe36daaed6ebc9aae76525aad9536245)
 
+#### `lang#toml` layer
+
+- `vim-toml`: based on [cespare/vim-toml@717bd87](https://github.com/cespare/vim-toml/tree/717bd87ef928293e0cc6cfc12ebf2e007cb25311)
+
 
 ### No changed plugins