Lang vim eval cursor (#2358)

autoload/SpaceVim/layers/lang/vim.vim

@@ -6,6 +6,10 @@
 " License: GPLv3
 "=============================================================================
 
+" Load SpaceVim API
+
+let s:SID = SpaceVim#api#import('vim#sid')
+
 function! SpaceVim#layers#lang#vim#plugins() abort
   let plugins = [
         \ ['syngan/vim-vimlint',                     { 'on_ft' : 'vim'}],
@@ -46,11 +50,32 @@ endfunction
 function! s:eval_cursor() abort
   let is_keyword = &iskeyword
   set iskeyword+=:
+  set iskeyword+=(
   let cword = expand('<cword>')
   if cword =~# '^g:'
     echo  cword . ' is ' eval(cword)
-  elseif cword =~# '^s:'
+    " if is script function
+  elseif cword =~# '^s:' && cword =~# '('
+    let sid = s:SID.get_sid_from_path(expand('%'))
+    if sid >= 1
+      let func = '<SNR>' . sid . '_' . split(cword, '(')[0][2:] . '()'
+      try
+        echon 'Calling func:' . func . ', result is:' . eval(func)
+      catch
+        echohl WarningMsg
+        echo 'failed to call func: ' . func
+        echohl None
+      endtry
+    else
+      echohl WarningMsg
+      echo 'can not find SID for current script'
+      echohl None
+    endif
   else
+    echohl WarningMsg
+    echon 'can not eval script val:'
+    echohl None
+    echon cword
   endif
   let &iskeyword = is_keyword
 endfunction

wiki/cn/Following-HEAD.md

@@ -20,6 +20,7 @@
 - Add doc for how run run spacevim in docker ([#2238](https://github.com/SpaceVim/SpaceVim/pull/2238))
 - Improve error key bindings ([#2336](https://github.com/SpaceVim/SpaceVim/pull/2336))
 - Improve spacevim debug info ([#2349](https://github.com/SpaceVim/SpaceVim/pull/2349))
+- Improve cursor eval in `lang#vim` layer ([#2358](https://github.com/SpaceVim/SpaceVim/pull/2358))
 
 ### 非兼容性变动
 
@@ -36,6 +37,7 @@
 - Fix comment paragraphs key bindings ([#2340](https://github.com/SpaceVim/SpaceVim/pull/2340))
 - Fix dein-ui error, add syntax ([#2352](https://github.com/SpaceVim/SpaceVim/pull/2352), [`c9e1d4c`](https://github.com/SpaceVim/SpaceVim/commit/c9e1d4c9635c483bb3334c00ed36026d18950070))
 - Fix fullscreen key binding ([#2351](https://github.com/SpaceVim/SpaceVim/pull/2351))
+- Added missed syntax for detached FlyGrep ([#2353](https://github.com/SpaceVim/SpaceVim/pull/2353), [`08d0713`](https://github.com/SpaceVim/SpaceVim/commit/08d0713c4494ca401942a6ca10a48a1ac8484ce1))
 
 ### 移除的功能
 

wiki/en/Following-HEAD.md

@@ -20,6 +20,7 @@ The next release is v1.0.0.
 - Add doc for how run run spacevim in docker ([#2238](https://github.com/SpaceVim/SpaceVim/pull/2238))
 - Improve error key bindings ([#2336](https://github.com/SpaceVim/SpaceVim/pull/2336))
 - Improve spacevim debug info ([#2349](https://github.com/SpaceVim/SpaceVim/pull/2349))
+- Improve cursor eval in `lang#vim` layer ([#2358](https://github.com/SpaceVim/SpaceVim/pull/2358))
 
 ### Changed