debug: add printf

Author: haya14busa

.travis.yml

@@ -18,7 +18,8 @@ matrix:
       - MAKE_TARGET=test
       - TEST_PROFILE=vim-profile-master.txt
     - env:
-      - VIM_VERSION=installed
+      # - VIM_VERSION=installed
+      - VIM_VERSION=master
       - MAKE_TARGET="clean_compiled check js/test py/test test/node_position/test_position.out"
       - TEST_PROFILE=vim-profile-installed.txt
 

Makefile

@@ -3,7 +3,9 @@ COMPILED_FILES:=js/vimlparser.js py/vimlparser.py
 all: $(COMPILED_FILES)
 
 js/vimlparser.js: autoload/vital/__vimlparser__/VimlParser.vim js/jscompiler.vim js/vimlfunc.js
+	echo 'make: before: scripts/jscompile.sh'
 	scripts/jscompile.sh $< $@
+	echo 'amake: fter: scripts/jscompile.sh'
 
 py/vimlparser.py: autoload/vital/__vimlparser__/VimlParser.vim py/pycompiler.vim py/vimlfunc.py
 	scripts/pycompile.sh $< $@

autoload/vital/vimlparser.vim

@@ -183,11 +183,11 @@ let s:Vital._import = s:_function('s:_import')
 " s:_get_module() returns module object wihch has all script local functions.
 function! s:_get_module(name) abort dict
   let funcname = s:_import_func_name(self.plugin_name(), a:name)
-  try
-    return call(funcname, [])
-  catch /^Vim\%((\a\+)\)\?:E117/
+  " try
+  "   return call(funcname, [])
+  " catch /^Vim\%((\a\+)\)\?:E117/
     return s:_get_builtin_module(a:name)
-  endtry
+  " endtry
 endfunction
 
 function! s:_get_builtin_module(name) abort

js/jscompiler.vim

@@ -849,8 +849,11 @@ function! s:convert(in, out) abort
     let r = s:StringReader.new(readfile(a:in))
     let p = s:VimLParser.new()
     let c = s:JavascriptCompiler.new()
+    call writefile(['before c.compile(p.parse(r))'], '/dev/stderr')
     let lines = c.compile(p.parse(r))
+    call writefile(['after c.compile(p.parse(r))'], '/dev/stderr')
     unlet lines[0 : index(lines, 'var NIL = [];') - 1]
+    call writefile(['len(lines):', len(lines)], '/dev/stderr')
     let tail = [
       \   'if (require.main === module) {',
       \   '  main();',
@@ -863,8 +866,12 @@ function! s:convert(in, out) abort
       \   '  };',
       \   '}',
       \ ]
+    call writefile(['a:out:', a:out], '/dev/stderr')
     call writefile(head + lines + tail, a:out)
   catch
+    call writefile(['catch!'], '/dev/stderr')
+    call writefile([v:exception], '/dev/stderr')
+    call writefile([v:throwpoint], '/dev/stderr')
     throw substitute(v:throwpoint, '\.\.\zs\d\+', '\=s:numtoname(submatch(0))', 'g') . "\n" . v:exception
   endtry
 endfunction
@@ -900,13 +907,33 @@ function! s:parse_args() abort
 endfunction:
 
 function! s:main() abort
+  call writefile(['called main'], '/dev/stderr')
+
+  try
+    call writefile(['try without error'], '/dev/stderr')
+  catch
+    call writefile(['catch 1'], '/dev/stderr')
+  endtry
+
+  try
+    call writefile(['try w/ error'], '/dev/stderr')
+    throw 'debug error!'
+  catch
+    call writefile(['catch debug error'], '/dev/stderr')
+  endtry
+
   try
+    call writefile(['before parse_args'], '/dev/stderr')
     let args = s:parse_args()
+    call writefile(['args:'] + args, '/dev/stderr')
     call s:convert(args[0], args[1])
+    call writefile(['after s:convert'], '/dev/stderr')
   catch
     call writefile([v:exception], has('win32') ? 'conout$' : '/dev/stderr')
+    call writefile(['cquit'], '/dev/stderr')
     cquit
   endtry
+  call writefile(['end main'], '/dev/stderr')
 endfunction
 
 call s:main()

scripts/jscompile.sh

@@ -1,2 +1,5 @@
 #!/bin/sh
+echo 'before jscompiler.vim'
 vim -E -s -N --cmd 'set rtp+=.' -c 'exe "so" argv()[0]' -c q -- js/jscompiler.vim $*
+echo $?
+echo 'after jscompiler.vim'