vim-vebugger/autoload/vebugger/ninspect.vim
2018-07-09 16:32:26 -05:00

199 lines
7.7 KiB
VimL

function! vebugger#ninspect#attach(connection, args)
let l:debugger=vebugger#std#startDebugger(shellescape(vebugger#util#getToolFullPath('node',get(a:args,'version'),'node'))
\.' inspect '.a:connection)
let l:debugger.state.ninspect={}
"let l:debugger.state.std.config.externalFileStop_flowCommand='stepover' "skip external modules
call l:debugger.writeLine("$stdout=$stderr")
let l:debugger.pipes.err.annotation = "err&prg\t\t"
if !has('win32')
call vebugger#std#openShellBuffer(l:debugger)
endif
call l:debugger.addReadHandler(function('vebugger#ninspect#_readProgramOutput'))
call l:debugger.addReadHandler(function('vebugger#ninspect#_readWhere'))
" call l:debugger.addReadHandler(function('vebugger#ninspect#_readEvaluatedExpressions'))
call l:debugger.addReadHandler(function('vebugger#ninspect#_readFinish'))
call l:debugger.setWriteHandler('std','flow',function('vebugger#ninspect#_writeFlow'))
call l:debugger.setWriteHandler('std','breakpoints',function('vebugger#ninspect#_writeBreakpoints'))
call l:debugger.setWriteHandler('std','evaluateExpressions',function('vebugger#ninspect#_requestEvaluateExpression'))
" call l:debugger.setWriteHandler('std','executeStatements',function('vebugger#ninspect#_executeStatements'))
" call l:debugger.setWriteHandler('std','removeAfterDisplayed',function('vebugger#ninspect#_removeAfterDisplayed'))
call l:debugger.setWriteHandler('std','closeDebugger',function('vebugger#ninspect#_closeDebugger'))
call l:debugger.generateWriteActionsFromTemplate()
call l:debugger.std_addAllBreakpointActions(g:vebugger_breakpoints)
" Don't stop at the beginning
" call l:debugger.writeLine('cont')
return l:debugger
endfunction
function! vebugger#ninspect#start(entryFile,args)
let l:debugger=vebugger#std#startDebugger(shellescape(vebugger#util#getToolFullPath('node',get(a:args,'version'),'node'))
\.' inspect '.a:entryFile.' '.vebugger#util#commandLineArgsForProgram(a:args))
let l:debugger.state.ninspect={}
"let l:debugger.state.std.config.externalFileStop_flowCommand='stepover' "skip external modules
call l:debugger.writeLine("$stdout=$stderr")
let l:debugger.pipes.err.annotation = "err&prg\t\t"
if !has('win32')
call vebugger#std#openShellBuffer(l:debugger)
endif
call l:debugger.addReadHandler(function('vebugger#ninspect#_readProgramOutput'))
call l:debugger.addReadHandler(function('vebugger#ninspect#_readWhere'))
" call l:debugger.addReadHandler(function('vebugger#ninspect#_readEvaluatedExpressions'))
call l:debugger.addReadHandler(function('vebugger#ninspect#_readFinish'))
call l:debugger.setWriteHandler('std','flow',function('vebugger#ninspect#_writeFlow'))
call l:debugger.setWriteHandler('std','breakpoints',function('vebugger#ninspect#_writeBreakpoints'))
call l:debugger.setWriteHandler('std','evaluateExpressions',function('vebugger#ninspect#_requestEvaluateExpression'))
" call l:debugger.setWriteHandler('std','executeStatements',function('vebugger#ninspect#_executeStatements'))
" call l:debugger.setWriteHandler('std','removeAfterDisplayed',function('vebugger#ninspect#_removeAfterDisplayed'))
call l:debugger.setWriteHandler('std','closeDebugger',function('vebugger#ninspect#_closeDebugger'))
call l:debugger.generateWriteActionsFromTemplate()
call l:debugger.std_addAllBreakpointActions(g:vebugger_breakpoints)
" Don't stop at the beginning
" call l:debugger.writeLine('cont')
return l:debugger
endfunction
function! vebugger#ninspect#_readProgramOutput(pipeName,line,readResult,debugger)
if 'err'==a:pipeName
let a:readResult.std.programOutput={'line':a:line}
else
"let l:donematch=matchlist(a:line,'\vdebug\>.............\<\sWaiting\sfor\sthe\sdebugger\sto\sdisconnect...')
"if 1<len(l:donematch)
" let self.programOutputMode=0
" let a:readResult.std.programFinish={'finish':1}
"else
" if get(self,'programOutputMode')
let l:matches=matchlist(a:line,'\v(^........debug\>.............|^........|^)\<\s(.*)$')
if 3<len(l:matches)
let a:readResult.std.programOutput={'line':l:matches[2]}
endif
" else
" let l:startmatch=matchlist(a:line,'\vdebug\>')
" if 1<len(l:startmatch)
" call a:debugger.writeLine('cont') " Start by continuing
" let self.programOutputMode=1
" endif
" endif
"endif
endif
endfunction
function! vebugger#ninspect#_readWhere(pipeName,line,readResult,debugger)
if 'out'==a:pipeName
let l:matches=matchlist(a:line,'\vin\s(.*):(\d+)$')
" if get(self,'programOutputMode')
" echom 'test'.self.programOutputMode
" else
" echom 'test2'
" endif
if 3<len(l:matches)
let l:file=l:matches[1]
let l:line=str2nr(l:matches[2])
let a:readResult.std.location={
\'file':(l:file),
\'line':(l:line)}
endif
endif
endfunction
function! vebugger#ninspect#_readFinish(pipeName,line,readResult,debugger)
let l:matches=matchlist(a:line,'\vdebug\>.............\<\sWaiting\sfor\sthe\sdebugger\sto\sdisconnect...')
if 1<len(l:matches)
let a:readResult.std.programFinish={'finish':1}
endif
endfunction
function! vebugger#ninspect#_closeDebugger(writeAction,debugger)
call a:debugger.writeLine('kill')
sign unplace 1
call vebugger#killDebugger()
endfunction
function! vebugger#ninspect#_writeFlow(writeAction,debugger)
if 'stepin'==a:writeAction
call a:debugger.writeLine('step')
elseif 'stepover'==a:writeAction
call a:debugger.writeLine('next')
elseif 'stepout'==a:writeAction
call a:debugger.writeLine('out')
elseif 'continue'==a:writeAction
call a:debugger.writeLine('cont')
endif
endfunction
function! vebugger#ninspect#_writeBreakpoints(writeAction,debugger)
for l:breakpoint in a:writeAction
if 'add'==(l:breakpoint.action)
call a:debugger.writeLine('sb('''.fnameescape(l:breakpoint.file).''','.l:breakpoint.line.')')
elseif 'remove'==l:breakpoint.action
call a:debugger.writeLine('cb('''.fnameescape(l:breakpoint.file).''','.l:breakpoint.line.')')
endif
endfor
endfunction
function! vebugger#ninspect#_requestEvaluateExpression(writeAction,debugger)
for l:evalAction in a:writeAction
call a:debugger.std_addLineToShellBuffer('Eval: '.l:evalAction.expression)
call a:debugger.writeLine('exec console.log(JSON.stringify('.l:evalAction.expression.', null, 2))')
"call a:debugger.writeLine('exec JSON.stringify('.l:evalAction.expression.', null, 2)')
endfor
endfunction
function! vebugger#ninspect#_executeStatements(writeAction,debugger)
for l:evalAction in a:writeAction
if has_key(l:evalAction,'statement')
call a:debugger.std_addLineToShellBuffer('Execute: '.l:evalAction.expression)
call a:debugger.writeLine(l:evalAction.statement)
endif
endfor
endfunction
function! vebugger#ninspect#_readEvaluatedExpressions(pipeName,line,readResult,debugger)
if 'out'==a:pipeName
let l:matches=matchlist(a:line,'\v^(\d+)\: (.*) \= (.*)$')
if 4<len(l:matches)
let l:id=str2nr(l:matches[1])
let l:expression=l:matches[2]
let l:value=l:matches[3]
let a:readResult.std.evaluatedExpression={
\'id':(l:id),
\'expression':(l:expression),
\'value':(l:value)}
endif
endif
endfunction
" function! vebugger#ninspect#_removeAfterDisplayed(writeAction,debugger)
" for l:removeAction in a:writeAction
" if has_key(l:removeAction,'id')
" call a:debugger.writeLine('undisplay '.l:removeAction.id)
" endif
" endfor
" endfunction
" function! s:unescapeString(str)
" let l:result=a:str
" let l:result=substitute(l:result,'\\"','"','g')
" let l:result=substitute(l:result,'\\t',"\t",'g')
" return l:result
" endfunction