Vim w/Python: Make ":make" take me to the error
If I have a python file like:
def Bar():
raise NotImplementedError
def Foo():
Bar()
if __name__ == '__main__':
Foo()
And I type :make in vim, it nicely builds me a :cwindow filled with the relevant areas to move up the traceback.
However, it defaults my cursor to the first frame of the call (in name == ' main '). Can I somehow change the default behaviour, so it takes me to the actual call of the exception?
-- Update -- Answering Ingo's question:
:makeprg/errorformat are set to default for the gentoo install. That is:
makeprg=python %
errorformat=%A File "%f", line %l%.%#,%Z%[%^ ]%@=%m
The stacktrace in the quickfix window looks like such:
main.py
1 || Traceback (most recent call last):
2 main.py|8|
3 || Foo()
4 main.py|5|
5 || Bar()
6 main.py|2|
7 || raise NotImplementedError
8 || NotImplementedError
Spoiled brat that I am, I'd love it if I started at the 'raise' (line 7) and could :cp 'backwards' as needed.
此代码将导航到最内层的异常。
function! s:InnermostExceptionInQFList()
let s:num = 0
for item in getqflist()
if item.lnum > 0
let s:num += 1
endif
endfor
if s:num > 0
try
silent execute(s:num . 'cnext')
catch /E553:/
" E553: No more elements
endtry
endif
silent execute('wincmd w')
endfunction
autocmd! QuickfixCmdPost * call s:InnermostExceptionInQFList()
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