Vim (vim + nvim)源文件多次

Question

在研究vim启动时间和--startup选项时，我看到很多文件都是多次来源的。

有人能解释一下为什么吗？

在vim --startuptime vim-startup然后sort -k 4 vim-startup之后，滚动到输出的末尾。有许多行sourcing /usr/local/share/vim/vim74/syntax/syncolor.vim被重复

717.204  000.149  000.149: sourcing /usr/local/share/vim/vim74/plugin/getscriptPlugin.vim
717.635  000.394  000.394: sourcing /usr/local/share/vim/vim74/plugin/gzip.vim
718.072  000.400  000.400: sourcing /usr/local/share/vim/vim74/plugin/logiPat.vim
718.416  000.305  000.305: sourcing /usr/local/share/vim/vim74/plugin/matchparen.vim
719.372  000.917  000.917: sourcing /usr/local/share/vim/vim74/plugin/netrwPlugin.vim
719.480  000.058  000.058: sourcing /usr/local/share/vim/vim74/plugin/rrhelper.vim
719.596  000.074  000.074: sourcing /usr/local/share/vim/vim74/plugin/spellfile.vim
719.883  000.248  000.248: sourcing /usr/local/share/vim/vim74/plugin/tarPlugin.vim
720.119  000.192  000.192: sourcing /usr/local/share/vim/vim74/plugin/tohtml.vim
720.451  000.290  000.290: sourcing /usr/local/share/vim/vim74/plugin/vimballPlugin.vim
720.828  000.325  000.325: sourcing /usr/local/share/vim/vim74/plugin/zipPlugin.vim
288.036  000.351  000.351: sourcing /usr/local/share/vim/vim74/syntax/syncolor.vim
355.569  000.211  000.211: sourcing /usr/local/share/vim/vim74/syntax/syncolor.vim
358.687  000.412  000.412: sourcing /usr/local/share/vim/vim74/syntax/syncolor.vim
403.346  000.541  000.541: sourcing /usr/local/share/vim/vim74/syntax/syncolor.vim
406.806  000.277  000.277: sourcing /usr/local/share/vim/vim74/syntax/syncolor.vim
416.571  000.370  000.370: sourcing /usr/local/share/vim/vim74/syntax/syncolor.vim
419.967  000.456  000.456: sourcing /usr/local/share/vim/vim74/syntax/syncolor.vim
429.839  000.280  000.280: sourcing /usr/local/share/vim/vim74/syntax/syncolor.vim
433.602  000.382  000.382: sourcing /usr/local/share/vim/vim74/syntax/syncolor.vim
289.756  004.047  003.696: sourcing /usr/local/share/vim/vim74/syntax/synload.vim
413.308  013.091  001.653: sourcing /usr/local/share/vim/vim74/syntax/synload.vim
289.809  005.994  001.947: sourcing /usr/local/share/vim/vim74/syntax/syntax.vim
413.370  015.529  001.789: sourcing /usr/local/share/vim/vim74/syntax/syntax.vim
1240.101  000.004: before starting main loop
737.049  000.020: start termcap
736.993  000.202: reading viminfo
442.780  000.558: sourcing vimrc file(s)

有人能向我解释为什么vim需要多次获取一个文件，或者如何强制它加载一次？

以下是vim --startup：在此之前和之后 sort、nvim --startuptime：在此之前和之后 sort的完整输出

Answer 1

查看您的vim --startup输出，它看起来像许多其他脚本被多次加载一样。例如，下面的脚本被引用了四次：

/Users/nissassin17/.vim/bundle/xptemplate/plugin/classes/FiletypeScope.vim

还有很多其他的。

你似乎还加载了原来的三次单色方案和“基地-16”变体后，这是完全没有意义的，可能会被认为是一个原因的多重来源的/usr/local/share/vim/vim74/syntax/syntax.vim。

我不能在没有看到您的vimrc的情况下更进一步，但是我建议删除~/.vim/bundle/的内容并重新开始。

也许用更少的插件？

Answer 2

vim/neovim两次加载颜色方案的另一个原因是如果您的vimrc中有syntax on后的colorscheme myscheme。解决办法:把他们转过来。