问题描述
我是VIM的新手，我尝试使用VimPlug安装YouCompleteMe插件...但是当我启动S = "acbcbba"
my_dict = {k:S.count(k) for k in set(S)}
之后，却出现了此错误：
python3 install.py --all我不知道这是什么意思吗？ 有完整的日志：
# golang.org/x/tools/internal/lsp/analysis/fillstruct
third_party/go/pkg/mod/golang.org/x/tools@v0.0.0-20200701133321-6ddc6be4d35f/internal/lsp/analysis/fillstruct/fillstruct.go:141:14: tok.Linestart undefined (type *token.File has no field or method Linestart)
third_party/go/pkg/mod/golang.org/x/tools@v0.0.0-20200701133321-6ddc6be4d35f/internal/lsp/analysis/fillstruct/fillstruct.go:170:15: tok.Linestart undefined (type *token.File has no field or method Linestart)
third_party/go/pkg/mod/golang.org/x/tools@v0.0.0-20200701133321-6ddc6be4d35f/internal/lsp/analysis/fillstruct/fillstruct.go:172:15: tok.Linestart undefined (type *token.File has no field or method Linestart)
# golang.org/x/tools/internal/jsonrpc2
third_party/go/pkg/mod/golang.org/x/tools@v0.0.0-20200701133321-6ddc6be4d35f/internal/jsonrpc2/messages.go:171:5: undefined: errors.As
third_party/go/pkg/mod/golang.org/x/tools@v0.0.0-20200701133321-6ddc6be4d35f/internal/jsonrpc2/serve.go:129:5: undefined: errors.Is
解决方法
更新您的Go版本，太旧了。 errors.As在Go 1.13中引入。