From 1fffa6426c1c511668ccf4f5d17a63e94536d5e9 Mon Sep 17 00:00:00 2001 From: Tom Ryder Date: Thu, 30 May 2019 16:40:58 +1200 Subject: Extend to respect 'confirm' if set --- README.md | 10 ++++++++-- autoload/write_mkpath.vim | 21 ++++++++++++++++++++- doc/write_mkpath.txt | 13 +++++++++++-- 3 files changed, 39 insertions(+), 5 deletions(-) diff --git a/README.md b/README.md index aefaaa4..ed9be85 100644 --- a/README.md +++ b/README.md @@ -1,8 +1,14 @@ write\_mkpath.vim ================= -If `:write!` is issued for a file that has nonexistent path elements, create -the full path with `mkdir()` before saving. +This plugin supports creation of any missing path elements in the path to a +buffer's filename before the buffer is written. + +If 'confirm' is enabled on `:write` or `:w`, the user will be prompted to +confirm that Vim should create any missing path elements. + +On `:write!` or `:w!`, the path will be created automatically, ignoring the +value of 'confirm'. License ------- diff --git a/autoload/write_mkpath.vim b/autoload/write_mkpath.vim index 36d3501..94fe21a 100644 --- a/autoload/write_mkpath.vim +++ b/autoload/write_mkpath.vim @@ -1,5 +1,24 @@ function! write_mkpath#(path) abort - if v:cmdbang && !isdirectory(a:path) + + " Path exists, we don't need to do anything + if isdirectory(a:path) + return + endif + + " If :write! was issued, we'll try to create the path; failing that, if + " 'confirm' is enabled, and the user responds affirmatively to the prompt, + " that will do, too. Otherwise, we will allow the write to fail. + if v:cmdbang + let l:mkpath = 1 + elseif &confirm + let l:mkpath = confirm('Create path '.a:path.'?', "&Yes\n&No") == 1 + else + let l:mkpath = 0 + endif + + " If we decided to attempt a path creation, do so + if l:mkpath call mkdir(a:path, 'p') endif + endfunction diff --git a/doc/write_mkpath.txt b/doc/write_mkpath.txt index 8d7bcc2..f9d0c9d 100644 --- a/doc/write_mkpath.txt +++ b/doc/write_mkpath.txt @@ -2,8 +2,17 @@ DESCRIPTION *write_mkpath* -If |:write!| is issued for a file that has nonexistent path elements, create -the full path with |mkdir()| before saving. +This plugin supports creation of any missing path elements in the path to a +buffer's filename before the buffer is written. + +If 'confirm' is enabled on |:write| or |:w|, the user will be prompted to +confirm that Vim should create any missing path elements. + +On |:write!| or |:w!|, the path will be created automatically, ignoring the +value of 'confirm'. + +The directory creation is done using the |mkdir()| command, with its {path} +argument set to 'p' to create the elements recursively. REQUIREMENTS *write_mkpath-requirements* -- cgit v1.2.3