BUGFIX, REFACTOR

[serna37]

original functions

• [ ] Running Cat https://github.com/serna37/vim/issues/23
• [ ] color echo https://github.com/serna37/vim/issues/25
• [ ] Tab Anchor https://github.com/serna37/vim/issues/24
• [ ] Fuzzy Search Current File https://github.com/serna37/vim/issues/26
• [ ] Grep Current File https://github.com/serna37/vim/issues/27
• [ ] Grep Recursive Interactive https://github.com/serna37/vim/issues/28
• [ ] IDE menu https://github.com/serna37/vim/issues/29
• [ ] Completion https://github.com/serna37/vim/issues/30
• [ ] PlugInstall / PlugUnInstall https://github.com/serna37/vim/issues/31
• [ ] Training Wheels Protocol https://github.com/serna37/vim/issues/32

imitations

• [ ] simeji/winresizer https://github.com/serna37/vim/issues/33
• [ ] jiangmiao/auto-pairs https://github.com/serna37/vim/issues/34
• [ ] tpope/vim-surround https://github.com/serna37/vim/issues/49
• [ ] vim-airline/vim-airline https://github.com/serna37/vim/issues/35
• [ ] junegunn/fzf.vim https://github.com/serna37/vim/issues/36
• [ ] junegunn/fzf https://github.com/serna37/vim/issues/37
• [ ] preservim/nerdtree https://github.com/serna37/vim/issues/38
• [ ] yuttie/comfortable-motion.vim https://github.com/serna37/vim/issues/39
• [ ] easymotion/vim-easymotion https://github.com/serna37/vim/issues/40
• [ ] unblevable/quick-scope https://github.com/serna37/vim/issues/41
• [ ] t9md/vim-quickhl https://github.com/serna37/vim/issues/42
• [ ] MattesGroeger/vim-bookmarks https://github.com/serna37/vim/issues/43
• [ ] junegunn/goyo.vim https://github.com/serna37/vim/issues/44
• [ ] mhinz/vim-startify https://github.com/serna37/vim/issues/45
• [ ] markonm/traces.vim https://github.com/serna37/vim/issues/46
• [ ] thinca/vim-quickrun https://github.com/serna37/vim/issues/47
• [ ] joshdick/onedark.vim https://github.com/serna37/vim/issues/48

[serna37]

point of view

• vim8.2 ~ 9
• like functional program
• as little as possible & readable
• fast, efficient

grammar check

• scope (script scope, numberd function, funcref)
• let
• if
• for
• function -> lambda
• list
• dict
• command <-> builtin function
• sugger, omission
• magic number

[serna37]

lamda? function?

This should be lambda

fu! xxx()
    " do cmd or cal function
endf

let xxx = {-> ...}

imperative feature shold be function

fu! xxx()
    let xx = ...
    cal xxx
    exe ...
endf

[serna37]

shrink

• exe or execute( ... )
• create util functions
• closer s:obj.util.func1, s:obj.util.func1 ...
• silent! (sil!) -> e b deletebufline
• falsy expression like js cal xxx ?? xxx
• single quote double excape '''test'''