m-vim_plugins/vim-gitgutter
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Replace custom function with built-in get() function

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This commit is contained in:
Andy Stewart
2020-11-21 11:19:06 +00:00
parent a1f9f1f728
commit f614693b2a
1 changed files with 32 additions and 42 deletions
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74
plugin/gitgutter.vim
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@@ -14,16 +14,6 @@ endif
let s:nomodeline = (v:version > 703 || (v:version == 703 && has('patch442'))) ? '<nomodeline>' : ''
function! s:set(var, default) abort
if !exists(a:var)
if type(a:default)
execute 'let' a:var '=' string(a:default)
else
execute 'let' a:var '=' a:default
endif
endif
endfunction
function! s:obsolete(var)
if exists(a:var)
call gitgutter#utility#warn(a:var.' is obsolete and has no effect.')
@@ -31,54 +21,54 @@ function! s:obsolete(var)
endfunction
call s:set('g:gitgutter_preview_win_location', 'bo')
let g:gitgutter_preview_win_location = get(g:, 'gitgutter_preview_win_location', 'bo')
if exists('*nvim_open_win')
call s:set('g:gitgutter_preview_win_floating', 1)
let g:gitgutter_preview_win_floating = get(g:, 'gitgutter_preview_win_floating', 1)
else
call s:set('g:gitgutter_preview_win_floating', 0)
let g:gitgutter_preview_win_floating = get(g:, 'gitgutter_preview_win_floating', 0)
endif
call s:set('g:gitgutter_enabled', 1)
let g:gitgutter_enabled = get(g:, 'gitgutter_enabled', 1)
if exists('*sign_unplace')
call s:set('g:gitgutter_max_signs', -1)
let g:gitgutter_max_signs = get(g:, 'gitgutter_max_signs', -1)
else
call s:set('g:gitgutter_max_signs', 500)
let g:gitgutter_max_signs = get(g:, 'gitgutter_max_signs', 500)
endif
call s:set('g:gitgutter_signs', 1)
call s:set('g:gitgutter_highlight_lines', 0)
call s:set('g:gitgutter_highlight_linenrs', 0)
call s:set('g:gitgutter_sign_priority', 10)
let g:gitgutter_signs = get(g:, 'gitgutter_signs', 1)
let g:gitgutter_highlight_lines = get(g:, 'gitgutter_highlight_lines', 0)
let g:gitgutter_highlight_linenrs = get(g:, 'gitgutter_highlight_linenrs', 0)
let g:gitgutter_sign_priority = get(g:, 'gitgutter_sign_priority', 10)
" Nvim 0.4.0 has an expanding sign column
" The sign_place() function supports sign priority.
if (has('nvim-0.4.0') || exists('*sign_place')) && !exists('g:gitgutter_sign_allow_clobber')
let g:gitgutter_sign_allow_clobber = 1
endif
call s:set('g:gitgutter_sign_allow_clobber', 0)
call s:set('g:gitgutter_set_sign_backgrounds', 0)
call s:set('g:gitgutter_sign_added', '+')
call s:set('g:gitgutter_sign_modified', '~')
call s:set('g:gitgutter_sign_removed', '_')
let g:gitgutter_sign_allow_clobber = get(g:, 'gitgutter_sign_allow_clobber', 0)
let g:gitgutter_set_sign_backgrounds = get(g:, 'gitgutter_set_sign_backgrounds', 0)
let g:gitgutter_sign_added = get(g:, 'gitgutter_sign_added', '+')
let g:gitgutter_sign_modified = get(g:, 'gitgutter_sign_modified', '~')
let g:gitgutter_sign_removed = get(g:, 'gitgutter_sign_removed', '_')
if gitgutter#utility#supports_overscore_sign()
call s:set('g:gitgutter_sign_removed_first_line', '‾')
let g:gitgutter_sign_removed_first_line = get(g:, 'gitgutter_sign_removed_first_line', '‾')
else
call s:set('g:gitgutter_sign_removed_first_line', '_^')
let g:gitgutter_sign_removed_first_line = get(g:, 'gitgutter_sign_removed_first_line', '_^')
endif
call s:set('g:gitgutter_sign_removed_above_and_below', '_¯')
call s:set('g:gitgutter_sign_modified_removed', '~_')
call s:set('g:gitgutter_git_args', '')
call s:set('g:gitgutter_diff_relative_to', 'index')
call s:set('g:gitgutter_diff_args', '')
call s:set('g:gitgutter_diff_base', '')
call s:set('g:gitgutter_map_keys', 1)
call s:set('g:gitgutter_terminal_reports_focus', 1)
call s:set('g:gitgutter_async', 1)
call s:set('g:gitgutter_log', 0)
call s:set('g:gitgutter_use_location_list', 0)
call s:set('g:gitgutter_close_preview_on_escape', 0)
call s:set('g:gitgutter_show_msg_on_hunk_jumping', 1)
let g:gitgutter_sign_removed_above_and_below = get(g:, 'gitgutter_sign_removed_above_and_below', '_¯')
let g:gitgutter_sign_modified_removed = get(g:, 'gitgutter_sign_modified_removed', '~_')
let g:gitgutter_git_args = get(g:, 'gitgutter_git_args', '')
let g:gitgutter_diff_relative_to = get(g:, 'gitgutter_diff_relative_to', 'index')
let g:gitgutter_diff_args = get(g:, 'gitgutter_diff_args', '')
let g:gitgutter_diff_base = get(g:, 'gitgutter_diff_base', '')
let g:gitgutter_map_keys = get(g:, 'gitgutter_map_keys', 1)
let g:gitgutter_terminal_reports_focus = get(g:, 'gitgutter_terminal_reports_focus', 1)
let g:gitgutter_async = get(g:, 'gitgutter_async', 1)
let g:gitgutter_log = get(g:, 'gitgutter_log', 0)
let g:gitgutter_use_location_list = get(g:, 'gitgutter_use_location_list', 0)
let g:gitgutter_close_preview_on_escape = get(g:, 'gitgutter_close_preview_on_escape', 0)
let g:gitgutter_show_msg_on_hunk_jumping = get(g:, 'gitgutter_show_msg_on_hunk_jumping', 1)
call s:set('g:gitgutter_git_executable', 'git')
let g:gitgutter_git_executable = get(g:, 'gitgutter_git_executable', 'git')
if !executable(g:gitgutter_git_executable)
if g:gitgutter_enabled
call gitgutter#utility#warn('cannot find git. Please set g:gitgutter_git_executable.')
@@ -87,7 +77,7 @@ if !executable(g:gitgutter_git_executable)
endif
let default_grep = 'grep'
call s:set('g:gitgutter_grep', default_grep)
let g:gitgutter_grep = get(g:, 'gitgutter_grep', default_grep)
if !empty(g:gitgutter_grep)
if executable(split(g:gitgutter_grep)[0])
if $GREP_OPTIONS =~# '--color=always'