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-rw-r--r--plugin/ale.vim3
1 files changed, 3 insertions, 0 deletions
diff --git a/plugin/ale.vim b/plugin/ale.vim
index 1912a9c0..8fea3bb4 100644
--- a/plugin/ale.vim
+++ b/plugin/ale.vim
@@ -125,6 +125,9 @@ let g:ale_close_preview_on_insert = get(g:, 'ale_close_preview_on_insert', 0)
" This flag can be set to 0 to disable balloon support.
let g:ale_set_balloons = get(g:, 'ale_set_balloons', has('balloon_eval') && has('gui_running'))
+" Use preview window for hover messages.
+let g:ale_hover_to_preview = get(g:, 'ale_hover_to_preview', 0)
+
" This flag can be set to 0 to disable warnings for trailing whitespace
let g:ale_warn_about_trailing_whitespace = get(g:, 'ale_warn_about_trailing_whitespace', 1)
" This flag can be set to 0 to disable warnings for trailing blank lines