diff options
| author | aycabta <aycabta@gmail.com> | 2020-11-21 02:59:38 +0900 |
|---|---|---|
| committer | aycabta <aycabta@gmail.com> | 2020-12-05 02:58:59 +0900 |
| commit | 37a574b527f2c612be46ec8038ff52bf861bf82f (patch) | |
| tree | 9d297d3907013582bc0aae9b80960e8e1d70f2d2 /lib | |
| parent | 2910684c45399eed4dcebda72637a37858b74a62 (diff) | |
[ruby/reline] Drop prompt list cache when num of lines is changed
https://github.com/ruby/reline/commit/1959e22043
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/reline/line_editor.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/reline/line_editor.rb b/lib/reline/line_editor.rb index 13286683a3..868e31aca8 100644 --- a/lib/reline/line_editor.rb +++ b/lib/reline/line_editor.rb @@ -50,6 +50,8 @@ class Reline::LineEditor CompletionJourneyData = Struct.new('CompletionJourneyData', :preposing, :postposing, :list, :pointer) MenuInfo = Struct.new('MenuInfo', :target, :list) + PROMPT_LIST_CACHE_TIMEOUT = 0.5 + def initialize(config, encoding) @config = config @completion_append_character = '' @@ -78,7 +80,7 @@ class Reline::LineEditor end return [prompt, calculate_width(prompt, true), [prompt] * buffer.size] if simplified_rendering? if @prompt_proc - if @cached_prompt_list and Time.now.to_f < (@prompt_cache_time + 0.5) + if @cached_prompt_list and Time.now.to_f < (@prompt_cache_time + PROMPT_LIST_CACHE_TIMEOUT) and buffer.size == @cached_prompt_list.size prompt_list = @cached_prompt_list else prompt_list = @cached_prompt_list = @prompt_proc.(buffer) |