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[ruby/reline] Refactor the merging key bindings to make it more readable

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aycabta 2021-09-07 03:19:50 +09:00 • committed by git
parent 2441bc8ea9
commit b4d9126e43
1 changed files with 4 additions and 1 deletions
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5
lib/reline/config.rb
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@ -155,7 +155,10 @@ class Reline::Config
def key_bindings
# The key bindings for each editing mode will be overwritten by the user-defined ones.
@key_actors[@editing_mode_label].default_key_bindings.merge(@additional_key_bindings[@editing_mode_label]).merge(@oneshot_key_bindings)
kb = @key_actors[@editing_mode_label].default_key_bindings.dup
kb.merge!(@additional_key_bindings[@editing_mode_label])
kb.merge!(@oneshot_key_bindings)
kb
end
def add_oneshot_key_binding(keystroke, target)