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Diffstat (limited to 'app/assets/javascripts/lib/utils/keycodes.js')
-rw-r--r--app/assets/javascripts/lib/utils/keycodes.js4
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diff --git a/app/assets/javascripts/lib/utils/keycodes.js b/app/assets/javascripts/lib/utils/keycodes.js
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+++ b/app/assets/javascripts/lib/utils/keycodes.js
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+export const UP_KEY_CODE = 38;
+export const DOWN_KEY_CODE = 40;
+export const ENTER_KEY_CODE = 13;
+export const ESC_KEY_CODE = 27;