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Diffstat (limited to 'app/assets/javascripts/lib/utils/dom_utils.js')
| -rw-r--r-- | app/assets/javascripts/lib/utils/dom_utils.js | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/app/assets/javascripts/lib/utils/dom_utils.js b/app/assets/javascripts/lib/utils/dom_utils.js new file mode 100644 index 00000000000..de65ea15a60 --- /dev/null +++ b/app/assets/javascripts/lib/utils/dom_utils.js @@ -0,0 +1,7 @@ +/* eslint-disable import/prefer-default-export */ + +export const addClassIfElementExists = (element, className) => { + if (element) { + element.classList.add(className); + } +}; |