Prevent exception on Firefox due to getSelection returning null (#57)

2026-09-09 11:29:14 -04:00 · 2025-05-13 12:49:18 +00:00
parent 052123beaf
commit 55f1a28406
1 changed files with 6 additions and 4 deletions
@@ -158,12 +158,14 @@ const setSelectionTo = (target, collapse) => {
    }
    if (range) {
        const sel = range.startContainer.ownerDocument.defaultView.getSelection()
+        if (sel) {
            sel.removeAllRanges()
            if (collapse === -1) range.collapse(true)
            else if (collapse === 1) range.collapse()
            sel.addRange(range)
        }
    }
+}

 const getDirection = doc => {
    const { defaultView } = doc