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authortoasted-nutbread <toasted-nutbread@users.noreply.github.com>2024-01-15 06:12:33 -0500
committerGitHub <noreply@github.com>2024-01-15 11:12:33 +0000
commit48f1d012ad5045319d4e492dfbefa39da92817b2 (patch)
tree51b5b53a7b1192f04a8292c3a9aa0f5063c64b46 /ext/js/dom/text-source-range.js
parent9cfa20cbd2289d82a5abf05a2e5ea8af5016222c (diff)
Add toError utility function (#523)
* Add asError utility function * Rename to toError
Diffstat (limited to 'ext/js/dom/text-source-range.js')
-rw-r--r--ext/js/dom/text-source-range.js3
1 files changed, 2 insertions, 1 deletions
diff --git a/ext/js/dom/text-source-range.js b/ext/js/dom/text-source-range.js
index fd09fdda..7f4db4f2 100644
--- a/ext/js/dom/text-source-range.js
+++ b/ext/js/dom/text-source-range.js
@@ -16,6 +16,7 @@
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
+import {toError} from '../core/to-error.js';
import {DocumentUtil} from './document-util.js';
import {DOMTextScanner} from './dom-text-scanner.js';
@@ -228,7 +229,7 @@ export class TextSourceRange {
try {
return this._range.compareBoundaryPoints(Range.START_TO_START, other.range) === 0;
} catch (e) {
- if (e instanceof Error && e.name === 'WrongDocumentError') {
+ if (toError(e).name === 'WrongDocumentError') {
// This can happen with shadow DOMs if the ranges are in different documents.
return false;
}