refactor(utils): extract constant

exuanbo · Dec 7, 2023 · 5f43eb9 · 5f43eb9
1 parent 5196167
commit 5f43eb9
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/.yarn/versions/82ee3d52.yml b/.yarn/versions/82ee3d52.yml
@@ -0,0 +1,3 @@
+releases:
+ "@codemirror-toolkit/extensions": patch
+ "@codemirror-toolkit/utils": patch
diff --git a/packages/utils/src/rangeSet.ts b/packages/utils/src/rangeSet.ts
@@ -19,8 +19,9 @@ export function mapRangeSetToArray<T extends RangeValue, U>(
 ): U[] {
  const values = new Array<U>(rangeSet.size)
  if (values.length) {
+ const cursor = rangeSet.iter()
  let index = 0
- for (const cursor = rangeSet.iter(); cursor.value !== null; cursor.next()) {
+ for (; cursor.value !== null; cursor.next()) {
  values[index++] = callbackfn(cursor.value, cursor.from, cursor.to)
  }
  }
@@ -59,8 +60,6 @@ export function reduceRangeSet<T extends RangeValue, U extends {}>(
  const cursor = rangeSet.iter()
  let accumulator: T | U
  if (initialValue == null) {
- // rangeSet.size is already checked
- // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
  accumulator = cursor.value!
  cursor.next()
  } else {