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compare to undefined directly

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This commit is contained in:
dwelle 2020-12-12 21:23:01 +01:00
parent 2dc84f04be
commit 8a106dde57
1 changed files with 5 additions and 5 deletions
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10
src/element/mutateElement.ts
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@ -24,13 +24,13 @@ export const mutateElement = <TElement extends Mutable<ExcalidrawElement>>(
// (see https://github.com/microsoft/TypeScript/issues/21732) // (see https://github.com/microsoft/TypeScript/issues/21732)
const { points } = updates as any; const { points } = updates as any;
if (typeof points !== "undefined") { if (points !== undefined) {
updates = { ...getSizeFromPoints(points), ...updates }; updates = { ...getSizeFromPoints(points), ...updates };
} }
for (const key in updates) { for (const key in updates) {
const value = (updates as any)[key]; const value = (updates as any)[key];
if (typeof value !== "undefined") { if (value !== undefined) {
if ( if (
(element as any)[key] === value && (element as any)[key] === value &&
// if object, always update in case its deep prop was mutated // if object, always update in case its deep prop was mutated
@ -72,9 +72,9 @@ export const mutateElement = <TElement extends Mutable<ExcalidrawElement>>(
} }
if ( if (
typeof updates.height !== "undefined" || updates.height !== undefined ||
typeof updates.width !== "undefined" || updates.width !== undefined ||
typeof points !== "undefined" points !== undefined
) { ) {
invalidateShapeForElement(element); invalidateShapeForElement(element);
} }