mirror of
https://github.com/scratchfoundation/scratch-vm.git
synced 2024-12-23 14:32:59 -05:00
Refactor error throwing
This commit is contained in:
parent
4a7ba534c1
commit
a885e7d619
1 changed files with 9 additions and 15 deletions
|
@ -445,23 +445,17 @@ class VirtualMachine extends EventEmitter {
|
|||
*/
|
||||
duplicateSprite (targetId) {
|
||||
const target = this.runtime.getTargetById(targetId);
|
||||
|
||||
if (target) {
|
||||
if (!target.isSprite()) {
|
||||
if (!target) {
|
||||
throw new Error('No target with the provided id.');
|
||||
} else if (!target.isSprite()) {
|
||||
throw new Error('Cannot duplicate non-sprite targets.');
|
||||
}
|
||||
const sprite = target.sprite;
|
||||
if (!sprite) {
|
||||
} else if (!target.sprite) {
|
||||
throw new Error('No sprite associated with this target.');
|
||||
}
|
||||
|
||||
target.duplicate().then(newTarget => {
|
||||
this.runtime.targets.push(newTarget);
|
||||
this.setEditingTarget(newTarget.id);
|
||||
});
|
||||
} else {
|
||||
throw new Error('No target with the provided id.');
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
Loading…
Reference in a new issue