Encountering issues with utilizing a Set populated asynchronously:
const MaterialType_Requests_FromESI$ = SDE_REACTIONDATA.map(data => this.ESI.ReturnsType_AtId(data.materialTypeID));
let MaterialCollectionSet: Set<string> = new Set<string>();
let MergedMaterialTypes$ = merge(MaterialType_Requests_FromESI$);
MergedMaterialTypes$.subscribe(
MaterialType$ => MaterialType$.subscribe(MaterialType => MaterialCollectionSet.add(MaterialType.name)),
null,
() => {
console.log(MaterialCollectionSet); // Shows Set object with 'size' of 98
console.log(MaterialCollectionSet.size); // Displays 'size' as 0
}
);
Upon logging the Set, an Object is returned with size property 98 and an 'Entities' Array containing values...
However, directly accessing the size property yields a value of 0...
Furthermore, Set.entries() can't be used in a for-of loop as an Array, even when converting using Array.from()...
const MaterialType_Requests_FromESI$ = SDE_REACTIONDATA.map(data => this.ESI.ReturnsType_AtId(data.materialTypeID));
let MaterialCollectionSet: Set<string> = new Set<string>();
let MergedMaterialTypes$ = merge(MaterialType_Requests_FromESI$);
MergedMaterialTypes$.subscribe(
MaterialType$ => MaterialType$.subscribe(MaterialType => MaterialCollectionSet.add(MaterialType.name)),
null,
() => {
// Loop doesn't execute despite having 98 Entries
for(let entry of Array.from(MaterialCollectionSet.entries())) {
console.log(entry)
}
// console.log(MaterialCollectionSet); // Shows Set object with 'size' of 98
// console.log(MaterialCollectionSet.size); // Displays 'size' as 0
}
);
Referenced sources suggesting for-of loops should work, but they are not.
Where and how am I incorrectly accessing this Sets properties???