I have the following code:
type DailySummaryEntrry = {date: string, summary: ParsedSummary};
function parseDailySummaries (summaries: DailyRawSummaries): DailySummaryEntrry[] {
const entries: DailySummaryEntrry[] = [];
for (const date in summaries) {
const rawSummary = summaries[date];
if (!rawSummary) continue;
entries.date = date ;
entries.summary= parseRawSummary(rawSummary);
}
return entries.sort().reverse(); // sort by newest date first
}
I don't know why do I get
Property 'date' does not exist on type 'DailySummaryEntrry[]'.deno-ts(2339)
at this line
entries.date = date ;
and:
Property 'summary' does not exist on type 'DailySummaryEntrry[]'.deno-ts(2339)
At this line
entries.summary= parseRawSummary(rawSummary);
In the following for loop:
for (const date in summaries) {
const rawSummary = summaries[date];
if (!rawSummary) continue;
entries.date = date ;
entries.summary= parseRawSummary(rawSummary);
}
entries is an array. the date property and summary property dont exist on an array. What you could do instead is the following:
for (const date in summaries) {
const rawSummary = summaries[date];
if (!rawSummary) continue;
entries.push({date: date, summary: parseRawSummary(rawSummary)})
}