You are calling Promise as a function without new. The Promise constructor requires new Promise(...) syntax to create a promise instance.

Use new Promise((resolve, reject) => { ... }) instead of calling Promise directly. Alternatively, use Promise.resolve() or Promise.reject() for simple cases.

TS1064 — TS1064 — Promise Constructor Requires New | Error Code Encyclopedia | akousa.net

Errori TypeScriptErrore

TS4082

TS4082 — Default Export Needs Type Annotation for Declaration Emit

The default export requires a type annotation when generating declaration files.

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Errori TypeScriptErrore

TS18048

TS18048 — Value Is Possibly Undefined

TypeScript warns that a value could be undefined and you are using it without checking.

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Errori TypeScriptErrore

TS2698

TS2698 — Spread Types Must Be Object Types

The spread operator (...) is used on a value that may not be an object type.

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Errori TypeScriptErrore

TS2503

TS2503 — Cannot Find Namespace

TypeScript cannot find a namespace with the specified name.

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Errori TypeScriptErrore

TS1109

TS1109 — Expression Expected

TypeScript expected an expression but found a token that cannot start an expression.

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Errori TypeScriptErrore

TS2571

TS2571 — Object Is of Type Unknown

You are trying to use a value of type unknown without first narrowing its type.

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TS1064 — Promise Constructor Requires New

Cause di questo errore

Come correggerlo

Codici di errore correlati

TS4082 — Default Export Needs Type Annotation for Declaration Emit

TS18048 — Value Is Possibly Undefined

TS2698 — Spread Types Must Be Object Types

TS2503 — Cannot Find Namespace

TS1109 — Expression Expected

TS2571 — Object Is of Type Unknown

TS1064 — Promise Constructor Requires New

Cause di questo errore

Come correggerlo

Codici di errore correlati

TS4082 — Default Export Needs Type Annotation for Declaration Emit

TS18048 — Value Is Possibly Undefined

TS2698 — Spread Types Must Be Object Types

TS2503 — Cannot Find Namespace

TS1109 — Expression Expected

TS2571 — Object Is of Type Unknown