setHeaders()

Description

Sets custom headers that are added to every request of the RestDataProvider

info

The headers passed to setHeaders() are merged into the default Content-Type: application/json header and sent with each request. This is commonly used to pass an authorization token (for example, the Remote-Token header) in a multiuser backend.

Usage

setHeaders(headers: object): void;

Parameters

Name	Type	Description
headers	object	Required. An object with custom headers added to every request

Example

const { RestDataProvider } = todo;

const url = "https://some_backend_url";

login(url).then(token => {
    const restProvider = new RestDataProvider(url);
    restProvider.setHeaders({
        "Remote-Token": token,
    });
    // ... initialize the To Do List and connect the provider
});

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Related articles: Working with Server