Method AddHeader

client/client.go:423–429

AddHeader adds a single header field and its value to the client. These headers apply to all requests.

(key, val string)

// AddHeader adds a single header field and its value to the client. These headers apply to all requests.
func (c *Client) AddHeader(key, val string) *Client {
	c.mu.Lock()
	defer c.mu.Unlock()

	c.header.Add(key, val)
	return c
}

// SetHeader sets a single header field and its value in the client.
func (c *Client) SetHeader(key, val string) *Client {