Remove an environment variable

//native

type Circleci = {

	token: string

}

/**

 * Remove an environment variable

 * Delete an environment variable from a context.

 */

export async function main(auth: Circleci, env_var_name: string, context_id: string) {

	const url = new URL(

		`https://circleci.com/api/v2/context/${context_id}/environment-variable/${env_var_name}`

	)

	const response = await fetch(url, {

		method: 'DELETE',

		headers: {

			'Circle-Token': auth.token

		},

		body: undefined

	})

	if (!response.ok) {

		const text = await response.text()

		throw new Error(`${response.status} ${text}`)

	}

	return await response.json()

}