/** @odoo-module **/ /** * Transforms base64 encoded data to a Blob object * * @param {string} b64Data * @param {string} contentType * @param {int} sliceSize * @returns {Blob} */ function base64ToBlob(b64Data, contentType, sliceSize) { contentType = contentType || ''; sliceSize = sliceSize || 512; const byteCharacters = atob(b64Data); let byteArrays = []; for (let offset = 0; offset < byteCharacters.length; offset += sliceSize) { const slice = byteCharacters.slice(offset, offset + sliceSize); const byteNumbers = Array.from(slice).map((char) => char.charCodeAt(0)); byteArrays.push(new Uint8Array(byteNumbers)); } return new Blob(byteArrays, { type: contentType }); } export default { base64ToBlob, };