Function postRender

lib/templating/postRender.js:35–51

* Post render a template: * - Execute "post" for blocks * - Replace block content * * @param {TemplateEngine} engine * @param {TemplateOutput} content * @return {Promise }

(engine, output)

 * @return {Promise<String>}
 */
function postRender(engine, output) {
    var content = output.getContent();
    var blocks = output.getBlocks();

    var result = replaceBlocks(content, blocks);

    return Promise.forEach(blocks, function(block) {
        var post = block.get('post');

        if (!post) {
            return;
        }

        return post();
    })
    .thenResolve(result);
}

module.exports = postRender;