Method declarationsBlock

packages/less/lib/less/tree/atrule.js:116–122

* @param {Node[]} rules * @param {boolean} [mergeable] * @returns {boolean}

(rules, mergeable = false)

     * @returns {boolean}
     */
    declarationsBlock(rules, mergeable = false) {
        if (!mergeable) {
            return rules.filter(function (/** @type {Node & { merge?: boolean }} */ node) { return (node.type === 'Declaration' || node.type === 'Comment') && !node.merge}).length === rules.length;
        } else {
            return rules.filter(function (/** @type {Node} */ node) { return (node.type === 'Declaration' || node.type === 'Comment'); }).length === rules.length;
        }
    }

    /**
     * @param {Node[]} rules