Function moveArticleAfter

lib/modifiers/summary/moveArticleAfter.js:15–34

Returns a new summary, with the an article moved after another article. Unlike `moveArticle`, does not ensure that the article will be found at the target's level plus one. @param {Summary} summary @param {String|SummaryArticle} origin @param {String|SummaryArticle} afterTarget

(summary, origin, afterTarget)

    @return {Summary}
*/
function moveArticleAfter(summary, origin, afterTarget) {
    // Coerce to level
    var originLevel = is.string(origin)? origin : origin.getLevel();
    var afterTargetLevel = is.string(afterTarget)? afterTarget : afterTarget.getLevel();
    var article = summary.getByLevel(originLevel);

    var targetLevel = increment(afterTargetLevel);

    if (targetLevel < origin) {
        // Remove first
        var removed = removeArticle(summary, originLevel);
        // Insert then
        return insertArticle(removed, article, targetLevel);
    } else {
        // Insert right after first
        var inserted = insertArticle(summary, article, targetLevel);
        // Remove old one
        return removeArticle(inserted, originLevel);
    }
}

/**
    @param {String}