Merge pull request #1543 from GitbookIO/dream

React for rendering website with plugins

1 files changed, 0 insertions, 37 deletions

diff --git a/lib/modifiers/summary/removeArticle.js b/lib/modifiers/summary/removeArticle.js
deleted file mode 100644
index 8a30d0a..0000000
--- a/lib/modifiers/summary/removeArticle.js
+++ /dev/null
@@ -1,37 +0,0 @@
-var is = require('is');
-var mergeAtLevel = require('./mergeAtLevel');
-var indexArticleLevels = require('./indexArticleLevels');
-
-/**
-    Remove an article from a level.
-
-    @param {Summary} summary
-    @param {String|SummaryArticle} level: level to remove
-    @return {Summary}
-*/
-function removeArticle(summary, level) {
-    // Coerce to level
-    level = is.string(level)? level : level.getLevel();
-
-    var parent = summary.getParent(level);
-
-    var articles = parent.getArticles();
-    // Find the index to remove
-    var index = articles.findIndex(function(art) {
-        return art.getLevel() === level;
-    });
-    if (index === -1) {
-        return summary;
-    }
-
-    // Remove from children
-    articles = articles.remove(index);
-    parent = parent.set('articles', articles);
-
-    // Reindex the level from here
-    parent = indexArticleLevels(parent);
-
-    return mergeAtLevel(summary, parent.getLevel(), parent);
-}
-
-module.exports = removeArticle;