1 files changed, 0 insertions, 160 deletions
diff --git a/node_modules/sass-graph/sass-graph.js b/node_modules/sass-graph/sass-graph.js
deleted file mode 100644
index 5d5aba0..0000000
--- a/node_modules/sass-graph/sass-graph.js
+++ /dev/null
@@ -1,160 +0,0 @@
-'use strict';
-
-var fs = require('fs');
-var path = require('path');
-var _ = require('lodash');
-var glob = require('glob');
-var parseImports = require('./parse-imports');
-
-// resolve a sass module to a path
-function resolveSassPath(sassPath, loadPaths, extensions) {
-  // trim sass file extensions
-  var re = new RegExp('(\.('+extensions.join('|')+'))$', 'i');
-  var sassPathName = sassPath.replace(re, '');
-  // check all load paths
-  var i, j, length = loadPaths.length, scssPath, partialPath;
-  for (i = 0; i < length; i++) {
-    for (j = 0; j < extensions.length; j++) {
-      scssPath = path.normalize(loadPaths[i] + '/' + sassPathName + '.' + extensions[j]);
-      try {
-        if (fs.lstatSync(scssPath).isFile()) {
-          return scssPath;
-        }
-      } catch (e) {}
-    }
-
-    // special case for _partials
-    for (j = 0; j < extensions.length; j++) {
-      scssPath = path.normalize(loadPaths[i] + '/' + sassPathName + '.' + extensions[j]);
-      partialPath = path.join(path.dirname(scssPath), '_' + path.basename(scssPath));
-      try {
-        if (fs.lstatSync(partialPath).isFile()) {
-          return partialPath;
-        }
-      } catch (e) {}
-    }
-  }
-
-  // File to import not found or unreadable so we assume this is a custom import
-  return false;
-}
-
-function Graph(options, dir) {
-  this.dir = dir;
-  this.extensions = options.extensions || [];
-  this.index = {};
-  this.follow = options.follow || false;
-  this.loadPaths = _(options.loadPaths).map(function(p) {
-    return path.resolve(p);
-  }).value();
-
-  if (dir) {
-    var graph = this;
-    _.each(glob.sync(dir+'/**/*.@('+this.extensions.join('|')+')', { dot: true, nodir: true, follow: this.follow }), function(file) {
-      graph.addFile(path.resolve(file));
-    });
-  }
-}
-
-// add a sass file to the graph
-Graph.prototype.addFile = function(filepath, parent) {
-  var entry = this.index[filepath] = this.index[filepath] || {
-    imports: [],
-    importedBy: [],
-    modified: fs.statSync(filepath).mtime
-  };
-
-  var resolvedParent;
-  var isIndentedSyntax = path.extname(filepath) === '.sass';
-  var imports = parseImports(fs.readFileSync(filepath, 'utf-8'), isIndentedSyntax);
-  var cwd = path.dirname(filepath);
-
-  var i, length = imports.length, loadPaths, resolved;
-  for (i = 0; i < length; i++) {
-    loadPaths = _([cwd, this.dir]).concat(this.loadPaths).filter().uniq().value();
-    resolved = resolveSassPath(imports[i], loadPaths, this.extensions);
-    if (!resolved) continue;
-
-    // recurse into dependencies if not already enumerated
-    if (!_.includes(entry.imports, resolved)) {
-      entry.imports.push(resolved);
-      this.addFile(fs.realpathSync(resolved), filepath);
-    }
-  }
-
-  // add link back to parent
-  if (parent) {
-    resolvedParent = _(parent).intersection(this.loadPaths).value();
-
-    if (resolvedParent) {
-      resolvedParent = parent.substr(parent.indexOf(resolvedParent));
-    } else {
-      resolvedParent = parent;
-    }
-
-    entry.importedBy.push(resolvedParent);
-  }
-};
-
-// visits all files that are ancestors of the provided file
-Graph.prototype.visitAncestors = function(filepath, callback) {
-  this.visit(filepath, callback, function(err, node) {
-    if (err || !node) return [];
-    return node.importedBy;
-  });
-};
-
-// visits all files that are descendents of the provided file
-Graph.prototype.visitDescendents = function(filepath, callback) {
-  this.visit(filepath, callback, function(err, node) {
-    if (err || !node) return [];
-    return node.imports;
-  });
-};
-
-// a generic visitor that uses an edgeCallback to find the edges to traverse for a node
-Graph.prototype.visit = function(filepath, callback, edgeCallback, visited) {
-  filepath = fs.realpathSync(filepath);
-  var visited = visited || [];
-  if (!this.index.hasOwnProperty(filepath)) {
-    edgeCallback('Graph doesn\'t contain ' + filepath, null);
-  }
-  var edges = edgeCallback(null, this.index[filepath]);
-
-  var i, length = edges.length;
-  for (i = 0; i < length; i++) {
-    if (!_.includes(visited, edges[i])) {
-      visited.push(edges[i]);
-      callback(edges[i], this.index[edges[i]]);
-      this.visit(edges[i], callback, edgeCallback, visited);
-    }
-  }
-};
-
-function processOptions(options) {
-  return _.assign({
-    loadPaths: [process.cwd()],
-    extensions: ['scss', 'css', 'sass'],
-  }, options);
-}
-
-module.exports.parseFile = function(filepath, options) {
-  if (fs.lstatSync(filepath).isFile()) {
-    filepath = path.resolve(filepath);
-    options = processOptions(options);
-    var graph = new Graph(options);
-    graph.addFile(filepath);
-    return graph;
-  }
-  // throws
-};
-
-module.exports.parseDir = function(dirpath, options) {
-  if (fs.lstatSync(dirpath).isDirectory()) {
-    dirpath = path.resolve(dirpath);
-    options = processOptions(options);
-    var graph = new Graph(options, dirpath);
-    return graph;
-  }
-  // throws
-};