File: search.coffee

Defined in:

lib/psd/nodes

Variables Summary

module.exports =

{
  childrenAtPath: function(path, opts) {
    var matches, query;
    if (opts == null) {
      opts = {};
    }
    if (!Array.isArray(path)) {
      path = path.split('/').filter(function(p) {
        return p.length > 0;
      });
    }
    path = _.clone(path);
    query = path.shift();
    matches = this.children().filter(function(c) {
      if (opts.caseSensitive) {
        return c.name === query;
      } else {
        return c.name.toLowerCase() === query.toLowerCase();
      }
    });
    if (path.length === 0) {
      return matches;
    } else {
      return _.flatten(matches.map(function(m) {
        return m.childrenAtPath(_.clone(path), opts);
      }));
    }
  }
}