Get components from POST data names in Javascript, similar to how Rails among others parses params.

example.js

postParameterNameComponents("postdata[with][dimensions]")
-> ["postdata", "with", "dimensions"]

post_parameter_name_components.js

function postParameterNameComponents(name) {
  var components = [];
  var regex = /\[([^\[\s]*)\]/g;
  
  components.push(name.split(regex, 1)[0]);
  
  var match;
  while ((match = regex.exec(name)) !== null) {
    components.push(match[1]);
  }
  
  return components;
};