message: fix(api): add defaults to API template generated sections
diff: @@ -56,7 +56,7 @@ export default (props) => {
  );
  };
  -const renderUsage = (usage) => {
  +const renderUsage = (usage = {}) => {
  const keys = Object.keys(usage);
  if (!keys.length) {
  @@ -75,7 +75,7 @@ const renderUsage = (usage) => {
  );
  };
  -const renderProperties = (properties) => {
  +const renderProperties = (properties = []) => {
  if (!properties.length) {
  return null;
  }
  @@ -97,7 +97,7 @@ const renderProperties = (properties) => {
  );
  };
  -const renderEvents = (events) => {
  +const renderEvents = (events = []) => {
  if (!events.length) {
  return null;
  }
  @@ -127,7 +127,7 @@ const renderEvents = (events) => {
  );
  };
  -const renderMethods = (methods) => {
  +const renderMethods = (methods = []) => {
  if (!methods.length) {
  return null;
  }
  @@ -148,7 +148,7 @@ const renderMethods = (methods) => {
  );
  };
  -const renderCustomProps = (customProps) => {
  +const renderCustomProps = (customProps = []) => {
  if (!customProps.length) {
  return null;
  }
  