dynamic delegate(
Invocation invocation
)

Perform invocation on reflectee. Equivalent to

this.invoke(invocation.memberName,

        invocation.positionalArguments,
        invocation.namedArguments);

Source

/**
 * Perform [invocation] on [reflectee].
 * Equivalent to
 *
 * this.invoke(invocation.memberName,
 *             invocation.positionalArguments,
 *             invocation.namedArguments);
 */
delegate(Invocation invocation);