/**
* add a field
*
* originally, I wanted this to be named setField but in order for this class to
* extend MingoMagic I can't override the setField method to only take one parameter
* (which is one of my least favorite things about php) and so addField was the
* next best method name I could think of, but I also changed setIndex() to addIndex()
* so it would match this method
*
* @param MingoField $field the field
* @return MingoSchema
*/
public function addField(MingoField $field)
{
// canary...
if (!$field->hasName()) {
throw new InvalidArgumentException('$field must have a name set');
}
//if
$name = $field->getNameAsString();
$this->field_map[$name] = $field;
return $this;
}
