apeiros · August 10, 2016 19:02
diff --git a/explanation.txt b/explanation.txt
 this is afaik mostly for assignment methods. e.g. `a.foo ||= b` expanding to `a.foo = a.foo || b`
 would invoke foo= regardless of whether it's necessary. `a.foo || a.foo = b` would not.
	this is afaik mostly for assignment methods. e.g. `a.foo \|\|= b` expanding to `a.foo = a.foo \|\| b`
	would invoke foo= regardless of whether it's necessary. `a.foo \|\| a.foo = b` would not.