Elias Naur 3e8c502550 op: return value StackOp from Push and make Pop use a value receiver ...

To match Record, we'd like Push to return a value. To do that and
support the one-line

	defer op.Push(ops).Pop()

Pop needs to use a value receiver as well. Drop the active field
and make it so. The field was only a sanity check, a check which is
already done by Ops.stackStack, albeit with a less specific panic.

Signed-off-by: Elias Naur <mail@eliasnaur.com>

2020-06-02 10:52:46 +02:00

..

clip

op: add op.Push and op.Record funcs

2020-06-02 10:39:56 +02:00

paint

op/paint: further clarify PaintOp documentation

2020-05-14 13:44:36 +02:00

op.go

op: return value StackOp from Push and make Pop use a value receiver

2020-06-02 10:52:46 +02:00