Implementation of IMPORT #868
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…ved. Not yet used.
alexcb
reviewed
Mar 18, 2021
| @@ -166,6 +174,11 @@ func (c *Collection) ExitFrame() { | |||
| c.effectiveCache = nil | |||
| } | |||
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| // IsStackAtBase returns whether the stack has size 1. | |||
| func (c *Collection) IsStackAtBase() bool { | |||
| return len(c.stack) == 1 | |||
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nit: should we check for a condition like
if len(c.stack) == 0 { panic("shouldnt happen") }
then again if it's empty that might cause some nil exceptions elsewhere. 🤷
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Yes - we actually have such a check in popStackFrame
alexcb
approved these changes
Mar 18, 2021
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Re #581
Syntax is: