https://issues.dlang.org/show_bug.cgi?id=17042
Issue ID: 17042
Summary: [meta] check all range functions for proper laziness
Product: D
Version: D2
Hardware: x86_64
OS: Linux
Status: NEW
Severity: enhancement
Priority: P1
Component: phobos
Assignee: [email protected]
Reporter: [email protected]
Depends on: 16326, 16375
Some ranges behave differently when it comes to caching the first element,
while this is not properly defined in the range specs (maybe it should?) - this
meta issue is to check all range functions for a common laziness behavior in
order to avoid confusion or at least documenting if it would have performance
consequences.
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