Swift Compiler on iOS 10 does not properly find MeasurementFormatter.string(from:) method
Originator: | curtis.halbrook | ||
Number: | rdar://26884071 | Date Originated: | 19-Jun-2016 07:18 PM |
Status: | Duplicate of 26607639 | Resolved: | |
Product: | iOS | Product Version: | 10.0 Beta (14A5261u) |
Classification: | Reproducible: | Always |
The compiler, when presented the following code: let fmt = MeasurementFormatter() let tmp = Measurement(value: 100, unit: UnitTemperature.celsius) let str = fmt.string(from: tmp) will sometimes fail to compile with Cannot invoke 'string' with an argument list of type '(from: Measurement<UnitTemperature>)' but will sometimes show Incorrect argument label in call (have 'from:', expected 'for:') Steps to Reproduce: Enter following code into any method in Xcode 8.0 beta (8S128d) let fmt = MeasurementFormatter() let tmp = Measurement(value: 100, unit: UnitTemperature.celsius) let str = fmt.string(from: tmp) Note you will get either a hard compile error or a Fix-It to change the "from" to "for" Expected Results: Successful compile Actual Results: Hard compile error or Fix-It suggestion
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