iOS Xcode14 Charts集成时编译报错

推荐解决方案：

4.1.0解决了这两个问题

下载4.1.0的demo, 然后手动导入Charts

问题一

• Type ‘ChartDataSet’ does not conform to protocol ‘RangeReplaceableCollection’
• Unavailable instance method ‘replaceSubrange(_:with:)’ was used to satisfy a requirement of protocol ‘RangeReplaceableCollection’

解决方案：

// MARK: RangeReplaceableCollection
extension ChartDataSet: RangeReplaceableCollection {
    
    

在上面的扩展中加上下面的方法

    public func replaceSubrange<C>(_ subrange: Swift.Range<Int>, with newElements: C) where C :
 Collection, ChartDataEntry == C.Element {
    
    
    }

参考博客：
XCode14 Charts报错：Type ‘ChartDataSet’ does not conform to protocol ‘RangeReplaceableCollection’ - 简书

问题二

• Referencing instance method ‘makeIterator()’ on ‘Collection’ requires the types ‘IndexingIterator’ and ‘IndexingIterator’ be equivalent

解决方法：

        for case let set as RadarChartDataSetProtocol in (radarData as ChartData) where set.isVisible
        {
    
    
            drawDataSet(context: context, dataSet: set, mostEntries: mostEntries)
        }

参考链接

Support for Xcode 14 · Issue #4860 · danielgindi/Charts - GitHub