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语言参考：声明-特殊参数，示例代码注释错误 #1195

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zhaocy0726 opened this issue Jul 19, 2022 · 1 comment

zhaocy0726 commented Jul 19, 2022

func f(x: Int = 42) -> Int { return x }

f() // 有效，使用默认值
f(7) // 有效，提供了值 // <- 无效的
f(x: 7) // 无效，该参数没有外部名称 // <- 有效的

numbbbbb added a commit that referenced this issue


          Update 06_Declarations.md

2128ce6

#1195

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numbbbbb commented Jul 19, 2022

已修改

numbbbbb closed this as completed

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