The `lo.If'result` executed when `lo.If'condition` is false. about lo

[lennon-guan]

You can use lo.IfF instead of lo.If

lo.IfF(false, func() string { return p2.Name }).Else(" no name")

[lennon-guan]

why lo.If get "invalid memory address or nil pointer dereference" @lennon-guan

lo.If is a normal go function. Every arguments will be evaluated before invoking function. In the case, even if the first argument is false, the second argument p2.Name still evaluted, that raises "invalid memory addresses...". It's quiet different from if statement.

[DuskDrum]

why lo.If get "invalid memory address or nil pointer dereference" @lennon-guan

[DuskDrum]

thanks