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creamy-engine-1851
12/07/2020, 8:04 PMI have a question about types. I have a
pulumi.StringArrayOutputctx.ExportStackReference.GetOutputpulumi.AnyOutput.ApplyStringArray Copy code
AnyOutput.ApplyStringArray(func(value pulumi.StringArrayOutput) pulumi.StringArrayOutput {
return value
})l
lemon-agent-27707
12/07/2020, 8:37 PMyes the conversion will be a little more involved:
Copy code
output.ApplyStringArray(func(v []interface{})([]string, error) {
var result []string
for _, s := range v {
result = append(result, v.(string)
}
return result, nil
})May require a little tweaking. The signature might need to be
func(v interface{})🙏 1
c
creamy-engine-1851
12/07/2020, 8:38 PMThanks a lot! I'm trying it out
This ended up working for me:
Copy code
.ApplyStringArray(func(v interface{}) ([]string, error) {
v2 := v.([]interface{})
var result []string
for _, s := range v2 {
result = append(result, s.(string))
}
return result, nil
})I'm having most of my struggles with these custom pulumi types, once you learn how they're supposed to work it becomes easier to build the configurations, I think a lot of my struggles could've been solved if there were more practical examples. Some feedback for improving the docs.
l
lemon-agent-27707
12/07/2020, 11:58 PMAgree, we hope to improve the docs in this area.
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