use bridge functions in doc

Author: guineveresaenger

docs/resource-ids.md

@@ -60,20 +60,21 @@ If the type of the `"id"` attribute is not coercible to a string, you must set `
 error: Resource test_res has a problem: no "id" attribute. To map this resource consider specifying ResourceInfo.ComputeID
 ```
 
-If the resource simply doesn't have an `"id"` attribute, you will need to set `ResourceInfo.ComputeID`. 
+If the resource simply doesn't have an `"id"` attribute, you will need to set `ResourceInfo.ComputeID`.
+If you want to delegate the ID field in Pulumi to another attribute, you should use `tfbridge.DelegateIDField` to produce a `ResourceInfo.ComputeID` compatible function.
 
 ```go
-"test_res": {ComputeID: computeIDField("id")}
+"test_res": {ComputeID: tfbridge.DelegateIDField("id", "testprovider", "https://github.com/pulumi/pulumi-testprovider")}
 ```
 
-Note that the computeIDField needs to be a valid property, i.e. if the mapped resource does not have a field called "id",
+Note that the delegated ID field needs to be a valid property, i.e. if the mapped resource does not have a field called "id",
 you may need to map this field to something else:
 
 ```go
-"test_res": {ComputeID: computeIDField("valid_key")}
+"test_res": {ComputeID: tfbridge.DelegateIDField("valid_key", "testprovider", "https://github.com/pulumi/pulumi-testprovider")}
 ```
 
-If you want to delegate the ID field in Pulumi to another attribute, you should use `tfbridge.DelegateIDField` to produce a `ResourceInfo.ComputeID` compatible function. 
+
 Otherwise you can pass in any function that complies with:
 
 ```go