The pointer support in url query params (using []*Struct for binding query params) was previously available in Gin, but was removed in commit 0d50ce8 since there wasn't a test case for such a scenario, and so the case block was removed as a redundant one.
* feat(binding): support custom struct tag
Add function `binding.MapFormWithTag` (#2719)
* doc: add 'bind form-data with custom struct tag'
Add 'Bind form-data request with custom struct and custom tag' section (#2719)
* test(binding): add test for MapFromWithTag
* move tests of mapping to separate test file
make 100% coverage of form_mapping.go from form_mapping_test.go file
* fix tests for go 1.6
go 1.6 doesn't support `t.Run(...)` subtests
Matthieu MOREL