fixes#24559
The strformat macros have the problem that they don't capture symbols,
so don't use them in the generic `fromJson` proc here. Also `fromJson`
refers to `jsonTo` before it is declared which doesn't capture it, so
it's now forward declared.
split from #24425
The added test did not work previously. The result of `getTypeImpl` is
the uninstantiated AST of the original type symbol, and the macro
attempts to use this type for the result. To fix the issue, the provided
`typedesc` argument is used instead.
* Add test for tuple being invalid size
* Test tuple size before accessing fields
* Fix formatting for import
* Fix not being able to build from csources_v1
Co-authored-by: Andreas Rumpf <rumpf_a@web.de>
* Added tests
* Fix expected string
* Allow hooks to take an optional parameter that is the current options
* Add options to hooks for other generic types
* Fix doc links
* simplify extccomp.nim json logic via jsonutils
* fix#18084
* simplify further
* workaround for bootstrap that can be removed after updating csources_v1 >= 1.2
* CIs: attempt to use csources_v1
* also updated the BSDs
* also updated azure pipelines
* std modules should not itself use the 'std/' import dir...
* compiler has to be careful with std/ for v1 booting
* Add some enhancements to `jsonutils.nim`
* Use `jsonutils.nim` hookable API to add a possibility to deserialize
JSON arrays directly to `HashSet` and `OrderedSet` types and
respectively to serialize those types to JSON arrays.
* Also add a possibility to deserialize JSON `null` objects to Nim
option objects and respectively to serialize Nim option object to JSON
object if some or to JSON `null` object if none.
* Move serialization/deserialization functionality for `Table` and
`OrderedTable` types from `jsonutils.nim` to `tables.nim` via the
hookable API.
* Add object `jsonutils.Joptions` and parameter from its type to
`jsonutils.fromJson` procedure to control whether to allow
deserializing JSON objects to Nim objects when the JSON has some
extra or missing keys.
* Add unit tests for the added functionalities to `tjsonutils.nim`.
* improve fromJsonFields
* Add changelog entry for the jsonutils enhancements
* Add TODO in `jsonutils.nim`
* Added an entry to "Future directions" section in `jsonutils.nim` as
suggestion for future support of serialization and de-serialization of
nested variant objects.
* Added currently disabled test case in `tjsonutils.nim` for testing
serialization and de-serialization of nested variant objects.
* Move JSON hooks to `jsonutils.nim`
Move `fromJsonHook` and `toJsonHook` procedures for different types to
`jsonutils.nim` module to avoid a dependency of collections modules to
the `json.nim` module.
The hooks are removed from the following modules:
* `tables.nim`
* `sets.nim`
* `options.nim`
* `strtabs.nim`
* Add some tests about `StringTableRef`
Add tests for `StringTableRef`'s `fromJsonHook` and `toJsonHook` to
`tjsonutils.nim`.
* Disable a warning in `jsonutils.nim`
Mark `fun` template in `jsonutils` module with `{.used.}` pragma in
order to disable `[XDeclaredButNotUsed]` hint. The template is actually
used by the `initCaseObject` macro in the same module.
Co-authored-by: Timothee Cour <timothee.cour2@gmail.com>
* json custom serialization; application for strtabs
* serialize using nesting
* make toJson more feature complete
* add since
* Revert "Improve JSON serialisation of strtabs (#14549)"
This reverts commit 7cb4ef26ad.
* better approach via mixin
* toJson, jsonTo
* fix test
* address comments
* move to jsonutils
* doc
* cleanups
* also test for js
* also test for vm
