This project is mirrored from https://github.com/paritytech/ink.git. Pull mirroring updated .
  1. 17 Apr, 2020 1 commit
    • Andrew Jones's avatar
      [lang] remove EnvAccess inherent emit_event to avoid override (#378) · 2ba03515
      Andrew Jones authored
      * Rename EnvAccess direct emit_event method to avoid override
      
      * Remove EmitEvent trait import
      
      * Add test for decoding Transfer Event
      
      * Only provide test Event alias when there are events
      
      * Fmt
      
      * Revert "Remove EmitEvent trait import"
      
      This reverts commit 078fb09f
      
      * Rename emit_event_inner to emit_event_generic
      
      * Be more explicit calling emit_event
      
      * Be more explicit calling emit_event
      
      * Rename to emit_generic_event
      
      * Remove EnvAccess method entirely
      2ba03515
  2. 03 Feb, 2020 1 commit
    • Hero Bird's avatar
      Implementation of ink! env (revision 3) (#312) · 321fe03a
      Hero Bird authored
      * [core] initial implementation of env revision 3
      
      * add engine abstraction layer and implement api functions
      
      * add support for dispatch_call to env3
      
      * add missing invoke_runtime to api.rs
      
      * [core] fix restore_contract docs
      
      * [core] initial implementation of off-chain environment
      
      * [core] clean-up of env3 fundamental types
      
      * [core] add WasmEnv::reset_buffer
      
      * show test submodule of env3 when compiling with rustdoc
      
      * [core] initial implementation of the off-chain env instance
      
      Also many other adjustments.
      
      * [core] further enhancements to off-chain env
      
      * [core] implement untyped Env for off-chain environment
      
      * [core] implemented a good chunk of TypedEnv for the off-chain environment
      
      * [core] minor improvements to env3
      
      * [core] further improvements and additions to test-api of env3
      
      * [core] remove former test-api file
      
      * [core] env3: add support for ext_tombstone_deposit
      
      * [core] env3: add setting of rent allowance in off-chain env
      
      * [core] env3: remove buffer.rs
      
      * [core] env3: remove property.rs
      
      * [core] env3: mark some TypedEnv methods as not-todo
      
      * [core] env3: enable off-chain api for non test/doc builds
      
      * [core] env3: use a static buffer instead of Vec<u8>
      
      * [core] env3: move static buffer into its own module
      
      * fix doc comment
      Co-Authored-By: Michael Müller's avatarMichael Müller <mich@elmueller.net>
      
      * [core] env3: add missing license header
      
      * [core] env3: remove deprecated doc note
      
      * [core] env3: add off-chain {set/get}_runtime_storage
      
      * [core] env3: add off-chain invoke_runtime dispatch
      
      This also enables support for registering custom runtime call handlers.
      
      * [core] env3: slightly improve env3::random docs comment
      
      * [core] env3: move off-chain errors under EnvError
      
      * [core] env3: add ext_random support for the off-chain environment
      
      * [core] env3: minor clean ups
      
      * [core] env3: improve TypedEncoded::assign
      
      * [core] env3: un-mut some variables
      
      * [core] env3: fix some clippy warnings
      
      * [core] env3: add past_printlns to off-chain test api
      
      * [core] env3: minor refactoring
      
      * [core] env3: apply rustfmt
      
      * [core] env3: clean up of call and instantiate contract
      
      * [core] env3: rename moment -> time_stamp
      
      * [core] env3: make get_runtime_storage return a Result instead of RetCode
      
      * [core] env3: remove unneeded import
      
      * [core] env3: add some trait impls for EnvTypes::Hash
      
      * [core] env3: remove last remaining usages of RetCode
      
      * [core] env3: refactor some errors
      
      * [core] env3: document the EnvError enum
      
      * [core] env3: add impls for fire methods on call and create builders
      
      * [core] env3: add doc comment to past_printlns
      
      * [core] env3: apply rustfmt
      
      * [core] env3: update license headers
      
      * [core] env3: support querying and emitting of events in off-chain env
      
      * [core] env3: missing license header adjustment
      
      * [core] env3: apply rustfmt
      
      * [core] env3: rename some methods in off-chain test-api
      
      * [core] env3: add doc comment to test::emitted_events
      
      * [core] env3: add stub for test::advance_block
      
      * [core] env3: rename some more test API methods
      
      * [core] env3: initialize entropy of block randomly
      
      * [core] env3: extend EnvTypes trait bounds
      
      This change makes the trait bounds more similar to what Substrate defines.
      
      * [core] env3: document SimpleArithmetic trait
      
      * [core] env3: add From<u32> to SimpleArithmetic trait
      
      * [core] env3: made some trait bounds more explicit in SimpleArithmetic trait
      
      * [core] env3: add comment describing potential future extensions to SimpleArithmetic trait
      
      * [core] env3: rename EnvTypes::Moment to TimeStamp
      
      * [core] env3: add block_time to ChainSpec
      
      * [core] env3: remove CodeDb again
      
      Not needed right now. Maybe re-added at a later point.
      
      * [core] env3: apply rustfmt
      
      * [core] env3: implement off-chain test::advance_block
      
      * [core] env3: fix bug in off-chain test::advance_block impl
      
      * [core] env3: made SimpleArithmetic trait more explicit towards Output types
      
      * [core] env3: add default initialization routines for off-chain environment
      
      * [core] env3: remove test::create_user_account for now
      
      * [core] env3: fix missing renaming from Moment -> TimeStamp
      
      * [core] env3: impl PartialEq and Eq for off-chain error types
      
      * [core] env3: add test::run_test for off-chain testing with default setup
      
      * [core] env3: fix several minor bugs with the off-chain environment
      
      * [core] convert key.rs tests to new env3
      
      * [core] remove commented out code in key.rs tests
      
      * [core] evn3: add test::get_contract_storage_rw
      
      * [core] use env3 instead of env1 in storage cells
      
      * [core] integrate env3 into storage::TypedChunk
      
      * [core] remove storage::RawChunk and NonCloneMarker
      
      * [core] adjust SyncChunk slightly for TypedChunk modifications
      
      * [core] simplify transitioned env3 tests for TypedChunk
      
      * [core] transition tests for SynChunk to env3
      
      * [core] transition storage::Stash tests to env3
      
      * [core] transition storage::HashMap tests to env3
      
      * [core] transition storage::BinaryHeap tests to env3
      
      * [lang] remove the entire ink! lang crate
      
      It has been deprecated for a whole while.
      
      * [model] remove ink! model crate entirely
      
      It has been deprecated for a whole while.
      
      * [core] remove the old env1 sub-module of ink_core
      
      It has been deprecated for a whole while.
      
      * [examples] remove model examples
      
      * [examples] remove lang examples
      
      * [examples] remove core examples
      
      * remove "If given too few endowment" from docs
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * fix doc comment
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * fix doc comment
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * [lang2] initial steps towards basing on env3 instead of env2
      
      With this commit `cargo contract build` already works.
      However, cargo test etc. are still broken.
      
      * [lang2] make macros work for `cargo test`
      
      * [core, lang2] make contracts compile as ink-as-dependency
      
      * [lang2] make events work for ink_lang2 on env3
      
      * [lang2] remove AccessEnv - no longer needed
      
      * [core] remove env2
      
      * [lang2] fix tests
      
      - Fix warning in ink_lang2
      - Remove no longer needed test case
      - Adjust some passing tests after default module import removal
      
      * [*] apply rustfmt
      
      * [lang2] silence unused warning for now
      
      * [core] rename {create|Create}* to {instantiate|Instantiate}*
      
      - CreateBuilder -> InstantiateBuilder
      - CreateParams -> InstantiateParams
      - create -> instantiate
      
      * [core] rename endowment -> transferred_value for CallBuilder/Params
      
      * [examples] adjust Delegator contracts for recents changes
      
      * [core] rename now_in_ms -> block_timestamp
      
      * [core] follow-up of the call renamings (transferred_value)
      
      * [lang2] rename now_in_ms -> block_timestamp
      
      * [examples] move examples out of the examples/lang2 folder
      
      * [examples] fix runtime-storage example contract
      
      * [examples] fix Flipper contract
      
      * [examples] fix Incrementer contract
      
      * [examples] fix Erc20 contract
      
      * [utils] add Key and byte_utils to ink_utils
      
      * [utils -> primitives] rename ink_utils -> ink_primitives
      
      * [*] move all links from ink_utils -> ink_primitives
      
      * [primitives] update Cargo.toml description
      
      * [*] use ink_primitives::Key remove ink_core::Key
      
      * [primitives] refactor new crate, make it more usable in ink! context
      
      * [*] relink to ink_primitives for Key usage
      
      * [abi] refactor macros and relink to ink_primitives::Key
      
      * [lang2] fix usage of renamed Create{Builder, Params}
      
      * [examples] fix examples under recent changes with ink_primitives
      
      * [*] apply rustfmt
      
      * [lang2/macro] remove deprecated feature usage of proc_macro_hygiene
      
      * [examples] remove deprecated proc_macro_hygiene feature
      
      * [core] remove test_utils
      
      * [core] rename env3 to env
      
      * [*] rename all usages of env3 to env
      
      * [core] fix feature usage in num-traits of ink_core Cargo.toml
      
      * [*] update README
      
      * [primitives] conditionally compile type_metadata from ink_primitives
      
      * [core] make env::get_contract_storage return Option<Result<T>>
      
      * [core] fix some faulty doc comments
      
      * [ci] fix GitLab CI
      
      * [primitives] fix no_std compilation
      
      * [primitives] fix warning
      
      * [core] make `rand` dependency optional for `std` crate feature
      
      * [core] remove the test-env crate feature from the ink_core crate
      
      * [core,primitives] move some tests from primitives to core
      
      * [lang] move lang2/ to lang/
      
      * [*] rename all instances of ink_lang2 or lang2 to ink_lang or lang
      
      * [lang/macro] fix ink_primitives dependency
      
      * [*] apply rustfmt
      
      * [core] fix clippy warning
      
      * [ci] eliminate README from examples CI checks
      
      * [examples] apply rustfmt
      
      * [lang/macro] improve event codegen
      
      * [core] rename TimeStamp/time_stamp to Timestamp/timestamp
      
      * [lang] remove unused extern crate alloc
      
      * [core] rename env::address to env::account_id
      
      * [lang] perform renamings on ink_lang::EnvAccess but with deprecation instead of removal
      
      * [core] fix missing time_stamp renamings
      
      * [lang] fix missing TimeStamp renamings
      
      * improve doc comment
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * improve doc comment
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * rename create_contract -> instantiate_contract
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * rename create_contract -> instantiate_contract
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * improve doc comment
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * impr
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * improve doc comment
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * improve doc comment
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * improve doc comment
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * rename endowment -> transferred_value
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * improve doc comment
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * rename create_contract -> instantiate_contract
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * rename create_contract -> instantiate_contract
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * rename time stamp to timestamp
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * rename SRML to env in docs
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * remove SRML word from docs
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * remove SRML word from docs
      Co-Authored-By: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      
      * [lang] fix doc comment for filtered_keys in restore_contract
      
      * [core] rename create_contract -> instantiate_contract
      
      * [core] rename create_contract -> instantiate_contract
      
      * [core] fix some renamings around endowment -> transferred_value
      
      * [lang] rename create_contract -> instantiate_contract follow-up
      
      * [core] apply rustfmt
      
      * [core] improve restore_contract doc comment
      
      * [core, lang] link to ink_core::env::* doc comments from all api places
      
      * [core] apply rustfmt
      Co-authored-by: Michael Müller's avatarMichael Müller <mich@elmueller.net>
      Co-authored-by: Andrew Jones's avatarAndrew Jones <ascjones@gmail.com>
      321fe03a
  3. 20 Nov, 2019 1 commit
  4. 09 Nov, 2019 1 commit
    • Hero Bird's avatar
      Implementation of ink! syntax 2.0 (#191) · 098b5a4d
      Hero Bird authored
      * [lang2] initial commit of ink! lang2 frontend
      
      This is going to be the frontend for the new ink! syntax.
      
      * [lang2] change version syntax to semantic versioning string
      
      * [lang2] add failure test for invalid semantic version string
      
      * [lang2] fix some unused warnings
      
      * [lang2] change lib name to ink_lang2
      
      * [lang2] add span to ir::data::ItemStorage
      
      * [lang2] modernize env types codegen
      
      * [lang2] re-introduce entry points codegen but without body for now
      
      * [lang2] add initial storage struct codegen
      
      * [lang2] add lang2 flipper contract example for testing purposes
      
      * [core] impl env2::EnvTypes for DefaultSrmlTypes instead of old env::EnvTypes
      
      * [lang2] add `0` body to entry points
      
      * [lang2] mark fn allocate_using impl for storage struct as unsafe
      
      * [lagn2] ignore args in Initialize::initialize impl for storage struct
      
      * [lang2] adjust compiletests
      
      * [core] add emit_event to EnvAccess{Mut}
      
      * [lang2] add codegen for contract functions
      
      * [lang2] add Signature::inputs
      
      * [lang2] adjust and modernize compiletests
      
      * [lang2] apply rustfmt
      
      * [core] add generic Encode param to EmitEventParams
      
      * [cli] bump version 0.1.1 -> 0.1.2
      
      * [core] make it possible to use EnvAccess{Mut} directly in storage
      
      * [core] make Selector::{from_bytes, to_bytes} const fn
      
      * [core] add check to Decode impl for CallData
      
      * [core] add #[inline..] annotations to some public trait impls
      
      * [lang2] move lang2 into lang2_macro and create new lang2 helper crate
      
      * [examples] add initial core/flipper example that acts as codegen prototype
      
      * [core] add some more #[inline..] annotations
      
      * [lang2] split DerefEnv into AccessEnv{Mut} and losen direct trait bounds
      
      * [core] add efficient conversion from DynEnv<EnvAccessMut> to DynEnv<EnvAccess>
      
      * [examples] adjust core::Flipper prototype to newest state
      
      * [core] add env accessors to DynEnv
      
      * [lang2] add AccessEnv{Mut} impls for DynEnv and EnvAccess{Mut}
      
      * [lang2] use double AccessEnv trait indirection in dispatch fns
      
      * [examples] core::flipper: add ink-dyn-alloc crate feature
      
      Enable this to enable dynamic storage allocation for your contract.
      Dynamic storage allocation is an optional drop-in feature.
      
      * [lang2] make LICENSE and README.md sym links
      
      * [lang2-macro] replace LICENSE and README.md with sym links
      
      * [lang2] add access_env sub module
      
      * [lang2] simplify Message trait concept for constructors
      
      * [lang2] add more general error codes
      
      * [lang2] add storage sub module
      
      * [lang2] remove old dispatch sub module
      
      * [lang2] implement new dispatcher based on ink_model v2
      
      * [examples] adjust core flipper example for new codegen
      
      * [lang2] remove some commented out code
      
      * [lang2] rename dispatch2 to dispatch_using_mode
      
      * [lang2] fix doc link in DispatchMode docs
      
      * [examples] adjust core::Flipper to better reflect codegen prototype
      
      * [lang2] rename ContractDispatch to DispatchUsingMode and add docs
      
      * [lang2] remove unused ContractInstance trait
      
      * [lang2] remove unneeded Msg and Constr utility types
      
      Those types should solely be provided by the contracts themselves.
      They act as namespaces for the respective message type.
      
      * [lang2/macro] add GenerateCodeUsing trait
      
      * [example] add explanation docs to the Flipper::get(&mut self) method
      
      * [lang2] fix unused warning
      
      * [lang2/macro] refactor codegen module
      
      * [lang2/macro] remove commented-out code
      
      * [core] add EnvAccess to allow universal usage of EnvAccess
      
      * [lang2] no longer require separate storage structs
      
      * [examples] adjust core/Flipper to newest ink_lang2 and ink_core changes
      
      * [examples] remove as much direct Flipper usages as possible
      
      * [lang2/macro] temporarily disable dispatch codegen
      
      * [lang2/macro] add MetaInfo::is_dynamic_allocation_enabled stub
      
      * [lang2/macro] implement initial storage codegen
      
      * [core] remove DynEnvAccess and DynEnvAccessMut
      
      No longer needed!
      
      * [core] implement AccessEnv for &'a {mut} DynEnv<EnvAccess{Mut}>
      
      * [examples] fix implementation of ink_lang2::AccesEnv for StorageAndEnv
      
      * [examples] fix ink_core::env2::AccessEnv impl for StorageAndEnv
      
      * [examples] move deploy and call fns into dispatch const block
      
      * [examples] convert docs to comments because they screw up cargo expand
      
      * [lang2/macro] remove ink_model dependency
      
      * [lang2] fix some minor warnings and issues
      
      * [lang2/macro] fix codegen of ink_core::env2::AccessEnv impls
      
      * [lang2/macro] refactor and improve FunctionSelector implementation
      
      * [lang2/macro] Signature::inputs now returns an iterator over IdentType
      
      Was returning an iterator over FnArg before but conversion is trivial.
      
      * [lang2/macro] add dispatch codegen
      
      * [examples] fix DefaultSrmlTypes usage in lang2/Flipper
      
      * [core] prepare env2 to be used with ABI generation purposes
      
      * [examples] add ABI generation to core/Flipper
      
      This will serve as a prototype for ink_lang2 codegen.
      
      * [core, model] remove unneeded warnings/lints
      
      * [lang2] make calls to AccessEnv and Flush more explicit
      
      * [lang2/macro] no longer use no-default-features for dev-dependencies
      
      * [lang2/macro] surpress warnings of unused imports for core::env2::AccessEnv
      
      * [lang2/macro] fix codegen of {ink_lang2/core::env2}::AccessEnv impls
      
      * [lang2/macro] remove unused let binding (was commented out anyways)
      
      * [lang2/macro] fix several codegen bugs
      
      * [examples] remove ink_model and ink_lang dependencies of lang2/Flipper
      
      * [examples] add contract and layout bindings type annotation
      
      * [lang2/macro] adjust some passing tests
      
      * [lang2] add GenerateAbi trait guarded by ink-generate-abi crate feature
      
      * [lang2/macro] move scale dependency away from ink dependencies in Cargo.toml
      
      * [lang2/macro] add Metadata and HasLayout derives to storage structs
      
      * [lang2/macro] insert minor whitespace between bindings and quote
      
      * [lang2/macro] add abi module to generate ABI generating code
      
      * [lang2/macro] add Function::{filter_constructor, filter_message}
      
      * [lang2/macro] fix bug that non-ink! filter for attributes was off
      
      * [lang2/macro] make use of iterative array quoting in Dispatch codegen
      
      * [lang2/macro] add utility to filter doc attributes and parse them to readable string
      
      * [lang2/macro] add codegen for ABI generation
      
      * [example] adjust lang2/Flipper abi-gen package
      
      * [lang2/macro] ink::contract params adjustments
      
      - make `env` param default to ink_core::env2::DefaultSrmlTypes
      - add `dynamic_allocations = {true|false}`, default: false
      - add `compile_as_dependency = {true|false}`, default: false
      
      * [lang2/macro] adjust passing tests to new contract params
      
      * [examples] adjust lang2/Flipper to new contract params
      
      We enable dynamic_allocations for now since disabling it causes other errors.
      
      * [lang2/macro] add different HasLayout impl for dynamic_allocations {true|false}
      
      * [examples] lang2/Flipper no longer requires dynamic_allocations = true
      
      * [lang2] rename AccessEnv::env to AccessEnv::access_env
      
      This helps to disambiguate certain other `env` methods and trait impls
      
      * [examples] adjust core/Flipper example
      
      * [core] refactor event emitting interfaces in env2
      
      * [examples] core/Flipper: fix env types aliases
      
      * [examples] core/Flipper: adjust to new event emitting
      
      Also:
      - messages and constructors no longer can access private fields from StorageAndEnv
      - rename __ink_storage to __ink_private
      - add __ink_events module in __ink_private defining all events and utilities
      - general rust formatting
      
      * [core] add EmitEvent utility trait
      
      This allow to disambiguate the contract's provided EmitEvent trait
      
      * [examples] core/Flipper: make it impossible to ambiguate emitting of events
      
      * [lang2/macro] rename contract_module.rs to contract.rs
      
      * [lang2/macro] generated messages and constructors can no longer access internals of StorageAndEnv
      
      * [lang2/macro] apply rustfmt
      
      * [lang2/macro] add event codegen
      
      - ABI generation codegen for events is still missing
      
      * [lang2/macro] adjust some pass UI tests to new event codegen
      
      * [lang2/macro] re-export the contract on crate root again
      
      This is done for ABI creation since otherwise the abi-gen tool couldn't access the data.
      
      * [lang2/macro] add ABI generation for events
      
      * [lang2/macro] add Erc721 UI pass test
      
      * [lang2/macro] add missing codegen for ABI event args docs
      
      * [lang2/macro] fix a bug that ABI codegen would always impl GenerateAbi for Flipper
      
      * [lang2/macro] add derive(Metadata) to Error enum for Erc721 test
      
      * [core] add missing Initialize::default_value impls
      
      * [core] add Debug impls for some env types
      
      * [examples] core/Flipper: add code to allow for offchain testability
      
      * [examples] core/Flipper: add error handling for test env init
      
      * [lang2/macro] add docs to ABI generation of event args
      
      * [examples] core/Flipper: adjust to improve testability
      
      - No longer requires <Flipper as Testable>::constructor
      - packs whole of flipper contract in associated flipper module such as what ink_lang2 does
      
      * [lang2/macro] add filter_ink_attributes and has_ink_attributes to utilities
      
      * [lang2/macro] re-export utils from ir
      
      * [lang2/macro] add ir::utils::is_ink_attribute
      
      * [lang2/macro] allow non-ink! items in the contract module
      
      * [lang2/macro] add test for non-ink! module items
      
      * [lang2/macro] apply rustfmt on UI tests
      
      * [lang2/macro] fix 02 ui fail test
      
      * [lang2/macro] generate code for non-ink! module items
      
      * [lang2/macro] move utilities inside the contract module - because we can!!
      
      * [lang2/macro] adjust compile tests for most recent changes
      
      * [lang2/macro] add compile test for missing messages
      
      * [lang2/macro] fix some minor warnings
      
      * [lang2/macro] add a lint to check if all identifiers respect not starting with __ink
      
      * [lang2/macro] add simple test for __ink starting identifiers lint
      
      * [lang2/macro] update docs of idents_respect_pred
      
      * [lang2] apply rustfmt
      
      * [core] apply rustfmt to env2 module
      
      * [lang2/macro] add ir::utils::filter_non_ink_attributes
      
      * [lang2/macro] make use or ir::utils::filter_non_ink_attributes
      
      * [lang2/macro] re-export contract on crate root only for ABI generation
      
      * [lang2/macro] documented code generation principles
      
      * [examples] add Erc20 token example for lang2
      
      * [lang2/macro] refactor event codegen
      
      * [lang2/macro] move dispatch codegen into __ink_private
      
      This hides `Msg` and `Constr` namespaces into __ink_private.
      
      * [lang2/macro] move ABI generation codegen into __ink_private
      
      * [lang2/macro] add test to forbig accessing generated storage fields
      
      * [lang2/macro] extend test to forbig accessing generated storage fields
      
      * [lang2] implement testable contracts codegen
      
      * [lang2/macro] do not generate dispatch code for tests or if `test-env` is enabled
      
      * [examples] lang2/Flipper: add contract tests
      
      * [lang2/macro] add simple tests to flipper test
      
      * [examples] remove core/Flipper example again
      
      This was decided after we felt that maintaining it was more of a burden than it being a help for further development.
      
      * [lang2/macro] apply rustfmt
      
      * [core] refactor env2 cross-calling infrastructure
      
      * [core] move seals into utils
      
      * [examples] lang2/Flipper: add default_works test
      
      * [lang2/macro] add cross-contract calling
      
      * [lang2/macro] add cross-contract calling test
      
      * [lang2] remove CreateForwarder infrastructure since unneeded
      
      * [lang2/macro] do not generate code for Events when compiled as dependency
      
      * [lang2/macro] remove strange semi-comments in Msg and Constr
      
      * [lang2/macro] add Debug derive to StorageAsDependency
      
      * [examples] add Delegator contract based on ink_lang2
      
      * [core] guard calling CreateBuilder::using_code at compile-time
      
      * [lang2] fix some clippy warnings
      
      * [chores] update README
      
      * [lang2/macro] refactor into_hir: use ir types through ir module
      
      * fix typo
      Co-Authored-By: Michael Müller's avatarMichael Müller <mich@elmueller.net>
      
      * fix typo in lang2/macro/src/ir/into_hir.rs
      Co-Authored-By: Michael Müller's avatarMichael Müller <mich@elmueller.net>
      
      * fix typo in examples/lang2/delegator/adder/lib.rs
      Co-Authored-By: Michael Müller's avatarMichael Müller <mich@elmueller.net>
      
      * fix typo in lang2/macro/src/codegen/cross_calling.rs
      Co-Authored-By: Michael Müller's avatarMichael Müller <mich@elmueller.net>
      
      * fix typo in core/src/env2/traits.rs
      Co-Authored-By: Michael Müller's avatarMichael Müller <mich@elmueller.net>
      
      * fix typo in lang2/macro/src/codegen/contract.rs
      Co-Authored-By: Michael Müller's avatarMichael Müller <mich@elmueller.net>
      
      * [lang2/macro] improve some ink! error messages
      
      * [lang2/macro] remove commented-out code
      
      * fix typo in lang2/macro/src/codegen/dispatch.rs
      Co-Authored-By: Michael Müller's avatarMichael Müller <mich@elmueller.net>
      
      * [lang2/macro] remove ancient Cargo.toml artifacts
      
      * [examples] fix typo and enhance delegator docs a bit
      
      * use `#!/usr/bin/env` instead of `#!/bin/bash`
      Co-Authored-By: Michael Müller's avatarMichael Müller <mich@elmueller.net>
      
      * [lang2] apply rustfmt
      
      * [core] env2: apply rustfmt
      
      * [cli] adjust CLI to generate ink_lang2 contract upon new command
      
      * [lang2/macro] generate some #[inline] annotations on some generated cross-calling interfaces
      
      * [examples] improve Delegator example slightly
      
      * [core] fix bug that SrmlEnv tried to impl traits for TestEnv
      
      * [examples] fix bug that .ink/abi_gen was using incorrect crate features
      
      * [cli,examples] fix all abi_gen/Cargo.toml files
      
      * [examples] fix bugs in some examples
      
      * [lang2/macro] suppress some unused_parens warnings
      
      * [examples] add incrementer as lang2 example
      
      * [lang2/macro] make codegen more precise when using traits
      
      * [lang2/macro] "fix" a bug in cross-calling codegen
      
      The fix is actually a hack that we should remove again as soon as possible by a proper solution.
      
      * [core] rename ext_create to ext_instantiate
      
      * [examples] lang2/Delegator: fix some warnings and added Delegator::get
      
      * [examples] lang2/Erc20: add Erc20::allowance
      
      * [core] fix bug in executing ext::scratch_read causing panic
      
      * [core] remove unused println statements in tests
      
      * [examples] delegator: minor improvements
      098b5a4d