a86abe49cd
token-swap: Add user transfer authority ( #1033 )
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* Add user transfer authority to swap instruction
* Add user transfer authority to deposit all
* Add authority to withdraw all
* Add authority to deposit one
* Add authority to withdraw one
* Update fuzzer
* Add user transfer authority to JS
2021-01-06 20:55:31 +01:00
98a7faa2ca
build(deps-dev): bump rollup from 2.35.1 to 2.36.0 in /token-swap/js ( #1037 )
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Bumps [rollup](https://github.com/rollup/rollup ) from 2.35.1 to 2.36.0.
- [Release notes](https://github.com/rollup/rollup/releases )
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md )
- [Commits](https://github.com/rollup/rollup/compare/v2.35.1...v2.36.0 )
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2021-01-06 11:21:38 +00:00
ce2bebac50
build(deps-dev): bump eslint from 7.16.0 to 7.17.0 in /token-swap/js ( #1020 )
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Bumps [eslint](https://github.com/eslint/eslint ) from 7.16.0 to 7.17.0.
- [Release notes](https://github.com/eslint/eslint/releases )
- [Changelog](https://github.com/eslint/eslint/blob/master/CHANGELOG.md )
- [Commits](https://github.com/eslint/eslint/compare/v7.16.0...v7.17.0 )
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2021-01-04 11:44:54 +00:00
7660cd4854
build(deps-dev): bump @babel/core in /token-swap/js ( #1018 )
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Bumps [@babel/core](https://github.com/babel/babel/tree/HEAD/packages/babel-core ) from 7.12.9 to 7.12.10.
- [Release notes](https://github.com/babel/babel/releases )
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md )
- [Commits](https://github.com/babel/babel/commits/v7.12.10/packages/babel-core )
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2021-01-04 11:25:08 +00:00
a5b58e69ec
build(deps-dev): bump @babel/plugin-transform-runtime in /token-swap/js ( #1017 )
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Bumps [@babel/plugin-transform-runtime](https://github.com/babel/babel/tree/HEAD/packages/babel-plugin-transform-runtime ) from 7.12.1 to 7.12.10.
- [Release notes](https://github.com/babel/babel/releases )
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md )
- [Commits](https://github.com/babel/babel/commits/v7.12.10/packages/babel-plugin-transform-runtime )
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2021-01-04 11:05:21 +00:00
8cf66ca2af
build(deps-dev): bump @babel/cli in /token-swap/js ( #1015 )
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Bumps [@babel/cli](https://github.com/babel/babel/tree/HEAD/packages/babel-cli ) from 7.12.8 to 7.12.10.
- [Release notes](https://github.com/babel/babel/releases )
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md )
- [Commits](https://github.com/babel/babel/commits/v7.12.10/packages/babel-cli )
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2021-01-04 10:45:37 +00:00
d51998e7e6
build(deps-dev): bump flow-bin from 0.138.0 to 0.141.0 in /token-swap/js ( #1013 )
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Bumps [flow-bin](https://github.com/flowtype/flow-bin ) from 0.138.0 to 0.141.0.
- [Release notes](https://github.com/flowtype/flow-bin/releases )
- [Commits](https://github.com/flowtype/flow-bin/commits )
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2021-01-04 10:24:34 +00:00
a5cbe67696
Bump @rollup/plugin-babel from 5.2.1 to 5.2.2 in /token-swap/js ( #1010 )
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Bumps [@rollup/plugin-babel](https://github.com/rollup/plugins ) from 5.2.1 to 5.2.2.
- [Release notes](https://github.com/rollup/plugins/releases )
- [Commits](https://github.com/rollup/plugins/compare/babel-v5.2.1...babel-v5.2.2 )
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2021-01-04 10:05:05 +00:00
40cfea27eb
Bump rollup from 2.34.0 to 2.35.1 in /token-swap/js ( #1003 )
...
Bumps [rollup](https://github.com/rollup/rollup ) from 2.34.0 to 2.35.1.
- [Release notes](https://github.com/rollup/rollup/releases )
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md )
- [Commits](https://github.com/rollup/rollup/compare/v2.34.0...v2.35.1 )
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2021-01-04 17:44:09 +08:00
dfb616b8b1
Bump eslint from 7.13.0 to 7.16.0 in /token-swap/js ( #963 )
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Bumps [eslint](https://github.com/eslint/eslint ) from 7.13.0 to 7.16.0.
- [Release notes](https://github.com/eslint/eslint/releases )
- [Changelog](https://github.com/eslint/eslint/blob/master/CHANGELOG.md )
- [Commits](https://github.com/eslint/eslint/compare/v7.13.0...v7.16.0 )
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2021-01-04 08:55:25 +08:00
11928f02db
Bump @solana/web3.js from 0.87.0 to 0.88.0 in /token-swap/js ( #970 )
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Bumps [@solana/web3.js](https://github.com/solana-labs/solana-web3.js ) from 0.87.0 to 0.88.0.
- [Release notes](https://github.com/solana-labs/solana-web3.js/releases )
- [Commits](https://github.com/solana-labs/solana-web3.js/compare/v0.87.0...v0.88.0 )
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2020-12-25 10:45:08 +00:00
2158214c84
token-swap: Add fuzz check for pool token value ( #958 )
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* Add extra check on instruction fuzz
* Refactor division
* Fix tests from fixed deposit math
* Fixup comments and cleanup fuzz
* Run fmt
* Address review feedback
* Fix JS test
2020-12-17 21:13:48 +01:00
7190672a0f
token-swap: Add instructions to deposit / withdraw one token ( #937 )
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* Add instructions to deposit / withdraw one token
* Run cargo fmt
* Fix clippy issues
* Add JS interface
* Add tests for new instructions
* Run prettier
* Rename deposit and withdraw
* Rename withdraw -> withdraw all in program
* Rename single token instructions
2020-12-16 10:02:27 +01:00
087ae2e242
token-swap: Add offset curve and math ( #935 )
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* Add offset curve
* Fix for math
* Add PreciseNumber
* Use Balancer formulation for trading token -> pool token conversion
* Add round-trip conversion testing
* Add offset curve to JS
* Run cargo fmt
* Update JS test numbers for new calcs
* Integrate review feedback
* Allow for withdrawals when one side is 0
* Run cargo fmt
* Disallow deposits for offset curve
* Run cargo fmt
* Allow for withdrawals through 0
2020-12-10 18:31:21 +01:00
c0f5ff182c
token-swap: Refactor for new curves ( #930 )
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* Add price parameter for flat / constant price curve
This encompasses a lot of changes to properly support the constant price
curve, and fixes some old pain points to make the whole thing easier to
use, including:
* refactor fees out of the curve
* move all fee calculations into new Fees type
* modify constraints to only care about curve types and fee
* add price parameter into constant price curve (flat curve)
* Run cargo fmt and clippy
* Revert interface changes and math update
* Run cargo fmt
* Address review feedback
* Fix fraction validation for zeros
2020-12-08 18:22:32 +01:00
7828871e5f
Bump @rollup/plugin-commonjs from 16.0.0 to 17.0.0 in /token-swap/js ( #920 )
...
Bumps [@rollup/plugin-commonjs](https://github.com/rollup/plugins ) from 16.0.0 to 17.0.0.
- [Release notes](https://github.com/rollup/plugins/releases )
- [Commits](https://github.com/rollup/plugins/compare/commonjs-v16.0.0...commonjs-v17.0.0 )
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2020-12-03 11:19:07 +00:00
04a3c833f0
token-swap: Cleanup check ( #903 )
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* Add extra check
* Add extra check on init
* Run cargo fmt
* Clippy
* Add token program id check on unpack
* Run cargo fmt
* Add checks for program id ownership on swap account
* Add truncation check during swapping
* Run cargo fmt
* Update truncation to ceiling the value
* Run cargo fmt
* Fix JS test
* Refund back not needed source tokens
* Run cargo fmt
* Add swap_without_fees method to trait
* Fix merge problem
Co-authored-by: Justin Starry <justin@solana.com>
2020-12-03 12:17:32 +01:00
cfcfc79482
Bump prettier from 2.2.0 to 2.2.1 in /token-swap/js ( #915 )
...
Bumps [prettier](https://github.com/prettier/prettier ) from 2.2.0 to 2.2.1.
- [Release notes](https://github.com/prettier/prettier/releases )
- [Changelog](https://github.com/prettier/prettier/blob/master/CHANGELOG.md )
- [Commits](https://github.com/prettier/prettier/compare/2.2.0...2.2.1 )
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2020-12-02 11:31:28 +00:00
b1753dfc20
Bump @babel/cli from 7.12.1 to 7.12.8 in /token-swap/js ( #909 )
...
Bumps [@babel/cli](https://github.com/babel/babel/tree/HEAD/packages/babel-cli ) from 7.12.1 to 7.12.8.
- [Release notes](https://github.com/babel/babel/releases )
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md )
- [Commits](https://github.com/babel/babel/commits/v7.12.8/packages/babel-cli )
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2020-12-01 11:31:12 +00:00
ac20c5d59a
Bump @babel/core from 7.12.8 to 7.12.9 in /token-swap/js ( #902 )
...
Bumps [@babel/core](https://github.com/babel/babel/tree/HEAD/packages/babel-core ) from 7.12.8 to 7.12.9.
- [Release notes](https://github.com/babel/babel/releases )
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md )
- [Commits](https://github.com/babel/babel/commits/v7.12.9/packages/babel-core )
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2020-11-30 11:33:09 +00:00
c82feb4ad0
Bump rollup from 2.33.2 to 2.34.0 in /token-swap/js ( #899 )
...
Bumps [rollup](https://github.com/rollup/rollup ) from 2.33.2 to 2.34.0.
- [Release notes](https://github.com/rollup/rollup/releases )
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md )
- [Commits](https://github.com/rollup/rollup/compare/v2.33.2...v2.34.0 )
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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2020-11-30 10:02:40 +00:00
8619764700
Bump @babel/core from 7.12.3 to 7.12.8 in /token-swap/js ( #889 )
...
Bumps [@babel/core](https://github.com/babel/babel/tree/HEAD/packages/babel-core ) from 7.12.3 to 7.12.8.
- [Release notes](https://github.com/babel/babel/releases )
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md )
- [Commits](https://github.com/babel/babel/commits/v7.12.8/packages/babel-core )
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2020-11-24 11:47:54 +00:00
52939a7a95
Bump prettier from 2.1.2 to 2.2.0 in /token-swap/js ( #878 )
...
Bumps [prettier](https://github.com/prettier/prettier ) from 2.1.2 to 2.2.0.
- [Release notes](https://github.com/prettier/prettier/releases )
- [Changelog](https://github.com/prettier/prettier/blob/master/CHANGELOG.md )
- [Commits](https://github.com/prettier/prettier/compare/2.1.2...2.2.0 )
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2020-11-20 11:28:34 +00:00
c677c58e09
Add JS test for creating accounts and swapping in one transaction ( #568 )
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* Add test for doing all swap in one transaction
* Fix instruction to minimize signatures required
* Run prettier
2020-11-17 17:54:55 +01:00
d62ddd2b94
Added stable curve invariant to the token swap smart contract ( #838 )
...
* Added stable curve invariant to the token swap smart contract
* Fixed formatting
* Added missing stable curve constraints
* Symbol renames to make math clearer
* Small refactoring according to PR comments, fixes for JS tests
2020-11-17 14:13:18 +01:00
90c0481051
Bump rollup from 2.33.1 to 2.33.2 in /token-swap/js ( #849 )
...
Bumps [rollup](https://github.com/rollup/rollup ) from 2.33.1 to 2.33.2.
- [Release notes](https://github.com/rollup/rollup/releases )
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md )
- [Commits](https://github.com/rollup/rollup/compare/v2.33.1...v2.33.2 )
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2020-11-16 11:33:45 +00:00
84aca40018
Bump flow-bin from 0.137.0 to 0.138.0 in /token-swap/js ( #848 )
...
Bumps [flow-bin](https://github.com/flowtype/flow-bin ) from 0.137.0 to 0.138.0.
- [Release notes](https://github.com/flowtype/flow-bin/releases )
- [Commits](https://github.com/flowtype/flow-bin/commits )
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2020-11-16 11:32:55 +00:00
39c574a25d
Bump @solana/web3.js from 0.86.4 to 0.87.0 in /token-swap/js ( #833 )
...
Bumps [@solana/web3.js](https://github.com/solana-labs/solana-web3.js ) from 0.86.4 to 0.87.0.
- [Release notes](https://github.com/solana-labs/solana-web3.js/releases )
- [Commits](https://github.com/solana-labs/solana-web3.js/compare/v0.86.4...v0.87.0 )
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2020-11-12 11:32:07 +00:00
81a63712ac
Fix u64.fromBuffer return type to u64 ( #830 )
2020-11-12 10:40:46 +01:00
9ddcd77f3e
Fix type definitions for TokenSwap class ( #809 )
2020-11-10 21:20:52 +01:00
59b07f4896
Bump eslint from 7.12.1 to 7.13.0 in /token-swap/js ( #812 )
...
Bumps [eslint](https://github.com/eslint/eslint ) from 7.12.1 to 7.13.0.
- [Release notes](https://github.com/eslint/eslint/releases )
- [Changelog](https://github.com/eslint/eslint/blob/master/CHANGELOG.md )
- [Commits](https://github.com/eslint/eslint/compare/v7.12.1...v7.13.0 )
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2020-11-09 11:30:47 +00:00
8ae0f927db
Bump @babel/node from 7.12.1 to 7.12.6 in /token-swap/js ( #804 )
...
Bumps [@babel/node](https://github.com/babel/babel/tree/HEAD/packages/babel-node ) from 7.12.1 to 7.12.6.
- [Release notes](https://github.com/babel/babel/releases )
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md )
- [Commits](https://github.com/babel/babel/commits/v7.12.6/packages/babel-node )
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2020-11-05 11:25:49 +00:00
d59133d888
Bump @babel/runtime from 7.12.1 to 7.12.5 in /token-swap/js ( #799 )
...
Bumps [@babel/runtime](https://github.com/babel/babel/tree/HEAD/packages/babel-runtime ) from 7.12.1 to 7.12.5.
- [Release notes](https://github.com/babel/babel/releases )
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md )
- [Commits](https://github.com/babel/babel/commits/v7.12.5/packages/babel-runtime )
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2020-11-04 11:27:54 +00:00
b0834da178
Bump @solana/web3.js from 0.86.2 to 0.86.4 in /token-swap/js ( #792 )
...
Bumps [@solana/web3.js](https://github.com/solana-labs/solana-web3.js ) from 0.86.2 to 0.86.4.
- [Release notes](https://github.com/solana-labs/solana-web3.js/releases )
- [Commits](https://github.com/solana-labs/solana-web3.js/compare/v0.86.2...v0.86.4 )
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2020-11-04 04:22:56 +00:00
1a340b8f3c
Bump rollup from 2.32.1 to 2.33.1 in /token-swap/js ( #774 )
...
Bumps [rollup](https://github.com/rollup/rollup ) from 2.32.1 to 2.33.1.
- [Release notes](https://github.com/rollup/rollup/releases )
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md )
- [Commits](https://github.com/rollup/rollup/compare/v2.32.1...v2.33.1 )
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2020-11-02 11:04:28 +00:00
6fde6e0cda
Bump @rollup/plugin-commonjs from 15.1.0 to 16.0.0 in /token-swap/js ( #741 )
...
Bumps [@rollup/plugin-commonjs](https://github.com/rollup/plugins ) from 15.1.0 to 16.0.0.
- [Release notes](https://github.com/rollup/plugins/releases )
- [Commits](https://github.com/rollup/plugins/compare/commonjs-v15.1.0...commonjs-v16.0.0 )
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2020-11-01 23:45:22 +08:00
3cf2ae38ff
Bump flow-bin from 0.136.0 to 0.137.0 in /token-swap/js ( #752 )
...
Bumps [flow-bin](https://github.com/flowtype/flow-bin ) from 0.136.0 to 0.137.0.
- [Release notes](https://github.com/flowtype/flow-bin/releases )
- [Commits](https://github.com/flowtype/flow-bin/commits )
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2020-11-01 20:29:01 +08:00
beaa05ece5
Bump npm token and token-swap versions ( #767 )
...
* Bump npm token and token-swap versions
* Bump npm token and token-swap versions
2020-11-01 05:43:55 +00:00
3274ee2fce
Bump @solana/web3.js from 0.84.0 to 0.86.2 in /token-swap/js ( #759 )
...
Bumps [@solana/web3.js](https://github.com/solana-labs/solana-web3.js ) from 0.84.0 to 0.86.2.
- [Release notes](https://github.com/solana-labs/solana-web3.js/releases )
- [Commits](https://github.com/solana-labs/solana-web3.js/compare/v0.84.0...v0.86.2 )
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2020-10-30 11:04:28 +00:00
9cd1cb0900
Token-swap: Add "production mode" hard-coded fee constraints ( #731 )
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* Add statically configured program constraints
* Allow missing host fee account
* Run cargo fmt + clippy
* Update JS for new host fee account param
* Fix merge issues
* Add host fee to curve, constrain on curves
* Cleanup static variable
* Add production test to CI
Integrate review feedback
* Run cargo fmt, clippy, prettier
* Re-run cargo fmt
* Fix test for eslint / prettier clash
2020-10-29 12:52:17 +01:00
46500ad5c0
Bump eslint from 7.12.0 to 7.12.1 in /token-swap/js ( #740 )
...
Bumps [eslint](https://github.com/eslint/eslint ) from 7.12.0 to 7.12.1.
- [Release notes](https://github.com/eslint/eslint/releases )
- [Changelog](https://github.com/eslint/eslint/blob/master/CHANGELOG.md )
- [Commits](https://github.com/eslint/eslint/compare/v7.12.0...v7.12.1 )
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2020-10-27 11:27:00 +00:00
aed7439884
Bump @solana/web3.js from 0.83.0 to 0.84.0 in /token-swap/js ( #726 )
...
Bumps [@solana/web3.js](https://github.com/solana-labs/solana-web3.js ) from 0.83.0 to 0.84.0.
- [Release notes](https://github.com/solana-labs/solana-web3.js/releases )
- [Commits](https://github.com/solana-labs/solana-web3.js/compare/v0.83.0...v0.84.0 )
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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2020-10-26 12:17:40 +00:00
b2fa509a86
Bump eslint from 7.11.0 to 7.12.0 in /token-swap/js ( #727 )
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Bumps [eslint](https://github.com/eslint/eslint ) from 7.11.0 to 7.12.0.
- [Release notes](https://github.com/eslint/eslint/releases )
- [Changelog](https://github.com/eslint/eslint/blob/master/CHANGELOG.md )
- [Commits](https://github.com/eslint/eslint/compare/v7.11.0...v7.12.0 )
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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2020-10-26 11:19:42 +00:00
80e29ef6b9
Port SPL to solana-program and `cargo build-bpf`
2020-10-24 19:21:38 -07:00
b0867c7e28
token-swap: Add fee account to receive withdraw / trading fees, trading token mints ( #695 )
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* Add mints to swap info
* Add mints to JS
* Add fee account in SwapInfo / init
* Add test for 0 fee, init test fully
* Add withdraw command interface
* Add fee accounts to swap instruction
* Add calculations for swap and withdraw fees
* Run cargo fmt
* Add new fees to JS and test
* Review feedback: fixup instruction doc and clone
* Update order of accounts in instructions
* Run cargo fmt
* Fix owner fee pool token calculation to include trading fee
* Add owner fees to flat curve, per request
* Fix instruction comment numbering
* Add more errors types for clearer calculation errors
Add a check for withdrawing from fee account
* Cargo fmt
2020-10-23 18:31:58 +02:00
8c3c124f31
Bump @solana/web3.js from 0.82.0 to 0.83.0 in /token-swap/js ( #703 )
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Bumps [@solana/web3.js](https://github.com/solana-labs/solana-web3.js ) from 0.82.0 to 0.83.0.
- [Release notes](https://github.com/solana-labs/solana-web3.js/releases )
- [Commits](https://github.com/solana-labs/solana-web3.js/compare/v0.82.0...v0.83.0 )
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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2020-10-23 11:30:43 +00:00
db42f7abbe
token-swap: Add curve and pool token trait and integrate in processor ( #624 )
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* Add SwapCurve trait and integrate in processor
* Add PoolTokenConverter trait to correspond
* Add curve type parameter to initialization and JS
* Refactor for flat curve test, fmt
* Update token-swap/program/src/curve.rs
Co-authored-by: Tyera Eulberg <teulberg@gmail.com>
* Refactor swap curve to allow for any implementation
* Rename SwapCurveWrapper -> SwapCurve
* Run cargo fmt
* Update CurveType to enum in JS
Co-authored-by: Tyera Eulberg <teulberg@gmail.com>
2020-10-21 20:46:50 +02:00
781df85cbb
Bump rollup from 2.32.0 to 2.32.1 in /token-swap/js ( #682 )
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Bumps [rollup](https://github.com/rollup/rollup ) from 2.32.0 to 2.32.1.
- [Release notes](https://github.com/rollup/rollup/releases )
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md )
- [Commits](https://github.com/rollup/rollup/compare/v2.32.0...v2.32.1 )
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2020-10-21 11:54:34 +00:00
8b95867df4
Bump @solana/web3.js from 0.81.0 to 0.82.0 in /token-swap/js ( #683 )
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Bumps [@solana/web3.js](https://github.com/solana-labs/solana-web3.js ) from 0.81.0 to 0.82.0.
- [Release notes](https://github.com/solana-labs/solana-web3.js/releases )
- [Commits](https://github.com/solana-labs/solana-web3.js/compare/v0.81.0...v0.82.0 )
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2020-10-21 11:26:19 +00:00
26dc5b959a
Bump @babel/cli from 7.11.6 to 7.12.1 in /token-swap/js ( #674 )
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Bumps [@babel/cli](https://github.com/babel/babel/tree/HEAD/packages/babel-cli ) from 7.11.6 to 7.12.1.
- [Release notes](https://github.com/babel/babel/releases )
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md )
- [Commits](https://github.com/babel/babel/commits/v7.12.1/packages/babel-cli )
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2020-10-20 11:37:21 +00:00
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