mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-04-26 01:47:55 +00:00
Francisco Aguirre
0524aa51d3
Added a proc macro to be able to write XCMs using the builder pattern.
This means we go from having to do this:
```rust
let message: Xcm<()> = Xcm(vec![
WithdrawAsset(assets),
BuyExecution { fees: asset, weight_limit: Unlimited },
DepositAsset { assets, beneficiary },
]);
```
to this:
```rust
let message: Xcm<()> = Xcm::builder()
.withdraw_asset(assets)
.buy_execution(asset, Unlimited),
.deposit_asset(assets, beneficiary)
.build();
```
---------
Co-authored-by: Keith Yeung <kungfukeith11@gmail.com>
Co-authored-by: command-bot <>
25 lines
498 B
Plaintext
25 lines
498 B
Plaintext
# Schema: Parity PR Documentation Schema (prdoc)
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# See doc at https://github.com/paritytech/prdoc
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title: Add a builder pattern to create XCM programs
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doc:
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- audience: Core Dev
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description: |
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XCMs can now be built using a builder pattern like so:
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Xcm::builder()
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.withdraw_asset(assets)
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.buy_execution(fees, weight_limit)
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.deposit_asset(assets, beneficiary)
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.build();
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migrations:
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db: []
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runtime: []
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crates:
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- name: xcm
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host_functions: []
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