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compatible with @solana/web3.js v1.95.3 #7

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carter-ya wants to merge 3 commits into from
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compatible with @solana/web3.js v1.95.3 #7

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9f8c2d9
compatible with @solana/web3.js v1.95.3
Apr 1, 2025
2902071
extract get signature to a separate function
Apr 2, 2025
25ea5fb
remove generic
Apr 2, 2025
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4 changes: 1 addition & 3 deletions package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -3,9 +3,7 @@
"version": "0.1.2",
"main": "dist/index.js",
"types": "dist/index.d.ts",
"files": [
"dist/"
],
"files": ["dist/"],
"license": "MIT",
"devDependencies": {
"@types/bn.js": "^5.1.1",
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12 changes: 10 additions & 2 deletions src/index.ts
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Expand Up @@ -70,7 +70,7 @@ class LiteSVMConnectionProxy implements ConnectionInterface {
function sendWithErr(tx: Transaction | VersionedTransaction, client: LiteSVM) {
const res = client.sendTransaction(tx);
if (res instanceof FailedTransactionMetadata) {
const sigRaw = tx instanceof Transaction ? tx.signature : tx.signatures[0];
const sigRaw = getSigRaw(tx);
const signature = bs58.encode(sigRaw);
throw new SendTransactionError({
action: "send",
Expand All @@ -81,6 +81,14 @@ function sendWithErr(tx: Transaction | VersionedTransaction, client: LiteSVM) {
}
}

function getSigRaw(tx: Transaction | VersionedTransaction) {
let sigRaw = tx instanceof Transaction ? tx.signature : tx.signatures[0];
if ("signature" in sigRaw) {
sigRaw = sigRaw.signature as Buffer;
}
return sigRaw;
}

export class LiteSVMProvider implements Provider {
wallet: Wallet;
connection: Connection;
Expand Down Expand Up @@ -210,7 +218,7 @@ export class LiteSVMProvider implements Provider {
}
const rawResult = this.client.simulateTransaction(tx);
if (rawResult instanceof FailedTransactionMetadata) {
const sigRaw = tx instanceof Transaction ? tx.signature : tx.signatures[0];
const sigRaw = getSigRaw(tx);
const signature = bs58.encode(sigRaw);
throw new SendTransactionError({
action: "simulate",
Expand Down