solana-dex-parser

<!doctype html> <html lang="en"> <head> <title>Code coverage report for src/parsers/transfer-parser.ts</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../../prettify.css" /> <link rel="stylesheet" href="../../base.css" /> <link rel="shortcut icon" type="image/x-icon" href="../../favicon.png" /> <meta name="viewport" content="width=device-width, initial-scale=1" /> <style type='text/css'> .coverage-summary .sorter { background-image: url(../../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1><a href="../../index.html">All files</a> / <a href="index.html">src/parsers</a> transfer-parser.ts</h1> <div class='clearfix'> <div class='fl pad1y space-right2'> <span class="strong">12.5% </span> <span class="quiet">Statements</span> <span class='fraction'>2/16</span> </div> <div class='fl pad1y space-right2'> <span class="strong">0% </span> <span class="quiet">Branches</span> <span class='fraction'>0/17</span> </div> <div class='fl pad1y 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title="statement not covered" >getBalanceChanges(tx);</span>   // Compare pre and post balances to detect transfers <span class="cstat-no" title="statement not covered" > for (const [owner, mints] of Object.entries(postBalances)) {</span> <span class="cstat-no" title="statement not covered" > for (const [mint, postBalance] of Object.entries(mints)) {</span> const preBalance = <span class="cstat-no" title="statement not covered" >preBalances[owner]?.[mint] || 0;</span> const difference = <span class="cstat-no" title="statement not covered" >postBalance - preBalance;</span>   <span class="cstat-no" title="statement not covered" > <span class="missing-if-branch" title="if path not taken" >I</span>if (difference !== 0) {</span> // Find the counterparty by looking for opposite balance change <span class="cstat-no" title="statement not covered" > for (const [otherOwner, otherMints] of Object.entries(postBalances)) {</span> <span class="cstat-no" title="statement not covered" > <span class="missing-if-branch" title="if path not taken" >I</span>if (otherOwner === owner) <span class="cstat-no" title="statement not covered" >continue;</span></span> const otherDiff = <span class="cstat-no" title="statement not covered" >(otherMints[mint] || 0) - (preBalances[otherOwner]?.[mint] || 0);</span>   <span class="cstat-no" title="statement not covered" > <span class="missing-if-branch" title="if path not taken" >I</span>if (otherDiff === -difference) {</span> <span class="cstat-no" title="statement not covered" > transfers.push({</span> type: difference > 0 ? 'TRANSFER_IN' : 'TRANSFER_OUT', token: { mint, amount: Math.abs(difference), decimals: getTokenDecimals(tx, mint), }, from: difference > 0 ? otherOwner : owner, to: difference > 0 ? owner : otherOwner, timestamp: tx.blockTime || 0, signature: tx.transaction.signatures[0], }); } } } } }   <span class="cstat-no" title="statement not covered" > return transfers;</span> } }  </pre></td></tr></table></pre> <div class='push'></div> </div> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="https://istanbul.js.org/" target="_blank" rel="noopener noreferrer">istanbul</a> at 2025-03-06T08:44:40.523Z </div> <script src="../../prettify.js"></script> <script> window.onload = function () { prettyPrint(); }; </script> <script src="../../sorter.js"></script> <script src="../../block-navigation.js"></script> </body> </html>