Fix typos and grammatical errors in app-developers/tutorials documentation

[devin-ai-integration]

Fix typos and grammatical errors in app-developers/tutorials documentation

Summary

This PR fixes 9 grammatical errors across 8 tutorial files in the app-developers/tutorials directory. All changes are purely textual improvements that fix grammar, spelling, and punctuation while preserving the original meaning, technical terms, code snippets, and markdown structure.

Detailed Report

<fixed_files>

app-developers/tutorials/bridging/bridge-crosschain-eth.mdx


A TypeScript application to transfer ETH chains
A TypeScript application to transfer ETH between chains
Added missing preposition "between" to complete the phrase correctly

app-developers/tutorials/bridging/cross-dom-bridge-erc20.mdx console.log(`L2 Balance after withdrawal: ${formatEther(l2Balance)}`); console.log(`L2 Balance after withdrawal initiation: ${formatEther(l2Balance)}`); Added "initiation" for accuracy - this code checks balance after initiating withdrawal, not after completion (which takes 7 days) app-developers/tutorials/bridging/cross-dom-solidity.mdx Check out the Contract Addresses page to see the addresses of the CrossDomainMessenger contracts on whichever network you'll be using. Check out the Contract Addresses page to see the addresses of the CrossDomainMessenger contracts on whatever network you'll be using. Changed "whichever" to "whatever" for grammatically correct usage with "network" app-developers/tutorials/bridging/deposit-transactions.mdx We'll be using the first pre-funded account to send this deposit with 1 ether We'll be using the first pre-funded account to send this deposit of 1 ether Changed preposition from "with" to "of" for correct grammatical usage app-developers/tutorials/interoperability/manual-relay.mdx The code above will calculate the correct access list even if youre using a different interop cluster The code above will calculate the correct access list even if you're using a different interop cluster Fixed contraction - added apostrophe to "you're" app-developers/tutorials/tokens/deploy-superchain-erc20.mdx <Expandable>

title="About this tutorial"

What you'll learn
<Expandable title="About this tutorial">

What you'll learn
Fixed malformed Expandable component tag - moved title attribute to opening tag

app-developers/tutorials/transactions/sdk-estimate-costs.mdx This tutorial explains how estimate transaction costs on OP Sepolia. This tutorial explains how to estimate transaction costs on OP Sepolia. Added missing "to" before infinitive verb "estimate" Viem makes it easy to create unsigned transactions so you can estimate the cost of a transaction before you a user to sign it. Viem makes it easy to create unsigned transactions so you can estimate the cost of a transaction before asking a user to sign it. Fixed incomplete phrase - changed "before you a user" to "before asking a user" app-developers/tutorials/transactions/send-tx-from-eth.mdx This will bring up a Node REPL prompt that allows you to run javascript code. This will bring up a Node REPL prompt that allows you to run JavaScript code. Capitalized "JavaScript" as it is a proper noun (programming language name)

Files reviewed: 20 Files with fixes: 8 Total errors fixed: 9

Review & Testing Checklist

• Verify the semantic change in cross-dom-bridge-erc20.mdx:530 ("after withdrawal" → "after withdrawal initiation") accurately describes the code execution state at that point in the tutorial
• Confirm the fixed <Expandable title="About this tutorial"> component renders correctly in deploy-superchain-erc20.mdx
• Run pnpm dev locally to verify all documentation renders without errors

Notes

• All changes preserve code snippets, URLs, file paths, technical terms, and markdown formatting
• No functional code changes - only documentation text improvements
• All 20 .mdx files in app-developers/tutorials were carefully reviewed sentence-by-sentence
• Session: https://app.devin.ai/sessions/254490e2252140379649fad66e7b7a4c
• Requested by: Ariel Diaz (@aliersh)

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