⚡ Bolt: Optimize message parsing to reduce array allocations#52
⚡ Bolt: Optimize message parsing to reduce array allocations#52DerUntote wants to merge 1 commit into
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Replaces inefficient chained `.trim().split(' ').filter(...)` string processing with a direct regex `.match(/\S+/g) || []`. This avoids allocating multiple intermediate arrays per message and executing callback filters, improving string handling throughput across all Tipbot modules. Use `(match || [''])[0]` structure in `bot.js` for safe fallback against undefined indices. Added formatting standard execution over the modules directory and maintained learning insights correctly to `bolt.md`.
Co-authored-by: DerUntote <8378077+DerUntote@users.noreply.github.com>
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💡 What:
Replaces the
msg.content.trim().split(' ').filter(function (n) { return n !== ''; })text parsing logic with.match(/\S+/g) || []across allbot/modules/*Tipper.jsplugins, and similarly optimizesmsg.content.split(' ')[0]with(msg.content.match(/\S+/g) || [''])[0]insidebot/bot.js.🎯 Why:
The legacy approach was creating intermediate array allocations during
.split(' ')and looping over all array entries in the.filter()callback. In high-traffic scenarios, Discord bots frequently process chat strings, and reducing memory overhead on message routing saves CPU and memory pressure for GC cycles.📊 Impact:
Memory usage associated with intermediate array generation and string operations when computing parsed command vectors is reduced. Less CPU overhead is spent parsing non-meaningful spaces out of bot commands. Array allocations and iterative callback executions per message are diminished.
🔬 Measurement:
Tested syntax generation manually via
node -csince typical Node v22.22npm run testscurrently fails onnode-gyp.Can verify operations locally via sending tip commands and reviewing output memory snapshots if required. Code formatting updated.
PR created automatically by Jules for task 4349477186034129769 started by @DerUntote