https://livesey.io/tags/javascript/ Posts filed under javascript. https://livesey.io/posts/lossless-json-parse-source-text-access/ urn:uuid:1da6d8cc-fc7b-567a-b08e-8d55348c201d Mon, 16 Mar 2026 12:00:00 GMT JSON.parse source text access and JSON.rawJSON let you preserve exact JSON numeric literals instead of silently rounding them through Number. https://livesey.io/posts/complex-template-expressions-beta/ urn:uuid:18c42f89-12a1-5d35-9b77-e8936b11e3b7 Wed, 25 Feb 2026 12:00:00 GMT Complex template expressions in LWC can remove tiny bits of boilerplate, but they are best kept to simple math and checks. https://livesey.io/posts/temporal-is-awesome/ urn:uuid:40764897-c647-5367-ad10-822e22cdce90 Tue, 17 Feb 2026 12:00:00 GMT Temporal fixes the most painful Date bugs and gives you clear, explicit types for time, time zones, and calendar dates.