Tyler (Jones Beach) on Mythryl: “When Memphis, my Python interpreter written in Rust, told me 4 == 4…”

When Memphis, my Python interpreter written in Rust, told me 4 == 4 == 4 is False, I knew something was amok. Turns out, Python's comparison chains work differently than binary operators. Here's a short post showing how I added chaining support to my parser and two interpreter engines.

fromscratchcode.comPython’s operator chaining is mildly interestingSoftware mentorship for the quietly subversive.

21/10/25, 5:41 pm0 reposts2 likes

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