Bad news: let_chains will probably not make it into 1.64

This page summarizes the projects mentioned and recommended in the original post on /r/rust
Rust Rfc Compiler Language rfc-process

InfluxDB - Power Real-Time Data Analytics at Scale
Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
www.influxdata.com
featured
SaaSHub - Software Alternatives and Reviews
SaaSHub helps you find the best software and product alternatives
www.saashub.com
featured

  • rust

    Empowering everyone to build reliable and efficient software.

    • Yes, but there are always subtleties around temporary drops for everything (see this PR for all kinds of curious interactions in existing control flow constructs). But the biggest contributing factor is that while there is a clear desugaring for the in the RFC, rustc does (for reasons I don't know) not implement this desugaring but instead just builds MIR (q lower level intermediate representation) from let chains directly. Since MIR building is quite complex already, it's easy to accidentally get it wrong in these kinds of subtle ways.

  • rfcs

    RFCs for changes to Rust

    • RFC for those interested in reading more: https://github.com/rust-lang/rfcs/blob/master/text/2046-label-break-value.md

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

    InfluxDB logo
NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

Suggest a related project

Related posts

  • Why stdout is faster than stderr?

    2 projects | news.ycombinator.com | 10 Jan 2024

  • Progress toward a GCC-based Rust compiler

    8 projects | news.ycombinator.com | 18 Dec 2023

  • INSANE bug in my code from compiler optimization [Rust] [video]

    2 projects | news.ycombinator.com | 16 Dec 2023

  • Understanding thread-safety vs race conditions

    4 projects | /r/rust | 10 Dec 2023

  • AdaCore Announces Gnat Pro for Rust

    2 projects | news.ycombinator.com | 30 Sep 2023