Structural analysis FEM solver for beams, frames and trusses, compiled from Rust to WebAssembly. Runs in the browser or in Node with no server round-trip. Includes Eurocode EN 1993-1-1 steel checks.

Structural analysis FEM solver for beams, frames and trusses, compiled from Rust to WebAssembly. Runs in the browser or in Node with no server round-trip. Includes Eurocode EN 1993-1-1 steel checks.

EN 1993-1-1 (Eurocode 3) steel member checks as pure, program-agnostic functions — tension, compression, shear, bending, flexural and lateral-torsional buckling, with full calculation traces

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Parser and generator for CSS color strings

A minimalistic code generation utility.

The semantic version parser used by npm.

Strip the final newline character from a string or Uint8Array

HTTP response freshness testing

Manipulate the HTTP Vary header

Determine the East Asian Width of a Unicode character

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parse a url with memoization

A library for manipulating IPv4 and IPv6 addresses in JavaScript.

Map and Set with automatic key interning

Fill in a range of numbers or letters, optionally passing an increment or `step` to use, or create a regex-compatible range with `options.toRegex`

Simply swizzle your arguments

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Deterministic and safely JSON.stringify to quickly serialize JavaScript objects

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