heck 0.5.0: heck::ToShoutyKebabCase

# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
version = 4

[[package]]
name = "heck"
version = "0.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"

[[package]]
name = "sample-heck-to-shouty-kebab-case"
version = "1.0.0"
dependencies = [
 "heck",
]

[package]
name = "sample-heck-to-shouty-kebab-case"
version = "1.0.0"
edition = "2021"
publish = false

[dependencies]
heck = "=0.5.0"

[[bin]]
name = "contract"
path = "test/contract.rs"

Clean-room public code sample — generation instructions

Write a brand-new, minimal, self-contained code sample in this clean-room directory.
Do not copy, paraphrase, or reference any existing project source. Work only from this spec.

A csx.json manifest scaffold already exists. Do not recreate it from memory. Preserve its case.goal, packages and symbols; fill its empty case.contract with exact assertions and correct its environment, commands and verifierAdapter for the files you generate.

Goal: verify heck::ToShoutyKebabCase in pkg:cargo/heck@0.5.0
Kind: HOW

Use EXACTLY these public packages and versions:
  - pkg:cargo/heck@0.5.0
Demonstrate these symbols/APIs:
  - heck::ToShoutyKebabCase

Rules:
  - One focused purpose; the smallest project that proves the goal.
  - Include a contract test (test/contract.*) that runs OFFLINE and exits 0 exactly when the goal behavior works.
  - Pin every dependency with a lockfile so resolution is reproducible.
  - No secrets, credentials, or tokens. No real URLs (only example.com or localhost). No absolute paths.
  - No personal names, emails, company names, or project identifiers of any kind.
  - No binaries and no generated output (node_modules, dist, target, venv, .git, .env).
  - Keep it under 200 files and 256KB packed.

{"case":{"caseId":"case:sha256:baea10acc2b85dd94b7a07a44087f29d20cc4dd75e7127ac3de57d421d9da887","contract":["ToShoutyKebabCase::to_shouty_kebab_case converts CamelCase and PascalCase strings to SHOUTY-KEBAB-CASE","ToShoutyKebabCase::to_shouty_kebab_case converts snake_case and space-separated strings to SHOUTY-KEBAB-CASE","ToShoutyKebabCase::to_shouty_kebab_case splits acronyms and alphanumeric boundaries into uppercase hyphenated words","ToShoutyKebabCase::to_shouty_kebab_case collapses redundant delimiters and preserves empty strings","ToShoutyKebabCase::to_shouty_kebab_case works on both string slices and owned String values"],"goal":"verify heck::ToShoutyKebabCase in pkg:cargo/heck@0.5.0","kind":"HOW","packages":["pkg:cargo/heck@0.5.0"],"schemaVersion":1,"symbols":["heck::ToShoutyKebabCase"]},"contractCommand":["cargo","run","--offline"],"environment":{"arch":"x64","distro":"alpine","ecosystem":"cargo","libc":"musl","os":"linux","packageManager":"cargo","schemaVersion":1},"license":"MIT-0","packages":["pkg:cargo/heck@0.5.0"],"schemaVersion":1,"subject":"pkg:cargo/heck@0.5.0","symbols":["heck::ToShoutyKebabCase"],"verifierAdapter":"cargo@1"}

{
  "schemaVersion": 1,
  "goal": "verify heck::ToShoutyKebabCase in pkg:cargo/heck@0.5.0",
  "kind": "HOW",
  "packages": [
    "pkg:cargo/heck@0.5.0"
  ],
  "symbols": [
    "heck::ToShoutyKebabCase"
  ]
}

//! Clean-room verification sample for heck::ToShoutyKebabCase.

pub use heck::ToShoutyKebabCase;

use heck::ToShoutyKebabCase;

fn main() {
    // 1. Convert CamelCase / PascalCase to SHOUTY-KEBAB-CASE
    assert_eq!("WeAreGoingToInheritTheEarth".to_shouty_kebab_case(), "WE-ARE-GOING-TO-INHERIT-THE-EARTH");
    assert_eq!("camelCaseIdentifier".to_shouty_kebab_case(), "CAMEL-CASE-IDENTIFIER");

    // 2. Convert snake_case and space-separated text to SHOUTY-KEBAB-CASE
    assert_eq!("snake_case_example".to_shouty_kebab_case(), "SNAKE-CASE-EXAMPLE");
    assert_eq!("Hello World".to_shouty_kebab_case(), "HELLO-WORLD");

    // 3. Handle acronyms and digits appropriately
    assert_eq!("XMLHttpRequest".to_shouty_kebab_case(), "XML-HTTP-REQUEST");
    assert_eq!("field2Value".to_shouty_kebab_case(), "FIELD2-VALUE");

    // 4. Handle empty string and punctuation boundaries
    assert_eq!("".to_shouty_kebab_case(), "");
    assert_eq!("---already---kebab---".to_shouty_kebab_case(), "ALREADY-KEBAB");

    // 5. Works on String as well as &str
    let owned = String::from("OwnedStringExample");
    assert_eq!(owned.to_shouty_kebab_case(), "OWNED-STRING-EXAMPLE");

    println!("All heck::ToShoutyKebabCase contract assertions passed.");
}