Typescript Lint Invalid — Any Cast Invalid
Intentionally lint-bait SAMPLE typescript snippet (any-cast-invalid) for rule-engine tests.
export function parse(raw: string): any {
return JSON.parse(raw) as any; // SAMPLE any
}
Specifications
- Language
- typescript
- Role
- lint-invalid
- Wave
- I
- Intentionally Invalid
- true
What is a .mts file?
TypeScript (.mts) is a plain-text source file for TypeScript — a statically typed superset of JavaScript that compiles to plain JS. The .mts extension specifically marks an ES-module TypeScript file. It adds interfaces, generics, enums, and type annotations on top of JavaScript syntax.
How to use this file
Use an example .mts file to test TypeScript-aware highlighters, the tsc compiler and type checker, ESLint with the TS parser, and editor tooling. (We ship TypeScript as .mts to avoid the MPEG-TS .ts extension collision.)
How to use this file for testing
“Typescript Lint Invalid — Any Cast Invalid” is a deterministic Novus Examples fixture for Code parsing, Syntax highlighting, Editor testing. Short, known-correct source files in many languages with classes, functions, generics, enums, and error handling — for testing parsers, linters, formatters, language detection, and diff viewers.
Documented properties for this file: lint-invalid · typescript. Compare results against paired or grouped companions on this page when present (clean↔damaged, searchable↔scanned, or format twins) so scores stay reproducible across runs.
Download the file once, keep the path stable in CI or local scripts, and treat the spec table as the contract: dimensions, seeds, field lists, and roles are intentional. Corrupt or invalid samples are labelled as such — expect parsers to fail loudly rather than silently accept them.
This is a short, known-correct source file. Run it through your syntax highlighter, linter, formatter, tree-sitter grammar, or parser, and open it in the in-browser editor to tweak and re-download. Each snippet exercises comments, string escapes, literals, and language keywords.
Code examples
npx tsx any-cast-invalid.mts # or: deno run any-cast-invalid.mtsRelated files
- mtsTypeScript — Hello WorldThe classic hello-world in TypeScript (shipped as .mts to avoid the MPEG-TS .ts collision) — a typed function for testing TypeScript-aware highlighters and the tsc compiler.
- mtsTypeScript — Shapes (union, generics, enum)A realistic TypeScript snippet with an enum, a discriminated union, generics, exhaustive switch handling, and a typed reduce — for testing the type checker, highlighters, and the TS ESLint parser.
- mtsTypeScript SatisfiesTypeScript satisfies operator sample (.mts) for TS tooling.
- cC — Hello WorldThe classic hello-world in C — an include, main, and printf — for testing highlighters, C compilers, and parsers against the canonical first program.
- cC — Linked list (structs, malloc, pointers)A realistic C program: a singly linked list with a typedef struct, malloc/free memory management, pointer walking, and error handling — for testing highlighters, compilers, and static analysers.
- cC StructC struct SAMPLE for clangd / highlighter fixtures.
Generated by generation/pad_wave_i.py. Free for any use, no attribution required — license.