Typed Object Paths for TypeScript
Build paths from lambdas. Use them as strings, accessors, or composable algebra.
// String literals, invisible to the compiler
register("users.0.profile.firstName");
table.getColumn("contact.email");// Typed, autocompleted, refactor-safe
register(path((u: FormData) => u.users[0].profile.firstName).$);
table.getColumn(emailPath.$);What it is
A zero-dependency TypeScript library that captures object property paths via proxy-based lambdas. Build a path once — use it as a string, read and write data through it, compose paths together, or match one against another.
- Typed root to leaf — renaming a property breaks the path at compile time
- Safe reads, immutable writes, structural clones
- Template paths for bulk operations across collections and trees
- Path algebra and relational queries