language · keyword ·

choice

Removed spelling; use enum

boundarieskeywordlanguageyeho

Use the replacement that makes ownership and flow explicit. Revisit dedicated syntax only after it earns a compiler, runtime, and verification contract.

choice

Status: unavailable

Use enum instead of choice

Use the replacement that makes ownership and flow explicit. Revisit dedicated syntax only after it earns a compiler, runtime, and verification contract.

language · type checked

// choice is not admitted.
enum Direction { North, South }
project.mech
manifestVersion = "2"
package = "api.example.word_choice"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"
Notes and source

panic, assert, fatal, exception subclasses, and finally are not admitted error syntax.

Dedicated event, emit, and watch syntax is deferred in favor of ordinary values, functions, tasks, and tunnels.

yeho/parser_core.cpp and parser_statements.cpp rejection diagnostics; language-core.md §13.4