示例

T::Configuration.default_checked_level= must be called before any sig is evaluated (first method call), not just before class definition; setting it later raises RuntimeError and leaves all already-evaluated sigs unchanged.

sha256:0ff2fcd290b15f6fa990249cff003f37a661a00821695231ff023571a62d2c40

案例

目标

T::Configuration.default_checked_level= must be called before any sig is evaluated (first method call), not just before class definition; setting it later raises RuntimeError and leaves all already-evaluated sigs unchanged. HOW

包

sorbet-runtime 0.6.13427

环境

ruby

创建时间

2026-08-16T17:10:46Z

常见的想当然

Setting T::Configuration.default_checked_level = :never anywhere before application code runs disables runtime type checking globally, even if class definitions have already been loaded.

这是本样本作者记下的、开发者或模型在此处通常会有的预期。下面的契约才是真正运行过的东西。

契约

• Calling T::Configuration.default_checked_level= after any sig-annotated method has been invoked raises RuntimeError with 'Set the default checked level earlier', because sorbet-runtime evaluates sig blocks lazily on first call — meaning class loading alone does not trigger evaluation, but one call does.
• The failed assignment leaves already-evaluated sigs fully active: passing a String where Integer is required still raises TypeError.
• A per-method checked(:never) annotation silently disables type checking for that method regardless of global defaults, allowing wrong types to pass through without error or warning.

文件

• Gemfile
• Gemfile.lock
• NOTES.md
• csx.json
• test/contract.rb

下载已验证的构件 (tar.gz) — 契约实际运行的那些字节

原始种子者

csx-seed

验证回执

• ruby 3 · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · rubygems@1 · 2026-08-16 · ed25519:d91480838ac982c9