From 034e4f2d3f96d4f2e3a2cf338cbd5bc0aef4cc9b Mon Sep 17 00:00:00 2001 From: Chinesezjc Date: Fri, 31 Jul 2026 19:03:18 +0800 Subject: [PATCH] fix(code-runtime): match DUNDER_MEMBER to its distinct-pair contract The seam's dunder-member test (added in the base seam PR) asserts `DUNDER_MEMBER.test('____')` is true and `test('__')` is false, but the regex `/^__.+__$/` rejected `____`: the `.+` demanded a non-empty middle, while `____` is two adjacent `__` pairs with an empty middle. Widen to `/^__.*__$/` so a name with distinct leading and trailing `__` pairs matches whether or not it has a middle, and align the JSDoc. Regenerate the cordis service catalog for the merged seam source line. --- docs/cordis-catalog/services.md | 2 +- packages/code-runtime/code-runtime/src/index.ts | 5 +++-- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/docs/cordis-catalog/services.md b/docs/cordis-catalog/services.md index b9a0bc965a..36bbd7e3d4 100644 --- a/docs/cordis-catalog/services.md +++ b/docs/cordis-catalog/services.md @@ -398,7 +398,7 @@ abstract run(request: CodeRunRequest): Promise Types: [CodeRunRequest](../core-data-structures/code-runtime.md) · [CodeRunResult](../core-data-structures/code-runtime.md) -Source: [`packages/code-runtime/code-runtime/src/index.ts:104`](../../packages/code-runtime/code-runtime/src/index.ts) +Source: [`packages/code-runtime/code-runtime/src/index.ts:105`](../../packages/code-runtime/code-runtime/src/index.ts) ## `ctx.commands` — `CommandService` diff --git a/packages/code-runtime/code-runtime/src/index.ts b/packages/code-runtime/code-runtime/src/index.ts index 3428b5c0e4..1f4c1ad287 100644 --- a/packages/code-runtime/code-runtime/src/index.ts +++ b/packages/code-runtime/code-runtime/src/index.ts @@ -59,10 +59,11 @@ export const RESERVED_ERROR_MEMBERS: ReadonlySet = new Set([ ]) /** - * Dunder form (`__x__`, non-empty middle): object-protocol slots in Python, + * Dunder form (`__x__`, distinct leading and trailing `__` pairs, so at least + * four characters; the middle may be empty): object-protocol slots in Python, * refused as {@link RESERVED_ERROR_MEMBERS | error members} on every backend. */ -export const DUNDER_MEMBER = /^__.+__$/ +export const DUNDER_MEMBER = /^__.*__$/ /** * Reserved words of every portable target language (ECMAScript ∪ Python),