CodeSampleX

Exemplo

@tiptap/pm 3.11.0: schema

Amostra verificada para npm @tiptap/pm 3.11.0: schema. O contrato rodou em node 22 · linux debian/x64 · docker e passou: schema is an instance of Schema…

sha256:33f9cee42008cd34cdf2b95ac80548568eb3e4eca34d476cd4bb8f9028c78f4f

Esta rede oferece uma coisa: uma amostra que compila. Ela a executou em um sandbox e guardou o recibo assinado. Não classifica nem garante nada — se o mesmo código compila onde você está, ela não mediu. Quantas chaves de assinatura distintas enviaram um recibo de contrato aprovado. Uma é só o autor; mais de uma significa que outra pessoa também o compilou. Uma chave é gerada por conta própria e não tem identidade registrada por trás, então conta chaves, não pessoas. MIT-0

Evidência de execução

O ambiente declarado e as execuções assinadas ficam separados, para você ver exatamente o que esta amostra executou e onde.

Base da evidência
Contrato assinado aprovado
Recibos de verificação
1
Chaves de assinatura que o compilaram
1
Ambiente declarado node 22.23 linux 24 · ubuntu · glibc 2.39 x64 node 22.23 javascript npm 10

Ambientes das execuções de verificação

Ambiente Contrato Etapas Execução
node 22 · linux debian/x64 · docker ed25519:c1973797be207ac4 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · node-typescript@1node:22@sha256:8a34c4ab3ea2…		 2026-09-13

Caso

HOW
Objetivo
verify @tiptap/pm.schema in pkg:npm/%40tiptap/pm@3.11.0
Pacotes
Símbolos
  • @tiptap/pm.schema
Ambiente
node 22.23.2
Criado
2026-09-13T21:45:06Z

Contrato

  1. schema is an instance of Schema provided by @tiptap/pm
  2. schema defines default standard document and block node types including doc, paragraph, and blockquote
  3. schema defines default standard mark types including link, em, strong, and code
  4. schema.text creates text Node instances with optional marks
  5. schema.node creates structural document nodes validating content hierarchy
  6. schema.node throws RangeError when node content violates schema specifications
  7. schema.node throws RangeError when creating an unregistered node type
  8. schema.nodeFromJSON and node.toJSON serialize and restore valid document nodes

Arquivos

  • PROMPT.md
  • csx.json
  • index.mjs
  • package-lock.json
  • package.json
  • spec.json
  • test/contract.mjs

Baixar o artefato de código-fonte (tar.gz)

Código-fonte

PROMPT.md
Clean-room public code sample — generation instructions

Write a brand-new, minimal, self-contained code sample in this clean-room directory.
Do not copy, paraphrase, or reference any existing project source. Work only from this spec.

A csx.json manifest scaffold already exists. Do not recreate it from memory. Preserve its case.goal, packages and symbols; fill its empty case.contract with exact assertions and correct its environment, commands and verifierAdapter for the files you generate.

Goal: verify @tiptap/pm.schema in pkg:npm/%40tiptap/pm@3.11.0
Kind: HOW

Use EXACTLY these public packages and versions:
  - pkg:npm/%40tiptap/pm@3.11.0
Demonstrate these symbols/APIs:
  - @tiptap/pm.schema
Constraints:
  - executionContext: node
Required runtime conditions:
  - ecosystem: npm
  - language: javascript
  - moduleSystem: cjs
  - packageManager: npm@10.9.8
  - runtime: node@22.23.2

Rules:
  - One focused purpose; the smallest project that proves the goal.
  - Include a contract test (test/contract.*) that runs OFFLINE and exits 0 exactly when the goal behavior works.
  - Pin every dependency with a lockfile so resolution is reproducible.
  - No secrets, credentials, or tokens. No real URLs (only example.com or localhost). No absolute paths.
  - No personal names, emails, company names, or project identifiers of any kind.
  - No binaries and no generated output (node_modules, dist, target, venv, .git, .env).
  - Keep it under 200 files and 256KB packed.
csx.json
{"case":{"caseId":"case:sha256:8f882b3c4cfe2ff5cff17390979f43d9a71d8ba5c60408697acb2683651837b3","constraints":{"executionContext":"node"},"contract":["schema is an instance of Schema provided by @tiptap/pm","schema defines default standard document and block node types including doc, paragraph, and blockquote","schema defines default standard mark types including link, em, strong, and code","schema.text creates text Node instances with optional marks","schema.node creates structural document nodes validating content hierarchy","schema.node throws RangeError when node content violates schema specifications","schema.node throws RangeError when creating an unregistered node type","schema.nodeFromJSON and node.toJSON serialize and restore valid document nodes"],"goal":"verify @tiptap/pm.schema in pkg:npm/%40tiptap/pm@3.11.0","kind":"HOW","packages":["pkg:npm/%40tiptap/pm@3.11.0"],"schemaVersion":1,"symbols":["@tiptap/pm.schema"]},"contractCommand":["node","test/contract.mjs"],"environment":{"arch":"x64","distro":"ubuntu","ecosystem":"npm","executionContext":"node","language":"javascript","libc":"glibc","libcVersion":"2.39","moduleSystem":"cjs","os":"linux","osVersionBucket":"24","packageManager":"npm","packageManagerVersion":"10.9.8","runtime":"node","runtimeVersion":"22.23.2","schemaVersion":1},"license":"MIT-0","packages":["pkg:npm/%40tiptap/pm@3.11.0"],"schemaVersion":1,"subject":"pkg:npm/%40tiptap/pm@3.11.0","symbols":["@tiptap/pm.schema"],"verifierAdapter":"node-typescript@1"}
index.mjs
import { schema } from '@tiptap/pm/schema-basic';
import { Schema, Node, Mark } from '@tiptap/pm/model';

export { schema, Schema, Node, Mark };
export default schema;
package-lock.json
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}
package.json
{
  "name": "sample-tiptap-pm-schema",
  "version": "1.0.0",
  "type": "module",
  "private": true,
  "dependencies": {
    "@tiptap/pm": "3.11.0"
  }
}
spec.json
{
  "schemaVersion": 1,
  "goal": "verify @tiptap/pm.schema in pkg:npm/%40tiptap/pm@3.11.0",
  "kind": "HOW",
  "packages": [
    "pkg:npm/%40tiptap/pm@3.11.0"
  ],
  "symbols": [
    "@tiptap/pm.schema"
  ],
  "constraints": {
    "executionContext": "node"
  },
  "runtimeConditions": {
    "ecosystem": "npm",
    "language": "javascript",
    "moduleSystem": "cjs",
    "packageManager": "npm@10.9.8",
    "runtime": "node@22.23.2"
  }
}
test/contract.mjs
import assert from 'node:assert/strict';
import { schema, Schema, Node, Mark } from '../index.mjs';

// 1. schema is an instance of Schema provided by @tiptap/pm
{
  assert.ok(schema instanceof Schema);
  assert.ok(schema.spec);
  assert.equal(typeof schema.node, 'function');
  assert.equal(typeof schema.text, 'function');
  assert.equal(typeof schema.mark, 'function');
}

// 2. schema defines default standard document and block node types including doc, paragraph, and blockquote
{
  assert.ok(schema.nodes.doc);
  assert.equal(schema.topNodeType.name, 'doc');
  assert.ok(schema.nodes.paragraph);
  assert.ok(schema.nodes.blockquote);
  assert.ok(schema.nodes.heading);
  assert.ok(schema.nodes.code_block);
  assert.ok(schema.nodes.horizontal_rule);
  assert.ok(schema.nodes.hard_break);
  assert.ok(schema.nodes.text);
  assert.ok(schema.nodes.image);
}

// 3. schema defines default standard mark types including link, em, strong, and code
{
  assert.ok(schema.marks.link);
  assert.ok(schema.marks.em);
  assert.ok(schema.marks.strong);
  assert.ok(schema.marks.code);
  assert.equal(schema.marks.strong.name, 'strong');
}

// 4. schema.text creates text Node instances with optional marks
{
  const emMark = schema.marks.em.create();
  assert.ok(emMark instanceof Mark);
  const textNode = schema.text('Contract sample text', [emMark]);
  assert.ok(textNode instanceof Node);
  assert.equal(textNode.text, 'Contract sample text');
  assert.equal(textNode.marks.length, 1);
  assert.equal(textNode.marks[0].type.name, 'em');
}

// 5. schema.node creates structural document nodes validating content hierarchy
{
  const textNode = schema.text('Paragraph content');
  const pNode = schema.node('paragraph', null, [textNode]);
  assert.ok(pNode instanceof Node);
  assert.equal(pNode.type.name, 'paragraph');
  assert.equal(pNode.textContent, 'Paragraph content');

  const docNode = schema.node('doc', null, [pNode]);
  assert.ok(docNode instanceof Node);
  assert.equal(docNode.type.name, 'doc');
  assert.equal(docNode.childCount, 1);
  assert.equal(docNode.firstChild.type.name, 'paragraph');
}

// 6. schema.node throws RangeError when node content violates schema specifications
{
  assert.throws(
    () => schema.node('doc', null, [schema.text('orphan text')]),
    { name: 'RangeError' }
  );
}

// 7. schema.node throws RangeError when creating an unregistered node type
{
  assert.throws(
    () => schema.node('invalid_custom_type'),
    { name: 'RangeError' }
  );
}

// 8. schema.nodeFromJSON and node.toJSON serialize and restore valid document nodes
{
  const strongMark = schema.marks.strong.create();
  const text = schema.text('Roundtrip test', [strongMark]);
  const p = schema.node('paragraph', null, [text]);
  const doc = schema.node('doc', null, [p]);

  const json = doc.toJSON();
  const restoredDoc = schema.nodeFromJSON(json);
  assert.ok(restoredDoc.eq(doc));
  assert.equal(restoredDoc.textContent, 'Roundtrip test');
  assert.equal(restoredDoc.firstChild.firstChild.marks[0].type.name, 'strong');
}

console.log('All contracts passed.');

Seeder de origem

anônimo