Function dumpLocalScope

tests/node-debug.test.ts:42–67

(Runtime: Client['Runtime'], callFrame: any, { only }: { only?: string[] } = {})

}

async function dumpLocalScope(Runtime: Client['Runtime'], callFrame: any, { only }: { only?: string[] } = {}) {
  try {
    const localScope = (callFrame.scopeChain || []).find((s: any) => s.type === 'local');
    if (!localScope || !localScope.object || !localScope.object.objectId) {
      debugLog('locals: <no local scope object>');
      return;
    }
    const { result } = await Runtime.getProperties({
      objectId: localScope.object.objectId,
      ownProperties: true,
      accessorPropertiesOnly: false,
      generatePreview: true
    });
    const props = (result || [])
      .filter((p: any) => p && p.enumerable && p.name !== 'arguments')
      .filter((p: any) => !only || only.includes(p.name))
      .map((p: any) => {
        const v: any = p.value || {};
        const val = Object.prototype.hasOwnProperty.call(v, 'value') ? v.value : (v.description || v.type);
        return `${p.name}=${JSON.stringify(val)}`;
      });
    debugLog('locals:', props.join(', '));
  } catch (e: any) {
    debugLog('locals: <error reading locals>', e && e.message ? e.message : e);
  }
}

// MCP-style logging helpers (simulated)
function mcpLogCall(tool: string, params: unknown) {