@agoric/swingset-xsnap-supervisor - npm Package Compare versions

Comparing version 0.10.3-dev-39b1586.0 to 0.10.3-dev-39d8f59.0

lib/capdata.js

@@ -1,4 +0,3 @@
-import { Fail } from '@agoric/assert';
+import { Fail } from '@endo/errors';
 
-/* eslint-disable jsdoc/require-returns-check */
 /**
@@ -5,0 +4,0 @@ * Assert function to ensure that something expected to be a capdata object

lib/supervisor-helper.js

@@ -7,6 +7,6 @@ import {
 /**
- * @typedef {import('@agoric/swingset-liveslots').VatDeliveryObject} VatDeliveryObject
- * @typedef {import('@agoric/swingset-liveslots').VatDeliveryResult} VatDeliveryResult
- * @typedef {import('@agoric/swingset-liveslots').VatSyscallObject} VatSyscallObject
- * @typedef {import('@agoric/swingset-liveslots').VatSyscallHandler} VatSyscallHandler
+ * @import {VatDeliveryObject} from '@agoric/swingset-liveslots'
+ * @import {VatDeliveryResult} from '@agoric/swingset-liveslots'
+ * @import {VatSyscallObject} from '@agoric/swingset-liveslots'
+ * @import {VatSyscallHandler} from '@agoric/swingset-liveslots'
  * @typedef {import('@endo/marshal').CapData<string>} SwingSetCapData
@@ -13,0 +13,0 @@ * @typedef { (delivery: VatDeliveryObject) => (VatDeliveryResult | Promise<VatDeliveryResult>) } VatDispatcherSyncAsync

lib/supervisor-subprocess-xsnap.js

 /* global globalThis WeakRef FinalizationRegistry */
-import { assert, Fail } from '@agoric/assert';
+import { assert, Fail } from '@endo/errors';
 import { importBundle } from '@endo/import-bundle';
@@ -21,9 +21,9 @@ import {
 /**
- * @typedef {import('@agoric/swingset-liveslots').VatDeliveryObject} VatDeliveryObject
- * @typedef {import('@agoric/swingset-liveslots').VatDeliveryResult} VatDeliveryResult
- * @typedef {import('@agoric/swingset-liveslots').VatSyscallObject} VatSyscallObject
- * @typedef {import('@agoric/swingset-liveslots').VatSyscallResult} VatSyscallResult
- * @typedef {import('@agoric/swingset-liveslots').VatSyscallHandler} VatSyscallHandler
- * @typedef {import('@agoric/swingset-liveslots').LiveSlotsOptions} LiveSlotsOptions
- * @typedef {import('@agoric/swingset-liveslots').MeterControl} MeterControl
+ * @import {VatDeliveryObject} from '@agoric/swingset-liveslots'
+ * @import {VatDeliveryResult} from '@agoric/swingset-liveslots'
+ * @import {VatSyscallObject} from '@agoric/swingset-liveslots'
+ * @import {VatSyscallResult} from '@agoric/swingset-liveslots'
+ * @import {VatSyscallHandler} from '@agoric/swingset-liveslots'
+ * @import {LiveSlotsOptions} from '@agoric/swingset-liveslots'
+ * @import {MeterControl} from '@agoric/swingset-liveslots'
  */
@@ -36,3 +36,2 @@
 function workerLog(first, ...args) {
-  // eslint-disable-next-line
   // console.log(`---worker: ${first}`, ...args);
@@ -106,7 +105,7 @@ }
  *
- * @param {(cmd: ArrayBuffer) => ArrayBuffer} issueCommand as from xsnap
+ * @param {(cmd: ArrayBufferLike) => ArrayBuffer} issueCommand as from xsnap
  * @typedef { [unknown, ...unknown[]] } Tagged tagged array
  */
 function managerPort(issueCommand) {
-  /** @type { (item: Tagged) => ArrayBuffer } */
+  /** @type { (item: Tagged) => ArrayBufferLike } */
   const encode = item => {
@@ -262,3 +261,4 @@ let txt;
       console: makeVatConsole(makeLogMaker('vat')),
-      assert,
+      // See https://github.com/Agoric/agoric-sdk/issues/9515
+      assert: globalThis.assert,
       // bootstrap provides HandledPromise
@@ -265,0 +265,0 @@ HandledPromise: globalThis.HandledPromise,

package.json

 {
   "name": "@agoric/swingset-xsnap-supervisor",
-  "version": "0.10.3-dev-39b1586.0+39b1586",
+  "version": "0.10.3-dev-39d8f59.0+39d8f59",
   "description": "Supervisor/Liveslots bundle for swingset xsnap workers",
@@ -19,17 +19,17 @@ "author": "Agoric",
     "lint:js": "eslint 'lib/**/*.js' 'src/**/*.js' 'scripts/**/*.js' 'test/**/*.js'",
-    "lint:types": "tsc -p jsconfig.json",
+    "lint:types": "tsc",
     "lint-fix": "eslint --fix 'lib/**/*.js' 'src/**/*.js' 'scripts/**/*.js' 'test/**/*.js'",
     "test": "ava",
-    "test:c8": "c8 $C8_OPTIONS ava --config=ava-nesm.config.js",
+    "test:c8": "c8 --all $C8_OPTIONS ava",
     "test:xs": "exit 0"
   },
   "devDependencies": {
-    "@agoric/assert": "0.6.1-dev-39b1586.0+39b1586",
-    "@agoric/swingset-liveslots": "0.10.3-dev-39b1586.0+39b1586",
-    "@endo/bundle-source": "^2.5.1",
-    "@endo/import-bundle": "^0.3.4",
-    "@endo/init": "^0.5.56",
-    "@endo/marshal": "^0.8.5",
+    "@agoric/swingset-liveslots": "0.10.3-dev-39d8f59.0+39d8f59",
+    "@endo/bundle-source": "^3.5.0",
+    "@endo/errors": "^1.2.8",
+    "@endo/import-bundle": "^1.3.2",
+    "@endo/init": "^1.1.7",
+    "@endo/marshal": "^1.6.2",
     "ava": "^5.3.0",
-    "c8": "^7.13.0"
+    "c8": "^10.1.2"
   },
@@ -47,8 +47,14 @@ "files": [
     "files": [
-      "test/**/test-*.js"
+      "test/**/*.test.*"
     ],
+    "require": [
+      "@endo/init/debug.js"
+    ],
     "timeout": "2m",
     "workerThreads": false
   },
-  "gitHead": "39b15861be74ddab196be88f24476f04cc4acb6f"
+  "typeCoverage": {
+    "atLeast": 83.68
+  },
+  "gitHead": "39d8f59288dbe1a674a3ab23f077b6fe7de15969"
 }

README.md

@@ -5,3 +5,3 @@ # swingset-xsnap-supervisor
 
-The basic xsnap package (@agoric/xsnap) provides two components. The first is the `xsnap` executable, which embeds the XS JavaScript engine inside a driver program that listens for commands on a socket. The second is a library which can launch that program as a child process, and sends/receives messages over the socket. The `@agoric/xsnap` API lets you perform three basic operations on the worker: evaluate a string of code, deliver a string to a globally-registered handler function, and instruct the XS engine to write out a heap snapshot.
+The basic xsnap package ([@agoric/xsnap](../xsnap)) provides two components. The first is the `xsnap` executable, which embeds the XS JavaScript engine inside a driver program that listens for commands on a socket. The second is a library which can launch that program as a child process, and sends/receives messages over the socket. The `@agoric/xsnap` API lets you perform three basic operations on the worker: evaluate a string of code, deliver a string to a globally-registered handler function, and instruct the XS engine to write out a heap snapshot.
 
@@ -8,0 +8,0 @@ However this is not quite sufficient for use as a vat host, which needs a SES environment which can accept vat deliveries and issue syscalls. To build something more suitable, we need additional layers:

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Improved metrics

Total package byte prevSize

952381

increased by21.85%

Lines of code

623

increased by4.18%

Worsened metrics

Number of low supply chain risk alerts

3

increased by50%

No dependency changes