prepping for yjs@v14

package-lock.json

@@ -9,20 +9,21 @@
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@@ -32,12 +33,8 @@
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-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.2.tgz",
-      "integrity": "sha512-9u/sniCrY3D5WdsERHzHE4G2YCXqoG5FTHUiCC4SIbr6XcLZBY05ya9EKjYek9O5xOAwjGq+1JdGBAS7Q9ScoA==",
-      "optional": true,
-      "dependencies": {
-        "inherits": "^2.0.3",
-        "string_decoder": "^1.1.1",
-        "util-deprecate": "^1.0.1"
-      },
-      "engines": {
-        "node": ">= 6"
-      }
-    },
     "node_modules/reflect.getprototypeof": {
       "version": "1.0.10",
       "resolved": "https://registry.npmjs.org/reflect.getprototypeof/-/reflect.getprototypeof-1.0.10.tgz",
@@ -3857,26 +3576,6 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
-    "node_modules/safe-buffer": {
-      "version": "5.2.1",
-      "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",
-      "integrity": "sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==",
-      "funding": [
-        {
-          "type": "github",
-          "url": "https://github.com/sponsors/feross"
-        },
-        {
-          "type": "patreon",
-          "url": "https://www.patreon.com/feross"
-        },
-        {
-          "type": "consulting",
-          "url": "https://feross.org/support"
-        }
-      ],
-      "optional": true
-    },
     "node_modules/safe-push-apply": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/safe-push-apply/-/safe-push-apply-1.0.0.tgz",
@@ -4138,15 +3837,6 @@
         "node": "^12.22.0 || ^14.17.0 || >=16.0.0"
       }
     },
-    "node_modules/string_decoder": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.3.0.tgz",
-      "integrity": "sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==",
-      "optional": true,
-      "dependencies": {
-        "safe-buffer": "~5.2.0"
-      }
-    },
     "node_modules/string.prototype.matchall": {
       "version": "4.0.12",
       "resolved": "https://registry.npmjs.org/string.prototype.matchall/-/string.prototype.matchall-4.0.12.tgz",
@@ -4432,16 +4122,17 @@
       }
     },
     "node_modules/typescript": {
-      "version": "4.9.5",
+      "version": "5.8.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.8.3.tgz",
-      "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
+      "integrity": "sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ==",
       "dev": true,
+      "license": "Apache-2.0",
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
       },
       "engines": {
-        "node": ">=4.2.0"
+        "node": ">=14.17"
       }
     },
     "node_modules/unbox-primitive": {
@@ -4463,6 +4154,13 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/undici-types": {
+      "version": "7.8.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.8.0.tgz",
+      "integrity": "sha512-9UJ2xGDvQ43tYyVMpuHlsgApydB8ZKfVYTsLDhXkFL/6gfkp+U8xTGdh8pMJv1SpZna0zxG1DwsKZsreLbXBxw==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/uri-js": {
       "version": "4.4.1",
       "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.4.1.tgz",
@@ -4473,12 +4171,6 @@
         "punycode": "^2.1.0"
       }
     },
-    "node_modules/util-deprecate": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
-      "integrity": "sha512-EPD5q1uXyFxJpCrLnCc1nHnq3gOa6DZBocAIiI2TaSCA7VCJ1UJDMagCzIkXNsUYfD1daK//LTEQ8xiIbrHtcw==",
-      "optional": true
-    },
     "node_modules/version-guard": {
       "version": "1.1.3",
       "resolved": "https://registry.npmjs.org/version-guard/-/version-guard-1.1.3.tgz",
@@ -4612,10 +4304,11 @@
       "license": "ISC"
     },
     "node_modules/ws": {
-      "version": "6.2.2",
+      "version": "6.2.3",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-6.2.2.tgz",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-6.2.3.tgz",
-      "integrity": "sha512-zmhltoSR8u1cnDsD43TX59mzoMZsLKqUweyYBAIvTngR3shc0W6aOZylZmq/7hqyVxPdi+5Ud2QInblgyE72fw==",
+      "integrity": "sha512-jmTjYU0j60B+vHey6TfR3Z7RD61z/hmxBS3VMSGIrroOWXQEneK1zNuotOUrGyBHQj0yrpsLHPWtigEFd13ndA==",
-      "optional": true,
+      "dev": true,
+      "license": "MIT",
       "dependencies": {
         "async-limiter": "~1.0.0"
       }
@@ -4630,51 +4323,13 @@
         "node": ">=8"
       }
     },
-    "node_modules/xtend": {
-      "version": "4.0.2",
-      "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.2.tgz",
-      "integrity": "sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ==",
-      "optional": true,
-      "engines": {
-        "node": ">=0.4"
-      }
-    },
-    "node_modules/y-leveldb": {
-      "version": "0.1.2",
-      "resolved": "https://registry.npmjs.org/y-leveldb/-/y-leveldb-0.1.2.tgz",
-      "integrity": "sha512-6ulEn5AXfXJYi89rXPEg2mMHAyyw8+ZfeMMdOtBbV8FJpQ1NOrcgi6DTAcXof0dap84NjHPT2+9d0rb6cFsjEg==",
-      "optional": true,
-      "dependencies": {
-        "level": "^6.0.1",
-        "lib0": "^0.2.31"
-      },
-      "funding": {
-        "type": "GitHub Sponsors ❤",
-        "url": "https://github.com/sponsors/dmonad"
-      },
-      "peerDependencies": {
-        "yjs": "^13.0.0"
-      }
-    },
-    "node_modules/y-protocols": {
-      "version": "1.0.5",
-      "resolved": "https://registry.npmjs.org/y-protocols/-/y-protocols-1.0.5.tgz",
-      "integrity": "sha512-Wil92b7cGk712lRHDqS4T90IczF6RkcvCwAD0A2OPg+adKmOe+nOiT/N2hvpQIWS3zfjmtL4CPaH5sIW1Hkm/A==",
-      "dependencies": {
-        "lib0": "^0.2.42"
-      },
-      "funding": {
-        "type": "GitHub Sponsors ❤",
-        "url": "https://github.com/sponsors/dmonad"
-      }
-    },
     "node_modules/yjs": {
-      "version": "13.6.14",
+      "version": "14.0.0-7",
-      "resolved": "https://registry.npmjs.org/yjs/-/yjs-13.6.14.tgz",
+      "resolved": "https://registry.npmjs.org/yjs/-/yjs-14.0.0-7.tgz",
-      "integrity": "sha512-D+7KcUr0j+vBCUSKXXEWfA+bG4UQBviAwP3gYBhkstkgwy5+8diOPMx0iqLIOxNo/HxaREUimZRxqHGAHCL2BQ==",
+      "integrity": "sha512-PgUM0OXQ0kwLCdOnNL1lA/7q00oSUNqQ+vihLN9LxPim968TUXyRtlkvv0m9wgS3JplDrzhzkKFwOeKUOEi8pA==",
-      "devOptional": true,
+      "license": "MIT",
       "dependencies": {
-        "lib0": "^0.2.86"
+        "lib0": "^0.2.107"
       },
       "engines": {
         "node": ">=16.0.0",

package.json

@@ -58,23 +58,20 @@
     ]
   },
   "dependencies": {
-    "lib0": "^0.2.102",
+    "@y/protocols": "^1.0.6-1",
-    "y-protocols": "^1.0.5"
+    "lib0": "^0.2.102"
   },
   "devDependencies": {
-    "@types/node": "^18.15.0",
+    "@types/node": "^24.0.1",
     "@types/ws": "^8.5.10",
     "rollup": "^4.39.0",
     "standard": "^17.1.2",
-    "typescript": "^4.9.5",
+    "typescript": "^5.8.3",
-    "yjs": "^13.5.0"
+    "ws": "^6.2.1",
+    "yjs": "^14.0.0-7"
   },
   "peerDependencies": {
-    "yjs": "^13.5.6"
+    "yjs": "^14.0.0-7"
-  },
-  "optionalDependencies": {
-    "ws": "^6.2.1",
-    "y-leveldb": "^0.1.0"
   },
   "engines": {
     "npm": ">=8.0.0",

rollup.config.mjs

@@ -1,6 +1,6 @@
 export default [{
   input: ['./src/server.js', './src/utils.js', './src/callback.js'],
-  external: id => /^(lib0|yjs|y-protocols|ws|lodash\.debounce|http|y-leveldb)/.test(id),
+  external: id => /^(lib0|yjs|@y|ws|lodash\.debounce|http|y-leveldb)/.test(id),
   output: [{
     dir: 'dist',
     format: 'cjs',

src/utils.js

@@ -1,13 +1,12 @@
 import * as Y from 'yjs'
-import * as syncProtocol from 'y-protocols/sync'
+import * as syncProtocol from '@y/protocols/sync'
-import * as awarenessProtocol from 'y-protocols/awareness'
+import * as awarenessProtocol from '@y/protocols/awareness'
 
 import * as encoding from 'lib0/encoding'
 import * as decoding from 'lib0/decoding'
 import * as map from 'lib0/map'
 
 import * as eventloop from 'lib0/eventloop'
-import { LeveldbPersistence } from 'y-leveldb'
 
 import { callbackHandler, isCallbackSet } from './callback.js'
 
@@ -23,29 +22,11 @@ const wsReadyStateClosed = 3 // eslint-disable-line
 
 // disable gc when using snapshots!
 const gcEnabled = process.env.GC !== 'false' && process.env.GC !== '0'
-const persistenceDir = process.env.YPERSISTENCE
+// const persistenceDir = process.env.YPERSISTENCE
 /**
  * @type {{bindState: function(string,WSSharedDoc):void, writeState:function(string,WSSharedDoc):Promise<any>, provider: any}|null}
  */
 let persistence = null
-if (typeof persistenceDir === 'string') {
-  console.info('Persisting documents to "' + persistenceDir + '"')
-  // @ts-ignore
-  const ldb = new LeveldbPersistence(persistenceDir)
-  persistence = {
-    provider: ldb,
-    bindState: async (docName, ydoc) => {
-      const persistedYdoc = await ldb.getYDoc(docName)
-      const newUpdates = Y.encodeStateAsUpdate(ydoc)
-      ldb.storeUpdate(docName, newUpdates)
-      Y.applyUpdate(ydoc, Y.encodeStateAsUpdate(persistedYdoc))
-      ydoc.on('update', update => {
-        ldb.storeUpdate(docName, update)
-      })
-    },
-    writeState: async (_docName, _ydoc) => {}
-  }
-}
 
 /**
  * @param {{bindState: function(string,WSSharedDoc):void,