13.0.0-95

package-lock.json

@@ -1,13 +1,13 @@
 {
   "name": "yjs",
-  "version": "13.0.0-94",
+  "version": "13.0.0-95",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
     "@babel/parser": {
-      "version": "7.4.5",
+      "version": "7.5.5",
-      "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.4.5.tgz",
+      "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.5.5.tgz",
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@@ -431,12 +431,12 @@
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+      "version": "0.8.11",
-      "resolved": "https://registry.npmjs.org/catharsis/-/catharsis-0.8.10.tgz",
+      "resolved": "https://registry.npmjs.org/catharsis/-/catharsis-0.8.11.tgz",
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       "dev": true,
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-        "lodash": "^4.17.11"
+        "lodash": "^4.17.14"
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     "chalk": {
@@ -1490,7 +1490,8 @@
         "ansi-regex": {
           "version": "2.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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           "version": "1.2.0",
@@ -1511,12 +1512,14 @@
         "balanced-match": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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         "brace-expansion": {
           "version": "1.1.11",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "balanced-match": "^1.0.0",
             "concat-map": "0.0.1"
@@ -1531,17 +1534,20 @@
         "code-point-at": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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           "version": "0.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -1658,7 +1664,8 @@
         "inherits": {
           "version": "2.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "ini": {
           "version": "1.3.5",
@@ -1670,6 +1677,7 @@
           "version": "1.0.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "number-is-nan": "^1.0.0"
           }
@@ -1684,6 +1692,7 @@
           "version": "3.0.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "brace-expansion": "^1.1.7"
           }
@@ -1691,12 +1700,14 @@
         "minimist": {
           "version": "0.0.8",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
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           "version": "2.3.5",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "safe-buffer": "^5.1.2",
             "yallist": "^3.0.0"
@@ -1715,6 +1726,7 @@
           "version": "0.5.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "minimist": "0.0.8"
           }
@@ -1795,7 +1807,8 @@
         "number-is-nan": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "object-assign": {
           "version": "4.1.1",
@@ -1807,6 +1820,7 @@
           "version": "1.4.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "wrappy": "1"
           }
@@ -1892,7 +1906,8 @@
         "safe-buffer": {
           "version": "5.1.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
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           "version": "2.1.2",
@@ -1928,6 +1943,7 @@
           "version": "1.0.2",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "code-point-at": "^1.0.0",
             "is-fullwidth-code-point": "^1.0.0",
@@ -1947,6 +1963,7 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "ansi-regex": "^2.0.0"
           }
@@ -1990,12 +2007,14 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "yallist": {
           "version": "3.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
@@ -2495,22 +2514,22 @@
       }
     },
     "jsdoc": {
-      "version": "3.6.2",
+      "version": "3.6.3",
-      "resolved": "https://registry.npmjs.org/jsdoc/-/jsdoc-3.6.2.tgz",
+      "resolved": "https://registry.npmjs.org/jsdoc/-/jsdoc-3.6.3.tgz",
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+      "integrity": "sha512-Yf1ZKA3r9nvtMWHO1kEuMZTlHOF8uoQ0vyo5eH7SQy5YeIiHM+B0DgKnn+X6y6KDYZcF7G2SPkKF+JORCXWE/A==",
       "dev": true,
       "requires": {
         "@babel/parser": "^7.4.4",
         "bluebird": "^3.5.4",
-        "catharsis": "^0.8.10",
+        "catharsis": "^0.8.11",
         "escape-string-regexp": "^2.0.0",
         "js2xmlparser": "^4.0.0",
         "klaw": "^3.0.0",
         "markdown-it": "^8.4.2",
         "markdown-it-anchor": "^5.0.2",
-        "marked": "^0.6.2",
+        "marked": "^0.7.0",
         "mkdirp": "^0.5.1",
-        "requizzle": "^0.2.2",
+        "requizzle": "^0.2.3",
         "strip-json-comments": "^3.0.1",
         "taffydb": "2.6.2",
         "underscore": "~1.9.1"
@@ -2577,14 +2596,14 @@
       }
     },
     "lib0": {
-      "version": "0.0.5",
+      "version": "0.0.6",
-      "resolved": "https://registry.npmjs.org/lib0/-/lib0-0.0.5.tgz",
+      "resolved": "https://registry.npmjs.org/lib0/-/lib0-0.0.6.tgz",
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     },
     "linkify-it": {
-      "version": "2.1.0",
+      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/linkify-it/-/linkify-it-2.1.0.tgz",
+      "resolved": "https://registry.npmjs.org/linkify-it/-/linkify-it-2.2.0.tgz",
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       "dev": true,
       "requires": {
         "uc.micro": "^1.0.1"
@@ -2634,9 +2653,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.11",
+      "version": "4.17.15",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-      "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==",
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       "dev": true
     },
     "lodash.assignin": {
@@ -2682,9 +2701,9 @@
       "dev": true
     },
     "lodash.merge": {
-      "version": "4.6.1",
+      "version": "4.6.2",
-      "resolved": "https://registry.npmjs.org/lodash.merge/-/lodash.merge-4.6.1.tgz",
+      "resolved": "https://registry.npmjs.org/lodash.merge/-/lodash.merge-4.6.2.tgz",
-      "integrity": "sha512-AOYza4+Hf5z1/0Hztxpm2/xiPZgi/cjMqdnKTUWTBSKchJlxXXuUSxCCl8rJlf4g6yww/j6mA8nC8Hw/EZWxKQ==",
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       "dev": true
     },
     "lodash.pick": {
@@ -2765,15 +2784,15 @@
       }
     },
     "markdown-it-anchor": {
-      "version": "5.1.0",
+      "version": "5.2.4",
-      "resolved": "https://registry.npmjs.org/markdown-it-anchor/-/markdown-it-anchor-5.1.0.tgz",
+      "resolved": "https://registry.npmjs.org/markdown-it-anchor/-/markdown-it-anchor-5.2.4.tgz",
-      "integrity": "sha512-wJOmyXzDUxI8iuowEsaQAKMQBButhSw8j64SpgcaL75QZYC/OSZV66Fnr50lfMLYNGtV0rJdw2fmLwXCT6T+bw==",
+      "integrity": "sha512-n8zCGjxA3T+Mx1pG8HEgbJbkB8JFUuRkeTZQuIM8iPY6oQ8sWOPRZJDFC9a/pNg2QkHEjjGkhBEl/RSyzaDZ3A==",
       "dev": true
     },
     "marked": {
-      "version": "0.6.2",
+      "version": "0.7.0",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-0.6.2.tgz",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-0.7.0.tgz",
-      "integrity": "sha512-LqxwVH3P/rqKX4EKGz7+c2G9r98WeM/SW34ybhgNGhUQNKtf1GmmSkJ6cDGJ/t6tiyae49qRkpyTw2B9HOrgUA==",
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       "dev": true
     },
     "mdurl": {
@@ -2846,9 +2865,9 @@
       "dev": true
     },
     "mixin-deep": {
-      "version": "1.3.1",
+      "version": "1.3.2",
-      "resolved": "https://registry.npmjs.org/mixin-deep/-/mixin-deep-1.3.1.tgz",
+      "resolved": "https://registry.npmjs.org/mixin-deep/-/mixin-deep-1.3.2.tgz",
-      "integrity": "sha512-8ZItLHeEgaqEvd5lYBXfm4EZSFCX29Jb9K+lAHhDKzReKBQKj3R+7NOF6tjqYi9t4oI8VUfaWITJQm86wnXGNQ==",
+      "integrity": "sha512-WRoDn//mXBiJ1H40rqa3vH0toePwSsGb45iInWlTySa+Uu4k3tYUSxa2v1KqAiLtvlrSzaExqS1gtk96A9zvEA==",
       "dev": true,
       "requires": {
         "for-in": "^1.0.2",
@@ -3418,12 +3437,12 @@
       }
     },
     "requizzle": {
-      "version": "0.2.2",
+      "version": "0.2.3",
-      "resolved": "https://registry.npmjs.org/requizzle/-/requizzle-0.2.2.tgz",
+      "resolved": "https://registry.npmjs.org/requizzle/-/requizzle-0.2.3.tgz",
-      "integrity": "sha512-oJ6y7JcUJkblRGhMByGNcszeLgU0qDxNKFCiUZR1XyzHyVsev+Mxb1tyygxLd1ORsKee1SA5BInFdUwY64GE/A==",
+      "integrity": "sha512-YanoyJjykPxGHii0fZP0uUPEXpvqfBDxWV7s6GKAiiOsiqhX6vHNyW3Qzdmqp/iq/ExbhaGbVrjB4ruEVSM4GQ==",
       "dev": true,
       "requires": {
-        "lodash": "^4.17.11"
+        "lodash": "^4.17.14"
       }
     },
     "resolve": {
@@ -3629,9 +3648,9 @@
       }
     },
     "set-value": {
-      "version": "2.0.0",
+      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/set-value/-/set-value-2.0.0.tgz",
+      "resolved": "https://registry.npmjs.org/set-value/-/set-value-2.0.1.tgz",
-      "integrity": "sha512-hw0yxk9GT/Hr5yJEYnHNKYXkIA8mVJgd9ditYZCe16ZczcaELYYcfvaXesNACk2O8O0nTiPQcQhGUQj8JLzeeg==",
+      "integrity": "sha512-JxHc1weCN68wRY0fhCoXpyK55m/XPHafOmK4UWD7m2CI14GMcFypt4w/0+NV5f/ZMby2F6S2wwA7fgynh9gWSw==",
       "dev": true,
       "requires": {
         "extend-shallow": "^2.0.1",
@@ -4157,38 +4176,15 @@
       "dev": true
     },
     "union-value": {
-      "version": "1.0.0",
+      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/union-value/-/union-value-1.0.0.tgz",
+      "resolved": "https://registry.npmjs.org/union-value/-/union-value-1.0.1.tgz",
-      "integrity": "sha1-XHHDTLW61dzr4+oM0IIHulqhrqQ=",
+      "integrity": "sha512-tJfXmxMeWYnczCVs7XAEvIV7ieppALdyepWMkHkwciRpZraG/xwT+s2JN8+pr1+8jCRf80FFzvr+MpQeeoF4Xg==",
       "dev": true,
       "requires": {
         "arr-union": "^3.1.0",
         "get-value": "^2.0.6",
         "is-extendable": "^0.1.1",
-        "set-value": "^0.4.3"
+        "set-value": "^2.0.1"
-      },
-      "dependencies": {
-        "extend-shallow": {
-          "version": "2.0.1",
-          "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
-          "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
-          "dev": true,
-          "requires": {
-            "is-extendable": "^0.1.0"
-          }
-        },
-        "set-value": {
-          "version": "0.4.3",
-          "resolved": "https://registry.npmjs.org/set-value/-/set-value-0.4.3.tgz",
-          "integrity": "sha1-fbCPnT0i3H945Trzw79GZuzfzPE=",
-          "dev": true,
-          "requires": {
-            "extend-shallow": "^2.0.1",
-            "is-extendable": "^0.1.1",
-            "is-plain-object": "^2.0.1",
-            "to-object-path": "^0.3.0"
-          }
-        }
       }
     },
     "uniq": {
@@ -4366,6 +4362,14 @@
       "dev": true,
       "requires": {
         "lib0": "0.0.5"
+      },
+      "dependencies": {
+        "lib0": {
+          "version": "0.0.5",
+          "resolved": "https://registry.npmjs.org/lib0/-/lib0-0.0.5.tgz",
+          "integrity": "sha512-3ElV6/t5Lv0Eczlnh/05q+Uq3RxQ/Q0zdN6LVtaUERQIDDZsP/CUXEGLsV8KZTgZwVFNCPGXNWYE+3WTOo+SHw==",
+          "dev": true
+        }
       }
     },
     "yallist": {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "yjs",
-  "version": "13.0.0-94",
+  "version": "13.0.0-95",
   "description": "Shared Editing Library",
   "main": "./dist/yjs.js",
   "module": "./dist/yjs.mjs",
@@ -51,11 +51,11 @@
   },
   "homepage": "http://y-js.org",
   "dependencies": {
-    "lib0": "0.0.5"
+    "lib0": "0.0.6"
   },
   "devDependencies": {
     "concurrently": "^3.6.1",
-    "jsdoc": "^3.6.2",
+    "jsdoc": "^3.6.3",
     "live-server": "^1.2.1",
     "rollup": "^1.11.3",
     "rollup-cli": "^1.0.9",

src/index.js

@@ -21,6 +21,7 @@ export {
   ContentEmbed,
   ContentFormat,
   ContentJSON,
+  ContentAny,
   ContentString,
   ContentType,
   AbstractType,

src/internals.js

@@ -27,6 +27,7 @@ export * from './structs/ContentDeleted.js'
 export * from './structs/ContentEmbed.js'
 export * from './structs/ContentFormat.js'
 export * from './structs/ContentJSON.js'
+export * from './structs/ContentAny.js'
 export * from './structs/ContentString.js'
 export * from './structs/ContentType.js'
 export * from './structs/Item.js'

src/structs/ContentAny.js

@@ -0,0 +1,108 @@
+import {
+  Transaction, Item, StructStore // eslint-disable-line
+} from '../internals.js'
+
+import * as encoding from 'lib0/encoding.js'
+import * as decoding from 'lib0/decoding.js'
+
+/**
+ * @private
+ */
+export class ContentAny {
+  /**
+   * @param {Array<any>} arr
+   */
+  constructor (arr) {
+    /**
+     * @type {Array<any>}
+     */
+    this.arr = arr
+  }
+  /**
+   * @return {number}
+   */
+  getLength () {
+    return this.arr.length
+  }
+  /**
+   * @return {Array<any>}
+   */
+  getContent () {
+    return this.arr
+  }
+  /**
+   * @return {boolean}
+   */
+  isCountable () {
+    return true
+  }
+  /**
+   * @return {ContentAny}
+   */
+  copy () {
+    return new ContentAny(this.arr)
+  }
+  /**
+   * @param {number} offset
+   * @return {ContentAny}
+   */
+  splice (offset) {
+    const right = new ContentAny(this.arr.slice(offset))
+    this.arr = this.arr.slice(0, offset)
+    return right
+  }
+  /**
+   * @param {ContentAny} right
+   * @return {boolean}
+   */
+  mergeWith (right) {
+    this.arr = this.arr.concat(right.arr)
+    return true
+  }
+  /**
+   * @param {Transaction} transaction
+   * @param {Item} item
+   */
+  integrate (transaction, item) {}
+  /**
+   * @param {Transaction} transaction
+   */
+  delete (transaction) {}
+  /**
+   * @param {StructStore} store
+   */
+  gc (store) {}
+  /**
+   * @param {encoding.Encoder} encoder
+   * @param {number} offset
+   */
+  write (encoder, offset) {
+    const len = this.arr.length
+    encoding.writeVarUint(encoder, len - offset)
+    for (let i = offset; i < len; i++) {
+      const c = this.arr[i]
+      encoding.writeAny(encoder, c)
+    }
+  }
+  /**
+   * @return {number}
+   */
+  getRef () {
+    return 8
+  }
+}
+
+/**
+ * @private
+ *
+ * @param {decoding.Decoder} decoder
+ * @return {ContentAny}
+ */
+export const readContentAny = decoder => {
+  const len = decoding.readVarUint(decoder)
+  const cs = []
+  for (let i = 0; i < len; i++) {
+    cs.push(decoding.readAny(decoder))
+  }
+  return new ContentAny(cs)
+}

src/structs/Item.js

@@ -18,6 +18,7 @@ import {
   readContentDeleted,
   readContentBinary,
   readContentJSON,
+  readContentAny,
   readContentString,
   readContentEmbed,
   readContentFormat,
@@ -561,7 +562,8 @@ export const contentRefs = [
   readContentString,
   readContentEmbed,
   readContentFormat,
-  readContentType
+  readContentType,
+  readContentAny
 ]
 
 /**

src/types/AbstractType.js

@@ -7,7 +7,7 @@ import {
   nextID,
   isVisible,
   ContentType,
-  ContentJSON,
+  ContentAny,
   ContentBinary,
   createID,
   getItemCleanStart,
@@ -374,7 +374,7 @@ export const typeListInsertGenericsAfter = (transaction, parent, referenceItem,
   let jsonContent = []
   const packJsonContent = () => {
     if (jsonContent.length > 0) {
-      left = new Item(nextID(transaction), left, left === null ? null : left.lastId, right, right === null ? null : right.id, parent, null, new ContentJSON(jsonContent))
+      left = new Item(nextID(transaction), left, left === null ? null : left.lastId, right, right === null ? null : right.id, parent, null, new ContentAny(jsonContent))
       left.integrate(transaction)
       jsonContent = []
     }
@@ -503,7 +503,7 @@ export const typeMapSet = (transaction, parent, key, value) => {
   const left = parent._map.get(key) || null
   let content
   if (value == null) {
-    content = new ContentJSON([value])
+    content = new ContentAny([value])
   } else {
     switch (value.constructor) {
       case Number:
@@ -511,7 +511,7 @@ export const typeMapSet = (transaction, parent, key, value) => {
       case Boolean:
       case Array:
       case String:
-        content = new ContentJSON([value])
+        content = new ContentAny([value])
         break
       case Uint8Array:
         content = new ContentBinary(value)

src/utils/UndoManager.js

@@ -102,7 +102,10 @@ export class UndoManager extends Observable {
    * @param {Set<any>} [trackedTransactionOrigins=new Set([null])]
    * @param {object} [options={captureTimeout=500}]
    */
-  constructor (typeScope, trackedTransactionOrigins = new Set([null]), { captureTimeout = 500 } = {}) {
+  constructor (typeScope, trackedTransactionOrigins = new Set([null]), { captureTimeout } = {}) {
+    if (captureTimeout == null) {
+      captureTimeout = 500
+    }
     super()
     this.scope = typeScope instanceof Array ? typeScope : [typeScope]
     trackedTransactionOrigins.add(this)

tests/encoding.tests.js

@@ -8,19 +8,21 @@ import {
   readContentJSON,
   readContentEmbed,
   readContentType,
-  readContentFormat
+  readContentFormat,
+  readContentAny
 } from '../src/internals.js'
 
 /**
  * @param {t.TestCase} tc
  */
 export const testStructReferences = tc => {
-  t.assert(contentRefs.length === 8)
+  t.assert(contentRefs.length === 9)
   t.assert(contentRefs[1] === readContentDeleted)
-  t.assert(contentRefs[2] === readContentJSON)
+  t.assert(contentRefs[2] === readContentJSON) // TODO: deprecate content json?
   t.assert(contentRefs[3] === readContentBinary)
   t.assert(contentRefs[4] === readContentString)
   t.assert(contentRefs[5] === readContentEmbed)
   t.assert(contentRefs[6] === readContentFormat)
   t.assert(contentRefs[7] === readContentType)
+  t.assert(contentRefs[8] === readContentAny)
 }