Compare commits
6 Commits
v13.0.0-23
...
v13.0.0-25
| Author | SHA1 | Date | |
|---|---|---|---|
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ceb7328ec0 | ||
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224fff93ba | ||
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4f55e8c655 | ||
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a08624c04e | ||
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9b00929172 | ||
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b94267e14a |
@@ -10,7 +10,7 @@ var y = new Y({
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window.yChat = y
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let chatprotocol = y.get('chatprotocol', Y.Array)
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let chatprotocol = y.define('chatprotocol', Y.Array)
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||||
let chatcontainer = document.querySelector('#chat')
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@@ -10,13 +10,15 @@ let y = new Y({
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}
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})
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window.yXml = y
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window.yXmlType = y.get('xml', Y.XmlFragment)
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window.yXmlType = y.define('xml', Y.XmlFragment)
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window.onload = function () {
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console.log('start!')
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// Bind children of XmlFragment to the document.body
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window.yXmlType.bindToDom(document.body)
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}
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window.undoManager = new Y.utils.UndoManager(window.yXmlType)
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window.undoManager = new Y.utils.UndoManager(window.yXmlType, {
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captureTimeout: 1000
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})
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document.onkeydown = function interceptUndoRedo (e) {
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if (e.keyCode === 90 && e.ctrlKey) {
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909
package-lock.json
generated
909
package-lock.json
generated
@@ -1,6 +1,6 @@
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{
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||||
"name": "yjs",
|
||||
"version": "13.0.0-22",
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"version": "13.0.0-25",
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||||
"lockfileVersion": 1,
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"requires": true,
|
||||
"dependencies": {
|
||||
@@ -1039,6 +1039,7 @@
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"requires": {
|
||||
"anymatch": "1.3.0",
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||||
"async-each": "1.0.1",
|
||||
"fsevents": "1.1.2",
|
||||
"glob-parent": "2.0.0",
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||||
"inherits": "2.0.3",
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||||
"is-binary-path": "1.0.1",
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||||
@@ -2038,6 +2039,905 @@
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"integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8=",
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"dev": true
|
||||
},
|
||||
"fsevents": {
|
||||
"version": "1.1.2",
|
||||
"resolved": "https://registry.npmjs.org/fsevents/-/fsevents-1.1.2.tgz",
|
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"integrity": "sha512-Sn44E5wQW4bTHXvQmvSHwqbuiXtduD6Rrjm2ZtUEGbyrig+nUH3t/QD4M4/ZXViY556TBpRgZkHLDx3JxPwxiw==",
|
||||
"dev": true,
|
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"optional": true,
|
||||
"requires": {
|
||||
"nan": "2.7.0",
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||||
"node-pre-gyp": "0.6.36"
|
||||
},
|
||||
"dependencies": {
|
||||
"abbrev": {
|
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"version": "1.1.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
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"ajv": {
|
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"version": "4.11.8",
|
||||
"bundled": true,
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"dev": true,
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"optional": true,
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"requires": {
|
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"co": "4.6.0",
|
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"json-stable-stringify": "1.0.1"
|
||||
}
|
||||
},
|
||||
"ansi-regex": {
|
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"version": "2.1.1",
|
||||
"bundled": true,
|
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"dev": true
|
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},
|
||||
"aproba": {
|
||||
"version": "1.1.1",
|
||||
"bundled": true,
|
||||
"dev": true,
|
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"optional": true
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||||
},
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"are-we-there-yet": {
|
||||
"version": "1.1.4",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true,
|
||||
"requires": {
|
||||
"delegates": "1.0.0",
|
||||
"readable-stream": "2.2.9"
|
||||
}
|
||||
},
|
||||
"asn1": {
|
||||
"version": "0.2.3",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
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||||
"assert-plus": {
|
||||
"version": "0.2.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
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||||
"asynckit": {
|
||||
"version": "0.4.0",
|
||||
"bundled": true,
|
||||
"dev": true,
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||||
"optional": true
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||||
},
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||||
"aws-sign2": {
|
||||
"version": "0.6.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
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||||
"aws4": {
|
||||
"version": "1.6.0",
|
||||
"bundled": true,
|
||||
"dev": true,
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"optional": true
|
||||
},
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||||
"balanced-match": {
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"version": "0.4.2",
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||||
"bundled": true,
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||||
"dev": true
|
||||
},
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||||
"bcrypt-pbkdf": {
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||||
"version": "1.0.1",
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||||
"bundled": true,
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"dev": true,
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"optional": true,
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"requires": {
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"tweetnacl": "0.14.5"
|
||||
}
|
||||
},
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"block-stream": {
|
||||
"version": "0.0.9",
|
||||
"bundled": true,
|
||||
"dev": true,
|
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"requires": {
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||||
"inherits": "2.0.3"
|
||||
}
|
||||
},
|
||||
"boom": {
|
||||
"version": "2.10.1",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"requires": {
|
||||
"hoek": "2.16.3"
|
||||
}
|
||||
},
|
||||
"brace-expansion": {
|
||||
"version": "1.1.7",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"requires": {
|
||||
"balanced-match": "0.4.2",
|
||||
"concat-map": "0.0.1"
|
||||
}
|
||||
},
|
||||
"buffer-shims": {
|
||||
"version": "1.0.0",
|
||||
"bundled": true,
|
||||
"dev": true
|
||||
},
|
||||
"caseless": {
|
||||
"version": "0.12.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"co": {
|
||||
"version": "4.6.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"code-point-at": {
|
||||
"version": "1.1.0",
|
||||
"bundled": true,
|
||||
"dev": true
|
||||
},
|
||||
"combined-stream": {
|
||||
"version": "1.0.5",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"requires": {
|
||||
"delayed-stream": "1.0.0"
|
||||
}
|
||||
},
|
||||
"concat-map": {
|
||||
"version": "0.0.1",
|
||||
"bundled": true,
|
||||
"dev": true
|
||||
},
|
||||
"console-control-strings": {
|
||||
"version": "1.1.0",
|
||||
"bundled": true,
|
||||
"dev": true
|
||||
},
|
||||
"core-util-is": {
|
||||
"version": "1.0.2",
|
||||
"bundled": true,
|
||||
"dev": true
|
||||
},
|
||||
"cryptiles": {
|
||||
"version": "2.0.5",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true,
|
||||
"requires": {
|
||||
"boom": "2.10.1"
|
||||
}
|
||||
},
|
||||
"dashdash": {
|
||||
"version": "1.14.1",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true,
|
||||
"requires": {
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||||
"assert-plus": "1.0.0"
|
||||
},
|
||||
"dependencies": {
|
||||
"assert-plus": {
|
||||
"version": "1.0.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
}
|
||||
}
|
||||
},
|
||||
"debug": {
|
||||
"version": "2.6.8",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true,
|
||||
"requires": {
|
||||
"ms": "2.0.0"
|
||||
}
|
||||
},
|
||||
"deep-extend": {
|
||||
"version": "0.4.2",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"delayed-stream": {
|
||||
"version": "1.0.0",
|
||||
"bundled": true,
|
||||
"dev": true
|
||||
},
|
||||
"delegates": {
|
||||
"version": "1.0.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"ecc-jsbn": {
|
||||
"version": "0.1.1",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true,
|
||||
"requires": {
|
||||
"jsbn": "0.1.1"
|
||||
}
|
||||
},
|
||||
"extend": {
|
||||
"version": "3.0.1",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
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"extsprintf": {
|
||||
"version": "1.0.2",
|
||||
"bundled": true,
|
||||
"dev": true
|
||||
},
|
||||
"forever-agent": {
|
||||
"version": "0.6.1",
|
||||
"bundled": true,
|
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"dev": true,
|
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"optional": true
|
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},
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"form-data": {
|
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"version": "2.1.4",
|
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"bundled": true,
|
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"dev": true,
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"requires": {
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"asynckit": "0.4.0",
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"combined-stream": "1.0.5",
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"mime-types": "2.1.15"
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}
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},
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"fs.realpath": {
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"version": "1.0.0",
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||||
"bundled": true,
|
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"dev": true
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},
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"fstream": {
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"version": "1.0.11",
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"bundled": true,
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"dev": true,
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"requires": {
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"inherits": "2.0.3",
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"mkdirp": "0.5.1",
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"rimraf": "2.6.1"
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}
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"version": "1.0.5",
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"bundled": true,
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"requires": {
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"fstream": "1.0.11",
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"gauge": {
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||||
"bundled": true,
|
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"dev": true,
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"requires": {
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"aproba": "1.1.1",
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"console-control-strings": "1.1.0",
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"has-unicode": "2.0.1",
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||||
"object-assign": "4.1.1",
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"signal-exit": "3.0.2",
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||||
"string-width": "1.0.2",
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"strip-ansi": "3.0.1",
|
||||
"wide-align": "1.1.2"
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}
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},
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"getpass": {
|
||||
"version": "0.1.7",
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||||
"bundled": true,
|
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"dev": true,
|
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"requires": {
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"assert-plus": "1.0.0"
|
||||
},
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||||
"dependencies": {
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||||
"assert-plus": {
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"version": "1.0.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
}
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|
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"glob": {
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||||
"bundled": true,
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"graceful-fs": {
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||||
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||||
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|
||||
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||||
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|
||||
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|
||||
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|
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||||
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|
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"version": "4.2.1",
|
||||
"bundled": true,
|
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||||
"ajv": "4.11.8",
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||||
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|
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
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|
||||
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|
||||
"bundled": true,
|
||||
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|
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|
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|
||||
"boom": "2.10.1",
|
||||
"cryptiles": "2.0.5",
|
||||
"hoek": "2.16.3",
|
||||
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|
||||
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|
||||
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|
||||
"hoek": {
|
||||
"version": "2.16.3",
|
||||
"bundled": true,
|
||||
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|
||||
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|
||||
"http-signature": {
|
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|
||||
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|
||||
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|
||||
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|
||||
"requires": {
|
||||
"assert-plus": "0.2.0",
|
||||
"jsprim": "1.4.0",
|
||||
"sshpk": "1.13.0"
|
||||
}
|
||||
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|
||||
"inflight": {
|
||||
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|
||||
"bundled": true,
|
||||
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|
||||
"requires": {
|
||||
"once": "1.4.0",
|
||||
"wrappy": "1.0.2"
|
||||
}
|
||||
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|
||||
"inherits": {
|
||||
"version": "2.0.3",
|
||||
"bundled": true,
|
||||
"dev": true
|
||||
},
|
||||
"ini": {
|
||||
"version": "1.3.4",
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
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"number-is-nan": "1.0.1"
|
||||
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|
||||
"version": "1.0.0",
|
||||
"bundled": true,
|
||||
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|
||||
"optional": true
|
||||
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|
||||
"isarray": {
|
||||
"version": "1.0.0",
|
||||
"bundled": true,
|
||||
"dev": true
|
||||
},
|
||||
"isstream": {
|
||||
"version": "0.1.2",
|
||||
"bundled": true,
|
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"dev": true,
|
||||
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|
||||
},
|
||||
"jodid25519": {
|
||||
"version": "1.0.2",
|
||||
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|
||||
"dev": true,
|
||||
"optional": true,
|
||||
"requires": {
|
||||
"jsbn": "0.1.1"
|
||||
}
|
||||
},
|
||||
"jsbn": {
|
||||
"version": "0.1.1",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"json-schema": {
|
||||
"version": "0.2.3",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"json-stable-stringify": {
|
||||
"version": "1.0.1",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
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|
||||
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|
||||
"jsonify": "0.0.0"
|
||||
}
|
||||
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|
||||
"json-stringify-safe": {
|
||||
"version": "5.0.1",
|
||||
"bundled": true,
|
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|
||||
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|
||||
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|
||||
"jsonify": {
|
||||
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|
||||
"bundled": true,
|
||||
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|
||||
"optional": true
|
||||
},
|
||||
"jsprim": {
|
||||
"version": "1.4.0",
|
||||
"bundled": true,
|
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|
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|
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|
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"extsprintf": "1.0.2",
|
||||
"json-schema": "0.2.3",
|
||||
"verror": "1.3.6"
|
||||
},
|
||||
"dependencies": {
|
||||
"assert-plus": {
|
||||
"version": "1.0.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
}
|
||||
}
|
||||
},
|
||||
"mime-db": {
|
||||
"version": "1.27.0",
|
||||
"bundled": true,
|
||||
"dev": true
|
||||
},
|
||||
"mime-types": {
|
||||
"version": "2.1.15",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"requires": {
|
||||
"mime-db": "1.27.0"
|
||||
}
|
||||
},
|
||||
"minimatch": {
|
||||
"version": "3.0.4",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"requires": {
|
||||
"brace-expansion": "1.1.7"
|
||||
}
|
||||
},
|
||||
"minimist": {
|
||||
"version": "0.0.8",
|
||||
"bundled": true,
|
||||
"dev": true
|
||||
},
|
||||
"mkdirp": {
|
||||
"version": "0.5.1",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"requires": {
|
||||
"minimist": "0.0.8"
|
||||
}
|
||||
},
|
||||
"ms": {
|
||||
"version": "2.0.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"node-pre-gyp": {
|
||||
"version": "0.6.36",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true,
|
||||
"requires": {
|
||||
"mkdirp": "0.5.1",
|
||||
"nopt": "4.0.1",
|
||||
"npmlog": "4.1.0",
|
||||
"rc": "1.2.1",
|
||||
"request": "2.81.0",
|
||||
"rimraf": "2.6.1",
|
||||
"semver": "5.3.0",
|
||||
"tar": "2.2.1",
|
||||
"tar-pack": "3.4.0"
|
||||
}
|
||||
},
|
||||
"nopt": {
|
||||
"version": "4.0.1",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true,
|
||||
"requires": {
|
||||
"abbrev": "1.1.0",
|
||||
"osenv": "0.1.4"
|
||||
}
|
||||
},
|
||||
"npmlog": {
|
||||
"version": "4.1.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true,
|
||||
"requires": {
|
||||
"are-we-there-yet": "1.1.4",
|
||||
"console-control-strings": "1.1.0",
|
||||
"gauge": "2.7.4",
|
||||
"set-blocking": "2.0.0"
|
||||
}
|
||||
},
|
||||
"number-is-nan": {
|
||||
"version": "1.0.1",
|
||||
"bundled": true,
|
||||
"dev": true
|
||||
},
|
||||
"oauth-sign": {
|
||||
"version": "0.8.2",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"object-assign": {
|
||||
"version": "4.1.1",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"once": {
|
||||
"version": "1.4.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"requires": {
|
||||
"wrappy": "1.0.2"
|
||||
}
|
||||
},
|
||||
"os-homedir": {
|
||||
"version": "1.0.2",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"os-tmpdir": {
|
||||
"version": "1.0.2",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"osenv": {
|
||||
"version": "0.1.4",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true,
|
||||
"requires": {
|
||||
"os-homedir": "1.0.2",
|
||||
"os-tmpdir": "1.0.2"
|
||||
}
|
||||
},
|
||||
"path-is-absolute": {
|
||||
"version": "1.0.1",
|
||||
"bundled": true,
|
||||
"dev": true
|
||||
},
|
||||
"performance-now": {
|
||||
"version": "0.2.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"process-nextick-args": {
|
||||
"version": "1.0.7",
|
||||
"bundled": true,
|
||||
"dev": true
|
||||
},
|
||||
"punycode": {
|
||||
"version": "1.4.1",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"qs": {
|
||||
"version": "6.4.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"rc": {
|
||||
"version": "1.2.1",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true,
|
||||
"requires": {
|
||||
"deep-extend": "0.4.2",
|
||||
"ini": "1.3.4",
|
||||
"minimist": "1.2.0",
|
||||
"strip-json-comments": "2.0.1"
|
||||
},
|
||||
"dependencies": {
|
||||
"minimist": {
|
||||
"version": "1.2.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
}
|
||||
}
|
||||
},
|
||||
"readable-stream": {
|
||||
"version": "2.2.9",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"requires": {
|
||||
"buffer-shims": "1.0.0",
|
||||
"core-util-is": "1.0.2",
|
||||
"inherits": "2.0.3",
|
||||
"isarray": "1.0.0",
|
||||
"process-nextick-args": "1.0.7",
|
||||
"string_decoder": "1.0.1",
|
||||
"util-deprecate": "1.0.2"
|
||||
}
|
||||
},
|
||||
"request": {
|
||||
"version": "2.81.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true,
|
||||
"requires": {
|
||||
"aws-sign2": "0.6.0",
|
||||
"aws4": "1.6.0",
|
||||
"caseless": "0.12.0",
|
||||
"combined-stream": "1.0.5",
|
||||
"extend": "3.0.1",
|
||||
"forever-agent": "0.6.1",
|
||||
"form-data": "2.1.4",
|
||||
"har-validator": "4.2.1",
|
||||
"hawk": "3.1.3",
|
||||
"http-signature": "1.1.1",
|
||||
"is-typedarray": "1.0.0",
|
||||
"isstream": "0.1.2",
|
||||
"json-stringify-safe": "5.0.1",
|
||||
"mime-types": "2.1.15",
|
||||
"oauth-sign": "0.8.2",
|
||||
"performance-now": "0.2.0",
|
||||
"qs": "6.4.0",
|
||||
"safe-buffer": "5.0.1",
|
||||
"stringstream": "0.0.5",
|
||||
"tough-cookie": "2.3.2",
|
||||
"tunnel-agent": "0.6.0",
|
||||
"uuid": "3.0.1"
|
||||
}
|
||||
},
|
||||
"rimraf": {
|
||||
"version": "2.6.1",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"requires": {
|
||||
"glob": "7.1.2"
|
||||
}
|
||||
},
|
||||
"safe-buffer": {
|
||||
"version": "5.0.1",
|
||||
"bundled": true,
|
||||
"dev": true
|
||||
},
|
||||
"semver": {
|
||||
"version": "5.3.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"set-blocking": {
|
||||
"version": "2.0.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"signal-exit": {
|
||||
"version": "3.0.2",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"sntp": {
|
||||
"version": "1.0.9",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true,
|
||||
"requires": {
|
||||
"hoek": "2.16.3"
|
||||
}
|
||||
},
|
||||
"sshpk": {
|
||||
"version": "1.13.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true,
|
||||
"requires": {
|
||||
"asn1": "0.2.3",
|
||||
"assert-plus": "1.0.0",
|
||||
"bcrypt-pbkdf": "1.0.1",
|
||||
"dashdash": "1.14.1",
|
||||
"ecc-jsbn": "0.1.1",
|
||||
"getpass": "0.1.7",
|
||||
"jodid25519": "1.0.2",
|
||||
"jsbn": "0.1.1",
|
||||
"tweetnacl": "0.14.5"
|
||||
},
|
||||
"dependencies": {
|
||||
"assert-plus": {
|
||||
"version": "1.0.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
}
|
||||
}
|
||||
},
|
||||
"string_decoder": {
|
||||
"version": "1.0.1",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"requires": {
|
||||
"safe-buffer": "5.0.1"
|
||||
}
|
||||
},
|
||||
"string-width": {
|
||||
"version": "1.0.2",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"requires": {
|
||||
"code-point-at": "1.1.0",
|
||||
"is-fullwidth-code-point": "1.0.0",
|
||||
"strip-ansi": "3.0.1"
|
||||
}
|
||||
},
|
||||
"stringstream": {
|
||||
"version": "0.0.5",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"strip-ansi": {
|
||||
"version": "3.0.1",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"requires": {
|
||||
"ansi-regex": "2.1.1"
|
||||
}
|
||||
},
|
||||
"strip-json-comments": {
|
||||
"version": "2.0.1",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"tar": {
|
||||
"version": "2.2.1",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"requires": {
|
||||
"block-stream": "0.0.9",
|
||||
"fstream": "1.0.11",
|
||||
"inherits": "2.0.3"
|
||||
}
|
||||
},
|
||||
"tar-pack": {
|
||||
"version": "3.4.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true,
|
||||
"requires": {
|
||||
"debug": "2.6.8",
|
||||
"fstream": "1.0.11",
|
||||
"fstream-ignore": "1.0.5",
|
||||
"once": "1.4.0",
|
||||
"readable-stream": "2.2.9",
|
||||
"rimraf": "2.6.1",
|
||||
"tar": "2.2.1",
|
||||
"uid-number": "0.0.6"
|
||||
}
|
||||
},
|
||||
"tough-cookie": {
|
||||
"version": "2.3.2",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true,
|
||||
"requires": {
|
||||
"punycode": "1.4.1"
|
||||
}
|
||||
},
|
||||
"tunnel-agent": {
|
||||
"version": "0.6.0",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true,
|
||||
"requires": {
|
||||
"safe-buffer": "5.0.1"
|
||||
}
|
||||
},
|
||||
"tweetnacl": {
|
||||
"version": "0.14.5",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"uid-number": {
|
||||
"version": "0.0.6",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"util-deprecate": {
|
||||
"version": "1.0.2",
|
||||
"bundled": true,
|
||||
"dev": true
|
||||
},
|
||||
"uuid": {
|
||||
"version": "3.0.1",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"verror": {
|
||||
"version": "1.3.6",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true,
|
||||
"requires": {
|
||||
"extsprintf": "1.0.2"
|
||||
}
|
||||
},
|
||||
"wide-align": {
|
||||
"version": "1.1.2",
|
||||
"bundled": true,
|
||||
"dev": true,
|
||||
"optional": true,
|
||||
"requires": {
|
||||
"string-width": "1.0.2"
|
||||
}
|
||||
},
|
||||
"wrappy": {
|
||||
"version": "1.0.2",
|
||||
"bundled": true,
|
||||
"dev": true
|
||||
}
|
||||
}
|
||||
},
|
||||
"function-bind": {
|
||||
"version": "1.1.0",
|
||||
"resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.0.tgz",
|
||||
@@ -2880,6 +3780,13 @@
|
||||
"integrity": "sha1-j7+rsKmKJT0xhDMfno3rc3L6xsA=",
|
||||
"dev": true
|
||||
},
|
||||
"nan": {
|
||||
"version": "2.7.0",
|
||||
"resolved": "https://registry.npmjs.org/nan/-/nan-2.7.0.tgz",
|
||||
"integrity": "sha1-2Vv3IeyHfgjbJ27T/G63j5CDrUY=",
|
||||
"dev": true,
|
||||
"optional": true
|
||||
},
|
||||
"natural-compare": {
|
||||
"version": "1.4.0",
|
||||
"resolved": "https://registry.npmjs.org/natural-compare/-/natural-compare-1.4.0.tgz",
|
||||
|
||||
@@ -1,6 +1,6 @@
|
||||
{
|
||||
"name": "yjs",
|
||||
"version": "13.0.0-23",
|
||||
"version": "13.0.0-25",
|
||||
"description": "A framework for real-time p2p shared editing on any data",
|
||||
"main": "./y.node.js",
|
||||
"browser": "./y.js",
|
||||
|
||||
@@ -17,6 +17,9 @@ export default {
|
||||
commonjs(),
|
||||
babel(),
|
||||
uglify({
|
||||
mangle: {
|
||||
except: ['YMap', 'Y', 'YArray', 'YText', 'YXmlFragment', 'YXmlElement', 'YXmlEvent', 'YXmlText', 'YEvent', 'YArrayEvent', 'YMapEvent', 'Type', 'Delete', 'ItemJSON', 'ItemString', 'Item']
|
||||
},
|
||||
output: {
|
||||
comments: function (node, comment) {
|
||||
var text = comment.value
|
||||
|
||||
@@ -35,7 +35,7 @@ export default class ItemJSON extends Item {
|
||||
_logString () {
|
||||
const left = this._left !== null ? this._left._lastId : null
|
||||
const origin = this._origin !== null ? this._origin._lastId : null
|
||||
return `ItemJSON(id:${logID(this._id)},content:${JSON.stringify(this._content)},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${logID(this._parentSub)})`
|
||||
return `ItemJSON(id:${logID(this._id)},content:${JSON.stringify(this._content)},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${this._parentSub})`
|
||||
}
|
||||
_splitAt (y, diff) {
|
||||
if (diff === 0) {
|
||||
|
||||
@@ -26,7 +26,7 @@ export default class ItemString extends Item {
|
||||
_logString () {
|
||||
const left = this._left !== null ? this._left._lastId : null
|
||||
const origin = this._origin !== null ? this._origin._lastId : null
|
||||
return `ItemJSON(id:${logID(this._id)},content:${JSON.stringify(this._content)},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${logID(this._parentSub)})`
|
||||
return `ItemJSON(id:${logID(this._id)},content:${JSON.stringify(this._content)},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${this._parentSub})`
|
||||
}
|
||||
_splitAt (y, diff) {
|
||||
if (diff === 0) {
|
||||
|
||||
@@ -39,6 +39,32 @@ export default class Type extends Item {
|
||||
this._eventHandler = new EventHandler()
|
||||
this._deepEventHandler = new EventHandler()
|
||||
}
|
||||
getPathTo (type) {
|
||||
if (type === this) {
|
||||
return []
|
||||
}
|
||||
const path = []
|
||||
const y = this._y
|
||||
while (type._parent !== this && this._parent !== y) {
|
||||
let parent = type._parent
|
||||
if (type._parentSub !== null) {
|
||||
path.push(type._parentSub)
|
||||
} else {
|
||||
// parent is array-ish
|
||||
for (let [i, child] of parent) {
|
||||
if (child === type) {
|
||||
path.push(i)
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
type = parent
|
||||
}
|
||||
if (this._parent !== this) {
|
||||
throw new Error('The type is not a child of this node')
|
||||
}
|
||||
return path
|
||||
}
|
||||
_callEventHandler (event) {
|
||||
const changedParentTypes = this._y._transaction.changedParentTypes
|
||||
this._eventHandler.callEventListeners(event)
|
||||
|
||||
@@ -212,6 +212,6 @@ export default class YArray extends Type {
|
||||
_logString () {
|
||||
const left = this._left !== null ? this._left._lastId : null
|
||||
const origin = this._origin !== null ? this._origin._lastId : null
|
||||
return `YArray(id:${logID(this._id)},start:${logID(this._start)},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${logID(this._parentSub)})`
|
||||
return `YArray(id:${logID(this._id)},start:${logID(this._start)},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${this._parentSub})`
|
||||
}
|
||||
}
|
||||
|
||||
@@ -109,6 +109,6 @@ export default class YMap extends Type {
|
||||
_logString () {
|
||||
const left = this._left !== null ? this._left._lastId : null
|
||||
const origin = this._origin !== null ? this._origin._lastId : null
|
||||
return `YMap(id:${logID(this._id)},mapSize:${this._map.size},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${logID(this._parentSub)})`
|
||||
return `YMap(id:${logID(this._id)},mapSize:${this._map.size},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${this._parentSub})`
|
||||
}
|
||||
}
|
||||
|
||||
@@ -62,6 +62,6 @@ export default class YText extends YArray {
|
||||
_logString () {
|
||||
const left = this._left !== null ? this._left._lastId : null
|
||||
const origin = this._origin !== null ? this._origin._lastId : null
|
||||
return `YText(id:${logID(this._id)},start:${logID(this._start)},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${logID(this._parentSub)})`
|
||||
return `YText(id:${logID(this._id)},start:${logID(this._start)},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${this._parentSub})`
|
||||
}
|
||||
}
|
||||
|
||||
@@ -33,6 +33,54 @@ function domToYXml (parent, doms) {
|
||||
return types
|
||||
}
|
||||
|
||||
class YXmlTreeWalker {
|
||||
constructor (root, f) {
|
||||
this._filter = f || (() => true)
|
||||
this._root = root
|
||||
this._currentNode = root
|
||||
this._firstCall = true
|
||||
}
|
||||
[Symbol.iterator] () {
|
||||
return this
|
||||
}
|
||||
next () {
|
||||
let n = this._currentNode
|
||||
if (this._firstCall) {
|
||||
this._firstCall = false
|
||||
if (!n._deleted && this._filter(n)) {
|
||||
return { value: n, done: false }
|
||||
}
|
||||
}
|
||||
do {
|
||||
if (!n._deleted && n.constructor === YXmlFragment._YXmlElement && n._start !== null) {
|
||||
// walk down in the tree
|
||||
n = n._start
|
||||
} else {
|
||||
// walk right or up in the tree
|
||||
while (n !== this._root) {
|
||||
if (n._right !== null) {
|
||||
n = n._right
|
||||
break
|
||||
}
|
||||
n = n._parent
|
||||
}
|
||||
if (n === this._root) {
|
||||
n = null
|
||||
}
|
||||
}
|
||||
if (n === this._root) {
|
||||
break
|
||||
}
|
||||
} while (n !== null && (n._deleted || !this._filter(n)))
|
||||
this._currentNode = n
|
||||
if (n === null) {
|
||||
return { done: true }
|
||||
} else {
|
||||
return { value: n, done: false }
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
export default class YXmlFragment extends YArray {
|
||||
constructor () {
|
||||
super()
|
||||
@@ -55,6 +103,33 @@ export default class YXmlFragment extends YArray {
|
||||
}
|
||||
}
|
||||
}
|
||||
createTreeWalker (filter) {
|
||||
return new YXmlTreeWalker(this, filter)
|
||||
}
|
||||
/**
|
||||
* Retrieve first element that matches *query*
|
||||
* Similar to DOM's querySelector, but only accepts a subset of its queries
|
||||
*
|
||||
* Query support:
|
||||
* - tagname
|
||||
* TODO:
|
||||
* - id
|
||||
* - attribute
|
||||
*/
|
||||
querySelector (query) {
|
||||
query = query.toUpperCase()
|
||||
const iterator = new YXmlTreeWalker(this, element => element.nodeName === query)
|
||||
const next = iterator.next()
|
||||
if (next.done) {
|
||||
return null
|
||||
} else {
|
||||
return next.value
|
||||
}
|
||||
}
|
||||
querySelectorAll (query) {
|
||||
query = query.toUpperCase()
|
||||
return Array.from(new YXmlTreeWalker(this, element => element.nodeName === query))
|
||||
}
|
||||
enableSmartScrolling (scrollElement) {
|
||||
this._scrollElement = scrollElement
|
||||
this.forEach(xml => {
|
||||
|
||||
@@ -2,6 +2,7 @@ import ID from './ID.js'
|
||||
|
||||
class ReverseOperation {
|
||||
constructor (y) {
|
||||
this.created = new Date()
|
||||
const beforeState = y._transaction.beforeState
|
||||
this.toState = new ID(y.userID, y.ss.getState(y.userID) - 1)
|
||||
if (beforeState.has(y.userID)) {
|
||||
@@ -24,7 +25,9 @@ function isStructInScope (y, struct, scope) {
|
||||
}
|
||||
|
||||
export default class UndoManager {
|
||||
constructor (scope) {
|
||||
constructor (scope, options = {}) {
|
||||
this.options = options
|
||||
options.captureTimeout = options.captureTimeout || 0
|
||||
this._undoBuffer = []
|
||||
this._redoBuffer = []
|
||||
this._scope = scope
|
||||
@@ -36,7 +39,15 @@ export default class UndoManager {
|
||||
if (!remote && (y._transaction.beforeState.has(y.userID) || y._transaction.deletedStructs.size > 0)) {
|
||||
let reverseOperation = new ReverseOperation(y)
|
||||
if (!this._undoing) {
|
||||
this._undoBuffer.push(reverseOperation)
|
||||
let lastUndoOp = this._undoBuffer.length > 0 ? this._undoBuffer[this._undoBuffer.length - 1] : null
|
||||
if (lastUndoOp !== null && lastUndoOp.created - reverseOperation.created <= options.captureTimeout) {
|
||||
console.log('appending', lastUndoOp, reverseOperation)
|
||||
lastUndoOp.created = reverseOperation.created
|
||||
lastUndoOp.toState = reverseOperation.toState
|
||||
reverseOperation.deletedStructs.forEach(lastUndoOp.deletedStructs.add, lastUndoOp.deletedStructs)
|
||||
} else {
|
||||
this._undoBuffer.push(reverseOperation)
|
||||
}
|
||||
if (!this._redoing) {
|
||||
this._redoBuffer = []
|
||||
}
|
||||
@@ -47,6 +58,7 @@ export default class UndoManager {
|
||||
})
|
||||
}
|
||||
undo () {
|
||||
console.log('undoing')
|
||||
this._undoing = true
|
||||
this._applyReverseOperation(this._undoBuffer)
|
||||
this._undoing = false
|
||||
|
||||
@@ -2,32 +2,27 @@
|
||||
export default class YEvent {
|
||||
constructor (target) {
|
||||
this.target = target
|
||||
this._path = null
|
||||
this.currentTarget = target
|
||||
}
|
||||
get path () {
|
||||
if (this._path !== null) {
|
||||
return this._path
|
||||
} else {
|
||||
const path = []
|
||||
let type = this.target
|
||||
const y = type._y
|
||||
while (type._parent !== y) {
|
||||
let parent = type._parent
|
||||
if (type._parentSub !== null) {
|
||||
path.push(type._parentSub)
|
||||
} else {
|
||||
// parent is array-ish
|
||||
for (let [i, child] of parent) {
|
||||
if (child === type) {
|
||||
path.push(i)
|
||||
break
|
||||
}
|
||||
const path = []
|
||||
let type = this.target
|
||||
const y = type._y
|
||||
while (type._parent !== this._currentTarget && type._parent !== y) {
|
||||
let parent = type._parent
|
||||
if (type._parentSub !== null) {
|
||||
path.push(type._parentSub)
|
||||
} else {
|
||||
// parent is array-ish
|
||||
for (let [i, child] of parent) {
|
||||
if (child === type) {
|
||||
path.push(i)
|
||||
break
|
||||
}
|
||||
}
|
||||
type = parent
|
||||
}
|
||||
this._path = path
|
||||
return path
|
||||
type = parent
|
||||
}
|
||||
return path
|
||||
}
|
||||
}
|
||||
|
||||
11
src/Y.js
11
src/Y.js
@@ -61,9 +61,14 @@ export default class Y extends NamedEventHandler {
|
||||
})
|
||||
this._transaction.changedParentTypes.forEach(function (events, type) {
|
||||
if (!type._deleted) {
|
||||
events = events.filter(event =>
|
||||
!event.target._deleted
|
||||
)
|
||||
events = events
|
||||
.filter(event =>
|
||||
!event.target._deleted
|
||||
)
|
||||
events
|
||||
.forEach(event => {
|
||||
event.currentTarget = type
|
||||
})
|
||||
// we don't have to check for events.length
|
||||
// because there is no way events is empty..
|
||||
type._deepEventHandler.callEventListeners(events)
|
||||
|
||||
@@ -287,6 +287,22 @@ test('deep element insert', async function xml16 (t) {
|
||||
await compareUsers(t, users)
|
||||
})
|
||||
|
||||
test('treeWalker', async function xml17 (t) {
|
||||
var { users, xml0 } = await initArrays(t, { users: 3 })
|
||||
let paragraph1 = new Y.XmlElement('p')
|
||||
let paragraph2 = new Y.XmlElement('p')
|
||||
let text1 = new Y.Text('init')
|
||||
let text2 = new Y.Text('text')
|
||||
paragraph1.insert(0, [text1, text2])
|
||||
xml0.insert(0, [paragraph1, paragraph2, new Y.XmlElement('img')])
|
||||
let allParagraphs = xml0.querySelectorAll('p')
|
||||
t.assert(allParagraphs.length === 2, 'found exactly two paragraphs')
|
||||
t.assert(allParagraphs[0] === paragraph1, 'querySelectorAll found paragraph1')
|
||||
t.assert(allParagraphs[1] === paragraph2, 'querySelectorAll found paragraph2')
|
||||
t.assert(xml0.querySelector('p') === paragraph1, 'querySelector found paragraph1')
|
||||
await compareUsers(t, users)
|
||||
})
|
||||
|
||||
// TODO: move elements
|
||||
var xmlTransactions = [
|
||||
function attributeChange (t, user, chance) {
|
||||
|
||||
@@ -150,9 +150,9 @@ export async function initArrays (t, opts) {
|
||||
connector: connOpts
|
||||
})
|
||||
result.users.push(y)
|
||||
result['array' + i] = y.get('array', Y.Array)
|
||||
result['map' + i] = y.get('map', Y.Map)
|
||||
result['xml' + i] = y.get('xml', Y.XmlElement)
|
||||
result['array' + i] = y.define('array', Y.Array)
|
||||
result['map' + i] = y.define('map', Y.Map)
|
||||
result['xml' + i] = y.define('xml', Y.XmlElement)
|
||||
y.get('xml', Y.Xml).setDomFilter(function (d, attrs) {
|
||||
if (d.nodeName === 'HIDDEN') {
|
||||
return null
|
||||
|
||||
177
y.node.js
177
y.node.js
@@ -1,7 +1,7 @@
|
||||
|
||||
/**
|
||||
* yjs - A framework for real-time p2p shared editing on any data
|
||||
* @version v13.0.0-23
|
||||
* @version v13.0.0-25
|
||||
* @license MIT
|
||||
*/
|
||||
|
||||
@@ -1941,6 +1941,32 @@ class Type extends Item {
|
||||
this._eventHandler = new EventHandler();
|
||||
this._deepEventHandler = new EventHandler();
|
||||
}
|
||||
getPathTo (type) {
|
||||
if (type === this) {
|
||||
return []
|
||||
}
|
||||
const path = [];
|
||||
const y = this._y;
|
||||
while (type._parent !== this && this._parent !== y) {
|
||||
let parent = type._parent;
|
||||
if (type._parentSub !== null) {
|
||||
path.push(type._parentSub);
|
||||
} else {
|
||||
// parent is array-ish
|
||||
for (let [i, child] of parent) {
|
||||
if (child === type) {
|
||||
path.push(i);
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
type = parent;
|
||||
}
|
||||
if (this._parent !== this) {
|
||||
throw new Error('The type is not a child of this node')
|
||||
}
|
||||
return path
|
||||
}
|
||||
_callEventHandler (event) {
|
||||
const changedParentTypes = this._y._transaction.changedParentTypes;
|
||||
this._eventHandler.callEventListeners(event);
|
||||
@@ -2081,7 +2107,7 @@ class ItemJSON extends Item {
|
||||
_logString () {
|
||||
const left = this._left !== null ? this._left._lastId : null;
|
||||
const origin = this._origin !== null ? this._origin._lastId : null;
|
||||
return `ItemJSON(id:${logID(this._id)},content:${JSON.stringify(this._content)},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${logID(this._parentSub)})`
|
||||
return `ItemJSON(id:${logID(this._id)},content:${JSON.stringify(this._content)},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${this._parentSub})`
|
||||
}
|
||||
_splitAt (y, diff) {
|
||||
if (diff === 0) {
|
||||
@@ -2099,33 +2125,28 @@ class ItemJSON extends Item {
|
||||
class YEvent {
|
||||
constructor (target) {
|
||||
this.target = target;
|
||||
this._path = null;
|
||||
this.currentTarget = target;
|
||||
}
|
||||
get path () {
|
||||
if (this._path !== null) {
|
||||
return this._path
|
||||
} else {
|
||||
const path = [];
|
||||
let type = this.target;
|
||||
const y = type._y;
|
||||
while (type._parent !== y) {
|
||||
let parent = type._parent;
|
||||
if (type._parentSub !== null) {
|
||||
path.push(type._parentSub);
|
||||
} else {
|
||||
// parent is array-ish
|
||||
for (let [i, child] of parent) {
|
||||
if (child === type) {
|
||||
path.push(i);
|
||||
break
|
||||
}
|
||||
const path = [];
|
||||
let type = this.target;
|
||||
const y = type._y;
|
||||
while (type._parent !== this._currentTarget && type._parent !== y) {
|
||||
let parent = type._parent;
|
||||
if (type._parentSub !== null) {
|
||||
path.push(type._parentSub);
|
||||
} else {
|
||||
// parent is array-ish
|
||||
for (let [i, child] of parent) {
|
||||
if (child === type) {
|
||||
path.push(i);
|
||||
break
|
||||
}
|
||||
}
|
||||
type = parent;
|
||||
}
|
||||
this._path = path;
|
||||
return path
|
||||
type = parent;
|
||||
}
|
||||
return path
|
||||
}
|
||||
}
|
||||
|
||||
@@ -2338,7 +2359,7 @@ class YArray extends Type {
|
||||
_logString () {
|
||||
const left = this._left !== null ? this._left._lastId : null;
|
||||
const origin = this._origin !== null ? this._origin._lastId : null;
|
||||
return `YArray(id:${logID(this._id)},start:${logID(this._start)},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${logID(this._parentSub)})`
|
||||
return `YArray(id:${logID(this._id)},start:${logID(this._start)},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${this._parentSub})`
|
||||
}
|
||||
}
|
||||
|
||||
@@ -2447,7 +2468,7 @@ class YMap extends Type {
|
||||
_logString () {
|
||||
const left = this._left !== null ? this._left._lastId : null;
|
||||
const origin = this._origin !== null ? this._origin._lastId : null;
|
||||
return `YMap(id:${logID(this._id)},mapSize:${this._map.size},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${logID(this._parentSub)})`
|
||||
return `YMap(id:${logID(this._id)},mapSize:${this._map.size},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${this._parentSub})`
|
||||
}
|
||||
}
|
||||
|
||||
@@ -2476,7 +2497,7 @@ class ItemString extends Item {
|
||||
_logString () {
|
||||
const left = this._left !== null ? this._left._lastId : null;
|
||||
const origin = this._origin !== null ? this._origin._lastId : null;
|
||||
return `ItemJSON(id:${logID(this._id)},content:${JSON.stringify(this._content)},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${logID(this._parentSub)})`
|
||||
return `ItemJSON(id:${logID(this._id)},content:${JSON.stringify(this._content)},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${this._parentSub})`
|
||||
}
|
||||
_splitAt (y, diff) {
|
||||
if (diff === 0) {
|
||||
@@ -2552,7 +2573,7 @@ class YText extends YArray {
|
||||
_logString () {
|
||||
const left = this._left !== null ? this._left._lastId : null;
|
||||
const origin = this._origin !== null ? this._origin._lastId : null;
|
||||
return `YText(id:${logID(this._id)},start:${logID(this._start)},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${logID(this._parentSub)})`
|
||||
return `YText(id:${logID(this._id)},start:${logID(this._start)},left:${logID(left)},origin:${logID(origin)},right:${logID(this._right)},parent:${logID(this._parent)},parentSub:${this._parentSub})`
|
||||
}
|
||||
}
|
||||
|
||||
@@ -3739,6 +3760,54 @@ function domToYXml (parent, doms) {
|
||||
return types
|
||||
}
|
||||
|
||||
class YXmlTreeWalker {
|
||||
constructor (root, f) {
|
||||
this._filter = f || (() => true);
|
||||
this._root = root;
|
||||
this._currentNode = root;
|
||||
this._firstCall = true;
|
||||
}
|
||||
[Symbol.iterator] () {
|
||||
return this
|
||||
}
|
||||
next () {
|
||||
let n = this._currentNode;
|
||||
if (this._firstCall) {
|
||||
this._firstCall = false;
|
||||
if (!n._deleted && this._filter(n)) {
|
||||
return { value: n, done: false }
|
||||
}
|
||||
}
|
||||
do {
|
||||
if (!n._deleted && n.constructor === YXmlFragment._YXmlElement && n._start !== null) {
|
||||
// walk down in the tree
|
||||
n = n._start;
|
||||
} else {
|
||||
// walk right or up in the tree
|
||||
while (n !== this._root) {
|
||||
if (n._right !== null) {
|
||||
n = n._right;
|
||||
break
|
||||
}
|
||||
n = n._parent;
|
||||
}
|
||||
if (n === this._root) {
|
||||
n = null;
|
||||
}
|
||||
}
|
||||
if (n === this._root) {
|
||||
break
|
||||
}
|
||||
} while (n !== null && (n._deleted || !this._filter(n)))
|
||||
this._currentNode = n;
|
||||
if (n === null) {
|
||||
return { done: true }
|
||||
} else {
|
||||
return { value: n, done: false }
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
class YXmlFragment extends YArray {
|
||||
constructor () {
|
||||
super();
|
||||
@@ -3761,6 +3830,33 @@ class YXmlFragment extends YArray {
|
||||
}
|
||||
};
|
||||
}
|
||||
createTreeWalker (filter) {
|
||||
return new YXmlTreeWalker(this, filter)
|
||||
}
|
||||
/**
|
||||
* Retrieve first element that matches *query*
|
||||
* Similar to DOM's querySelector, but only accepts a subset of its queries
|
||||
*
|
||||
* Query support:
|
||||
* - tagname
|
||||
* TODO:
|
||||
* - id
|
||||
* - attribute
|
||||
*/
|
||||
querySelector (query) {
|
||||
query = query.toUpperCase();
|
||||
const iterator = new YXmlTreeWalker(this, element => element.nodeName === query);
|
||||
const next = iterator.next();
|
||||
if (next.done) {
|
||||
return null
|
||||
} else {
|
||||
return next.value
|
||||
}
|
||||
}
|
||||
querySelectorAll (query) {
|
||||
query = query.toUpperCase();
|
||||
return Array.from(new YXmlTreeWalker(this, element => element.nodeName === query))
|
||||
}
|
||||
enableSmartScrolling (scrollElement) {
|
||||
this._scrollElement = scrollElement;
|
||||
this.forEach(xml => {
|
||||
@@ -4272,6 +4368,7 @@ class NamedEventHandler {
|
||||
|
||||
class ReverseOperation {
|
||||
constructor (y) {
|
||||
this.created = new Date();
|
||||
const beforeState = y._transaction.beforeState;
|
||||
this.toState = new ID(y.userID, y.ss.getState(y.userID) - 1);
|
||||
if (beforeState.has(y.userID)) {
|
||||
@@ -4294,7 +4391,9 @@ function isStructInScope (y, struct, scope) {
|
||||
}
|
||||
|
||||
class UndoManager {
|
||||
constructor (scope) {
|
||||
constructor (scope, options = {}) {
|
||||
this.options = options;
|
||||
options.captureTimeout = options.captureTimeout || 0;
|
||||
this._undoBuffer = [];
|
||||
this._redoBuffer = [];
|
||||
this._scope = scope;
|
||||
@@ -4306,7 +4405,15 @@ class UndoManager {
|
||||
if (!remote && (y._transaction.beforeState.has(y.userID) || y._transaction.deletedStructs.size > 0)) {
|
||||
let reverseOperation = new ReverseOperation(y);
|
||||
if (!this._undoing) {
|
||||
this._undoBuffer.push(reverseOperation);
|
||||
let lastUndoOp = this._undoBuffer.length > 0 ? this._undoBuffer[this._undoBuffer.length - 1] : null;
|
||||
if (lastUndoOp !== null && lastUndoOp.created - reverseOperation.created <= options.captureTimeout) {
|
||||
console.log('appending', lastUndoOp, reverseOperation);
|
||||
lastUndoOp.created = reverseOperation.created;
|
||||
lastUndoOp.toState = reverseOperation.toState;
|
||||
reverseOperation.deletedStructs.forEach(lastUndoOp.deletedStructs.add, lastUndoOp.deletedStructs);
|
||||
} else {
|
||||
this._undoBuffer.push(reverseOperation);
|
||||
}
|
||||
if (!this._redoing) {
|
||||
this._redoBuffer = [];
|
||||
}
|
||||
@@ -4317,6 +4424,7 @@ class UndoManager {
|
||||
});
|
||||
}
|
||||
undo () {
|
||||
console.log('undoing');
|
||||
this._undoing = true;
|
||||
this._applyReverseOperation(this._undoBuffer);
|
||||
this._undoing = false;
|
||||
@@ -5284,9 +5392,14 @@ class Y$1 extends NamedEventHandler {
|
||||
});
|
||||
this._transaction.changedParentTypes.forEach(function (events, type) {
|
||||
if (!type._deleted) {
|
||||
events = events.filter(event =>
|
||||
!event.target._deleted
|
||||
);
|
||||
events = events
|
||||
.filter(event =>
|
||||
!event.target._deleted
|
||||
);
|
||||
events
|
||||
.forEach(event => {
|
||||
event.currentTarget = type;
|
||||
});
|
||||
// we don't have to check for events.length
|
||||
// because there is no way events is empty..
|
||||
type._deepEventHandler.callEventListeners(events);
|
||||
|
||||
File diff suppressed because one or more lines are too long
File diff suppressed because one or more lines are too long
Reference in New Issue
Block a user