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Use a centralized diff-match-patch package

Browse source 
We use our own fork of the diff-match-patch npm package, which adds an
optimization for the semantic alignment loop.
This commit is contained in:
Eric Mc Sween 2020-12-07 16:13:36 -05:00
parent dce5b8759a
commit de247302b1
4 changed files with 17 additions and 2353 deletions
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2
services/document-updater/app/js/DiffCodec.js
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@ -1,4 +1,4 @@
const { diff_match_patch: DMP } = require('../lib/diff_match_patch')
const DMP = require('diff-match-patch')
const dmp = new DMP()
module.exports = {

2341
services/document-updater/app/lib/diff_match_patch.js
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File diff suppressed because it is too large Load diff

26
services/document-updater/package-lock.json generated
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@ -1475,7 +1475,7 @@
"d64": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/d64/-/d64-1.0.0.tgz",
"integrity": "sha1-QAKofoUMv8n52XBrYPymE6MzbpA="
"integrity": "sha512-5eNy3WZziVYnrogqgXhcdEmqcDB2IHurTqLcrgssJsfkMVCUoUaZpK6cJjxxvLV2dUm5SuJMNcYfVGoin9UIRw=="
},
"damerau-levenshtein": {
"version": "1.0.6",
@ -1583,6 +1583,10 @@
"integrity": "sha1-gAwN0eCov7yVg1wgKtIg/jF+WhI=",
"dev": true
},
"diff-match-patch": {
"version": "https://github.com/overleaf/diff-match-patch/archive/89805f9c671a77a263fc53461acd62aa7498f688.tar.gz",
"integrity": "sha512-rX+9ry8tosctHzJfYG9Vjpof6wTYYA/oFHnzpv6O1vkUd+5dTc9LpZCTUv+FK8i4grpITxY8BYSk8A3u4anwJQ=="
},
"dlv": {
"version": "1.1.3",
"resolved": "https://registry.npmjs.org/dlv/-/dlv-1.1.3.tgz",
@ -3463,12 +3467,12 @@
"lodash.at": {
"version": "4.6.0",
"resolved": "https://registry.npmjs.org/lodash.at/-/lodash.at-4.6.0.tgz",
"integrity": "sha1-k83OZk8KGZTqM9181A4jr9EbD/g="
"integrity": "sha512-GOTh0SEp+Yosnlpjic+8cl2WM9MykorogkGA9xyIFkkObQ3H3kNZqZ+ohuq4K3FrSVo7hMcZBMataJemrxC3BA=="
},
"lodash.camelcase": {
"version": "4.3.0",
"resolved": "https://registry.npmjs.org/lodash.camelcase/-/lodash.camelcase-4.3.0.tgz",
"integrity": "sha1-soqmKIorn8ZRA1x3EfZathkDMaY="
"integrity": "sha512-TwuEnCnxbc3rAvhf/LbG7tJUDzhqXyFnv3dtzLOPgCG/hODL7WFnsbwktkD7yUV0RrreP/l1PALq/YSg6VvjlA=="
},
"lodash.defaults": {
"version": "4.2.0",
@ -3489,7 +3493,7 @@
"lodash.has": {
"version": "4.5.2",
"resolved": "https://registry.npmjs.org/lodash.has/-/lodash.has-4.5.2.tgz",
"integrity": "sha1-0Z9NwQlQWMzL4rDN9O4P5Ko3yGI="
"integrity": "sha512-rnYUdIo6xRCJnQmbVFEwcxF144erlD+M3YcJUVesflU9paQaE8p+fJDcIQrlMYbxoANFL+AB9hZrzSBBk5PL+g=="
},
"lodash.memoize": {
"version": "4.1.2",
@ -5262,7 +5266,7 @@
"redis-commands": {
"version": "1.5.0",
"resolved": "https://registry.npmjs.org/redis-commands/-/redis-commands-1.5.0.tgz",
"integrity": "sha512-6KxamqpZ468MeQC3bkWmCB1fp56XL64D4Kf0zJSwDZbVLLm7KFkoIcHrgRvQ+sk8dnhySs7+yBg94yIkAK7aJg=="
"integrity": "sha1-gNLiBpj+aI8icSf/nlFkp90X54U="
},
"redis-errors": {
"version": "1.2.0",
@ -5479,7 +5483,7 @@
"safe-json-stringify": {
"version": "1.2.0",
"resolved": "https://registry.npmjs.org/safe-json-stringify/-/safe-json-stringify-1.2.0.tgz",
"integrity": "sha512-gH8eh2nZudPQO6TytOvbxnuhYBOvDBBLW52tz5q6X58lJcd/tkmqFR+5Z9adS8aJtURSXWThWy/xJtJwixErvg==",
"integrity": "sha1-NW5EvJjx+TzkXfFLzXwBzahuCv0=",
"optional": true
},
"safer-buffer": {
@ -5773,7 +5777,7 @@
"standard-as-callback": {
"version": "2.0.1",
"resolved": "https://registry.npmjs.org/standard-as-callback/-/standard-as-callback-2.0.1.tgz",
"integrity": "sha512-NQOxSeB8gOI5WjSaxjBgog2QFw55FV8TkS6Y07BiB3VJ8xNTvUYm0wl0s8ObgQ5NhdpnNfigMIKjgPESzgr4tg=="
"integrity": "sha1-7YuyVkjhWDF1m2Ajvbh+a2CzgSY="
},
"statuses": {
"version": "1.5.0",
@ -5892,7 +5896,7 @@
"stubs": {
"version": "3.0.0",
"resolved": "https://registry.npmjs.org/stubs/-/stubs-3.0.0.tgz",
"integrity": "sha1-6NK6H6nJBXAwPAMLaQD31fiavls="
"integrity": "sha512-PdHt7hHUJKxvTCgbKX9C1V/ftOcjJQgz8BZwNfV5c4B6dcGqlpelTbJ999jBGZ2jYiPAwcX5dP6oBwVlBlUbxw=="
},
"supports-color": {
"version": "5.4.0",
@ -6024,12 +6028,12 @@
"to-no-case": {
"version": "1.0.2",
"resolved": "https://registry.npmjs.org/to-no-case/-/to-no-case-1.0.2.tgz",
"integrity": "sha1-xyKQcWTvaxeBMsjmmTAhLRtKoWo="
"integrity": "sha512-Z3g735FxuZY8rodxV4gH7LxClE4H0hTIyHNIHdk+vpQxjLm0cwnKXq/OFVZ76SOQmto7txVcwSCwkU5kqp+FKg=="
},
"to-snake-case": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/to-snake-case/-/to-snake-case-1.0.0.tgz",
"integrity": "sha1-znRpE4l5RgGah+Yu366upMYIq4w=",
"integrity": "sha512-joRpzBAk1Bhi2eGEYBjukEWHOe/IvclOkiJl3DtA91jV6NwQ3MwXA4FHYeqk8BNp/D8bmi9tcNbRu/SozP0jbQ==",
"requires": {
"to-space-case": "^1.0.0"
}
@ -6037,7 +6041,7 @@
"to-space-case": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/to-space-case/-/to-space-case-1.0.0.tgz",
"integrity": "sha1-sFLar7Gysp3HcM6gFj5ewOvJ/Bc=",
"integrity": "sha512-rLdvwXZ39VOn1IxGL3V6ZstoTbwLRckQmn/U8ZDLuWwIXNpuZDhQ3AiRUlhTbOXFVE9C+dR51wM0CBDhk31VcA==",
"requires": {
"to-no-case": "^1.0.0"
}

1
services/document-updater/package.json
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@ -24,6 +24,7 @@
"async": "^2.5.0",
"body-parser": "^1.19.0",
"bunyan": "~0.22.1",
"diff-match-patch": "https://github.com/overleaf/diff-match-patch/archive/89805f9c671a77a263fc53461acd62aa7498f688.tar.gz",
"express": "4.17.1",
"lodash": "^4.17.19",
"logger-sharelatex": "^1.9.1",