{"payload":{"allShortcutsEnabled":false,"path":"contrib/cursor","repo":{"id":247549016,"defaultBranch":"master","name":"immutable-js","ownerLogin":"rplansky","currentUserCanPush":false,"isFork":true,"isEmpty":false,"createdAt":"2020-03-15T20:48:34.000Z","ownerAvatar":"https://avatars.githubusercontent.com/u/572653?v=4","public":true,"private":false,"isOrgOwned":false},"currentUser":null,"refInfo":{"name":"ordered-sort","listCacheKey":"v0:1619717991.6379242","canEdit":false,"refType":"branch","currentOid":"98ec724a23311e9cf91c785086a2f96c2487d04b"},"tree":{"items":[{"name":"__tests__","path":"contrib/cursor/__tests__","contentType":"directory"},{"name":"README.md","path":"contrib/cursor/README.md","contentType":"file"},{"name":"index.d.ts","path":"contrib/cursor/index.d.ts","contentType":"file"},{"name":"index.js","path":"contrib/cursor/index.js","contentType":"file"}],"templateDirectorySuggestionUrl":null,"readme":{"displayName":"README.md","richText":"\u003carticle class=\"markdown-body entry-content container-lg\" itemprop=\"text\"\u003e\u003cdiv class=\"markdown-heading\" dir=\"auto\"\u003e\u003ch1 tabindex=\"-1\" class=\"heading-element\" dir=\"auto\"\u003eDEPRECATED\u003c/h1\u003e\u003ca id=\"user-content-deprecated\" class=\"anchor\" aria-label=\"Permalink: DEPRECATED\" href=\"#deprecated\"\u003e\u003csvg class=\"octicon octicon-link\" viewBox=\"0 0 16 16\" version=\"1.1\" width=\"16\" height=\"16\" aria-hidden=\"true\"\u003e\u003cpath d=\"m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z\"\u003e\u003c/path\u003e\u003c/svg\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cp dir=\"auto\"\u003eThe Cursor API is deprecated and will be removed in a future major release.\u003c/p\u003e\n\u003cp dir=\"auto\"\u003eIt is strongly suggested that you use the excellent \u003ccode\u003eimmutable-cursor\u003c/code\u003e module\nwhich has an extremely similar API but is much higher quality.\u003c/p\u003e\n\u003cp dir=\"auto\"\u003e\u003ca href=\"https://github.com/redbadger/immutable-cursor\"\u003ehttps://github.com/redbadger/immutable-cursor\u003c/a\u003e\u003c/p\u003e\n\u003cdiv class=\"markdown-heading\" dir=\"auto\"\u003e\u003ch2 tabindex=\"-1\" class=\"heading-element\" dir=\"auto\"\u003eCursors\u003c/h2\u003e\u003ca id=\"user-content-cursors\" class=\"anchor\" aria-label=\"Permalink: Cursors\" href=\"#cursors\"\u003e\u003csvg class=\"octicon octicon-link\" viewBox=\"0 0 16 16\" version=\"1.1\" width=\"16\" height=\"16\" aria-hidden=\"true\"\u003e\u003cpath d=\"m7.775 3.275 1.25-1.25a3.5 3.5 0 1 1 4.95 4.95l-2.5 2.5a3.5 3.5 0 0 1-4.95 0 .751.751 0 0 1 .018-1.042.751.751 0 0 1 1.042-.018 1.998 1.998 0 0 0 2.83 0l2.5-2.5a2.002 2.002 0 0 0-2.83-2.83l-1.25 1.25a.751.751 0 0 1-1.042-.018.751.751 0 0 1-.018-1.042Zm-4.69 9.64a1.998 1.998 0 0 0 2.83 0l1.25-1.25a.751.751 0 0 1 1.042.018.751.751 0 0 1 .018 1.042l-1.25 1.25a3.5 3.5 0 1 1-4.95-4.95l2.5-2.5a3.5 3.5 0 0 1 4.95 0 .751.751 0 0 1-.018 1.042.751.751 0 0 1-1.042.018 1.998 1.998 0 0 0-2.83 0l-2.5 2.5a1.998 1.998 0 0 0 0 2.83Z\"\u003e\u003c/path\u003e\u003c/svg\u003e\u003c/a\u003e\u003c/div\u003e\n\u003cp dir=\"auto\"\u003eCursors allow you to hold a reference to a path in a nested immutable data\nstructure, allowing you to pass smaller sections of a larger nested\ncollection to portions of your application while maintaining a central point\naware of changes to the entire data structure: an \u003ccode\u003eonChange\u003c/code\u003e function which is\ncalled whenever a cursor or sub-cursor calls \u003ccode\u003eupdate\u003c/code\u003e.\u003c/p\u003e\n\u003cp dir=\"auto\"\u003eThis is particularly useful when used in conjunction with component-based UI\nlibraries like \u003ca href=\"https://facebook.github.io/react/\" rel=\"nofollow\"\u003eReact\u003c/a\u003e or to simulate\n\"state\" throughout an application while maintaining a single flow of logic.\u003c/p\u003e\n\u003cdiv class=\"highlight highlight-source-js notranslate position-relative overflow-auto\" dir=\"auto\" data-snippet-clipboard-copy-content=\"var Immutable = require('immutable');\nvar Cursor = require('immutable/contrib/cursor');\n\nvar data = Immutable.fromJS({ a: { b: { c: 1 } } });\nvar cursor = Cursor.from(data, ['a', 'b'], newData =\u0026gt; {\n data = newData;\n});\n\n// ... elsewhere ...\n\ncursor.get('c'); // 1\ncursor = cursor.update('c', x =\u0026gt; x + 1);\ncursor.get('c'); // 2\n\n// ... back to data ...\n\ndata.getIn(['a', 'b', 'c']); // 2\"\u003e\u003cpre\u003e\u003cspan class=\"pl-k\"\u003evar\u003c/span\u003e \u003cspan class=\"pl-v\"\u003eImmutable\u003c/span\u003e \u003cspan class=\"pl-c1\"\u003e=\u003c/span\u003e \u003cspan class=\"pl-en\"\u003erequire\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e(\u003c/span\u003e\u003cspan class=\"pl-s\"\u003e'immutable'\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e)\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e;\u003c/span\u003e\n\u003cspan class=\"pl-k\"\u003evar\u003c/span\u003e \u003cspan class=\"pl-v\"\u003eCursor\u003c/span\u003e \u003cspan class=\"pl-c1\"\u003e=\u003c/span\u003e \u003cspan class=\"pl-en\"\u003erequire\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e(\u003c/span\u003e\u003cspan class=\"pl-s\"\u003e'immutable/contrib/cursor'\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e)\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e;\u003c/span\u003e\n\n\u003cspan class=\"pl-k\"\u003evar\u003c/span\u003e \u003cspan class=\"pl-s1\"\u003edata\u003c/span\u003e \u003cspan class=\"pl-c1\"\u003e=\u003c/span\u003e \u003cspan class=\"pl-v\"\u003eImmutable\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e.\u003c/span\u003e\u003cspan class=\"pl-en\"\u003efromJS\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e(\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e{\u003c/span\u003e \u003cspan class=\"pl-c1\"\u003ea\u003c/span\u003e: \u003cspan class=\"pl-kos\"\u003e{\u003c/span\u003e \u003cspan class=\"pl-c1\"\u003eb\u003c/span\u003e: \u003cspan class=\"pl-kos\"\u003e{\u003c/span\u003e \u003cspan class=\"pl-c1\"\u003ec\u003c/span\u003e: \u003cspan class=\"pl-c1\"\u003e1\u003c/span\u003e \u003cspan class=\"pl-kos\"\u003e}\u003c/span\u003e \u003cspan class=\"pl-kos\"\u003e}\u003c/span\u003e \u003cspan class=\"pl-kos\"\u003e}\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e)\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e;\u003c/span\u003e\n\u003cspan class=\"pl-k\"\u003evar\u003c/span\u003e \u003cspan class=\"pl-s1\"\u003ecursor\u003c/span\u003e \u003cspan class=\"pl-c1\"\u003e=\u003c/span\u003e \u003cspan class=\"pl-v\"\u003eCursor\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e.\u003c/span\u003e\u003cspan class=\"pl-en\"\u003efrom\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e(\u003c/span\u003e\u003cspan class=\"pl-s1\"\u003edata\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e,\u003c/span\u003e \u003cspan class=\"pl-kos\"\u003e[\u003c/span\u003e\u003cspan class=\"pl-s\"\u003e'a'\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e,\u003c/span\u003e \u003cspan class=\"pl-s\"\u003e'b'\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e]\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e,\u003c/span\u003e \u003cspan class=\"pl-s1\"\u003enewData\u003c/span\u003e \u003cspan class=\"pl-c1\"\u003e=\u0026gt;\u003c/span\u003e \u003cspan class=\"pl-kos\"\u003e{\u003c/span\u003e\n \u003cspan class=\"pl-s1\"\u003edata\u003c/span\u003e \u003cspan class=\"pl-c1\"\u003e=\u003c/span\u003e \u003cspan class=\"pl-s1\"\u003enewData\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e;\u003c/span\u003e\n\u003cspan class=\"pl-kos\"\u003e}\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e)\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e;\u003c/span\u003e\n\n\u003cspan class=\"pl-c\"\u003e// ... elsewhere ...\u003c/span\u003e\n\n\u003cspan class=\"pl-s1\"\u003ecursor\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e.\u003c/span\u003e\u003cspan class=\"pl-en\"\u003eget\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e(\u003c/span\u003e\u003cspan class=\"pl-s\"\u003e'c'\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e)\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e;\u003c/span\u003e \u003cspan class=\"pl-c\"\u003e// 1\u003c/span\u003e\n\u003cspan class=\"pl-s1\"\u003ecursor\u003c/span\u003e \u003cspan class=\"pl-c1\"\u003e=\u003c/span\u003e \u003cspan class=\"pl-s1\"\u003ecursor\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e.\u003c/span\u003e\u003cspan class=\"pl-en\"\u003eupdate\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e(\u003c/span\u003e\u003cspan class=\"pl-s\"\u003e'c'\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e,\u003c/span\u003e \u003cspan class=\"pl-s1\"\u003ex\u003c/span\u003e \u003cspan class=\"pl-c1\"\u003e=\u0026gt;\u003c/span\u003e \u003cspan class=\"pl-s1\"\u003ex\u003c/span\u003e \u003cspan class=\"pl-c1\"\u003e+\u003c/span\u003e \u003cspan class=\"pl-c1\"\u003e1\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e)\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e;\u003c/span\u003e\n\u003cspan class=\"pl-s1\"\u003ecursor\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e.\u003c/span\u003e\u003cspan class=\"pl-en\"\u003eget\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e(\u003c/span\u003e\u003cspan class=\"pl-s\"\u003e'c'\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e)\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e;\u003c/span\u003e \u003cspan class=\"pl-c\"\u003e// 2\u003c/span\u003e\n\n\u003cspan class=\"pl-c\"\u003e// ... back to data ...\u003c/span\u003e\n\n\u003cspan class=\"pl-s1\"\u003edata\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e.\u003c/span\u003e\u003cspan class=\"pl-en\"\u003egetIn\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e(\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e[\u003c/span\u003e\u003cspan class=\"pl-s\"\u003e'a'\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e,\u003c/span\u003e \u003cspan class=\"pl-s\"\u003e'b'\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e,\u003c/span\u003e \u003cspan class=\"pl-s\"\u003e'c'\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e]\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e)\u003c/span\u003e\u003cspan class=\"pl-kos\"\u003e;\u003c/span\u003e \u003cspan class=\"pl-c\"\u003e// 2\u003c/span\u003e\u003c/pre\u003e\u003c/div\u003e\n\u003c/article\u003e","errorMessage":null,"headerInfo":{"toc":[{"level":1,"text":"DEPRECATED","anchor":"deprecated","htmlText":"DEPRECATED"},{"level":2,"text":"Cursors","anchor":"cursors","htmlText":"Cursors"}],"siteNavLoginPath":"/login?return_to=https%3A%2F%2Fgithub.com%2Frplansky%2Fimmutable-js%2Ftree%2Fordered-sort%2Fcontrib%2Fcursor"}},"totalCount":4,"showBranchInfobar":true},"fileTree":{"contrib":{"items":[{"name":"cursor","path":"contrib/cursor","contentType":"directory"}],"totalCount":1},"":{"items":[{"name":".github","path":".github","contentType":"directory"},{"name":"__tests__","path":"__tests__","contentType":"directory"},{"name":"contrib","path":"contrib","contentType":"directory"},{"name":"pages","path":"pages","contentType":"directory"},{"name":"perf","path":"perf","contentType":"directory"},{"name":"resources","path":"resources","contentType":"directory"},{"name":"src","path":"src","contentType":"directory"},{"name":"type-definitions","path":"type-definitions","contentType":"directory"},{"name":".eslintrc.json","path":".eslintrc.json","contentType":"file"},{"name":".gitignore","path":".gitignore","contentType":"file"},{"name":".travis.yml","path":".travis.yml","contentType":"file"},{"name":"LICENSE","path":"LICENSE","contentType":"file"},{"name":"README.md","path":"README.md","contentType":"file"},{"name":"package.json","path":"package.json","contentType":"file"},{"name":"tslint.json","path":"tslint.json","contentType":"file"},{"name":"yarn.lock","path":"yarn.lock","contentType":"file"}],"totalCount":16}},"fileTreeProcessingTime":16.049215,"foldersToFetch":[],"treeExpanded":true,"symbolsExpanded":false,"csrf_tokens":{"/rplansky/immutable-js/branches":{"post":"9ROjstSFbodfwsuJqwgU1g2t7WeWOWX1E7psBLaGElJiGxjRu5_o4dO6a9OSnNZY03fSCsumyoXkLKlPQhrtkg"},"/rplansky/immutable-js/branches/fetch_and_merge/ordered-sort":{"post":"Ju0wPX1ZD-QT8C16y0Bc7lGzMLJDQ257Y2W2uj96JNUE6GPgRVAy2Ija2z6mcKktXjjRQWNdHdIySpz-JBDt3w"},"/rplansky/immutable-js/branches/fetch_and_merge/ordered-sort?discard_changes=true":{"post":"6n6XjDTk2PjgWVKOO2xTUI34vFrNthMvEtH1gKNP-bzIe8RRDO3lxHtzpMpWXKaTgnNdqe2oYIZD_t_EuCUwtg"}}},"title":"immutable-js/contrib/cursor at ordered-sort · rplansky/immutable-js","appPayload":{"helpUrl":"https://docs.github.com","findFileWorkerPath":"/assets-cdn/worker/find-file-worker-263cab1760dd.js","findInFileWorkerPath":"/assets-cdn/worker/find-in-file-worker-1b17b3e7786a.js","githubDevUrl":null,"enabled_features":{"code_nav_ui_events":false,"react_blob_overlay":false,"accessible_code_button":true}}}
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