March 1, 2025 - <JSONTree labelRenderer={([key]) => <strong>{key}</strong>} valueRenderer={(raw) => <em>{raw}</em>} /> In this example the label and value will be rendered with <strong> and <em> wrappers respectively. For labelRenderer, you can provide a full path - see this PR. ... shouldExpandNodeInitially: function(keyPath, data, level) - determines if node should be expanded when it first renders (root is expanded by default)

#### More Options - Add `expandAll` property to expand all nodes. - Add `hideRoot={true}` to hide a root node. ### Credits - All credits to [Dave Vedder](http://www.eskimospy.com/) ([veddermatic@gmail.com](mailto:veddermatic@gmail.com)), who wrote the original code as [JSONViewer](https://...

... This is a patch that has a couple of changes in relation to the past patch. * The expandedNodes set is not copied one-by-one, but is replaced as suggested by Oriol * The "Expand All" button is now hidden for documents larger than 100kB, the same size that disables auto-expand, as suggested ...

react-json-tree-exampleReact-Json-Tree example · eosjs_demo · react-oidc-client-jsOpenID Connect (OIDC) javascript client with React · amplify-react-app · react-table-functional-rendering · tannerlinsley/react-charts: grouping-modes · react-adaptive-streaming ·

September 6, 2025 - component uses collapseIcon, expandIcon, collapsedContent styles in order to customize expand/collapse icon and collpased content placeholder which were previously hardcode to the ▸, ▾ and .... Default style values use ::after pseudo-classes to set the content. import * as React from 'react'; import { JsonView, allExpanded, darkStyles, defaultStyles } from 'react-json-view-lite'; import 'react-json-view-lite/dist/index.css'; const json = { a: 1, b: 'example' }; const App = () => { return ( <React.Fragment> <JsonView data={json} shouldExpandNode={allExpanded} style={defaultStyles} /> <JsonView data={json} shouldExpandNode={allExpanded} style={darkStyles} /> </React.Fragment> ); }; export default App;

July 24, 2018 - I want to use local state to control whether the all the nodes are expanded or collapsed. If I set a local state variable to true and then return that in an an anonymous function assigned to shouldExpandNode() then everything works as expected.

A custom “rjv-default” theme ... for react-json-view container. Explicit style attributes will override attributes provided by a theme. iconStyle|string|”circle”| Style of expand/collapse icons. Accepted values are “circle”, triangle” or “square”. indentWidth|integer|4|Set the indent-width for nested objects collapsed|boolean or integer|false|When set to true, all nodes will ...

March 20, 2019 - In some cases the value shouldExpandNode function is not respected and nodes stay closed(or opened) incorrectly. This seems to be caused by this line: https://github.com/reduxjs/redux-devtools/blob/master/packages/react-json-tree/src/JSO...

April 14, 2022 - try this sandbox, it shows how to open/close all https://codesandbox.io/s/react-tree-renerer-forked-f5g46l?file=/src/components/Event.js

May 1, 2023 - Hi, I try to expend all the fields in tree mode in react right from the start, I saw there is an expand function: refEditor.current?.expand((path) => true); I try to do it in the useEffect when ...

For `labelRenderer`, you can provide a full path - [see this PR](https://github.com/chibicode/react-json-tree/pull/32). Their full signatures are: - `labelRenderer: function(keyPath, nodeType, expanded, expandable)` - `valueRenderer: function(valueAsString, value, ...keyPath)` #### More Options - `shouldExpandNode: function(keyPath, data, level)` - determines if node should be expanded (root is expanded by default) - `hideRoot: boolean` - if `true`, the root node is hidden.

November 20, 2020 - onExpand: function(data, level, keyPath) - on expand callback · All credits to Dave Vedder (veddermatic@gmail.com), who wrote the original code as JSONViewer.

To enable the expand-all mode for its items, set the expanded field of each TreeView node to true. To enable the collapse-all mode for its items, set the expanded field of each TreeView node to a falsy value.

March 31, 2025 - JSON Tree Viewer is a React component designed specifically for applications built with shadcn/ui. It takes your JSON data as input and renders it into an interactive, collapsible tree structure.

May 14, 2020 - shouldExpandNode: function(keyName, data, level) - determines if node should be expanded (root is expanded by default) hideRoot: Boolean - if true, the root node is hidden. sortObjectKeys: Boolean | function(a, b) - sorts object keys with compare function (optional). Isn't applied to iterable maps like Immutable.Map. All credits to Dave Vedder (veddermatic@gmail.com), who wrote the original code as JSONViewer.

Yarn is a package manager that doubles down as project manager. Whether you work on simple projects or industry monorepos, whether you're an open source developer or an enterprise user, Yarn has your back · First package manager built specifically around workspaces, Yarn lets you split your ...

react-json-view-lite is a tiny component for React allowing to render JSON as a tree. It focused on the balance between performance for large JSON inputs and functionality. It might not have all the rich features (suce as customization, copy, json editinng) but still provides more than just rendering json with highlighting - e.g. ability to collapse/expand nested objects and override css.

April 14, 2020 - React JSON Viewer Component, Extracted from redux-devtools

Style attributes for react-json-view container. Explicit style attributes will override attributes provided by a theme. ... Style of expand/collapse icons. Accepted values are "circle", triangle" or "square". ... When set to true, all nodes will be collapsed by default.