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Finished switch to React

This commit is contained in:
jos 2016-12-04 22:14:21 +01:00
parent 4208dff7b9
commit 98f56efc47
16 changed files with 148 additions and 120 deletions
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6
src/components/Ace.js
View File

@ -1,4 +1,4 @@
import { h, Component } from 'preact'
import { createElement as h, Component } from 'react'
import ace from '../assets/ace'
/**
@ -19,7 +19,7 @@ export default class Ace extends Component {
}
render (props, state) {
return h('div', {id: this.id, class: 'jsoneditor-code'})
return h('div', {ref: 'container', className: 'jsoneditor-code'})
}
shouldComponentUpdate () {
@ -28,7 +28,7 @@ export default class Ace extends Component {
}
componentDidMount () {
const container = this.base
const container = this.refs.container
// use ace from bundle, and if not available
// try to use from options or else from global

3
src/components/CodeMode.js
View File

@ -37,11 +37,10 @@ export default class CodeMode extends TextMode {
}
render () {
const { props, state } = this
return h('div', {className: 'jsoneditor jsoneditor-mode-code'}, [
this.renderMenu(),
h('div', {className: 'jsoneditor-contents'}, h(Ace, {
h('div', {key: 'contents', className: 'jsoneditor-contents'}, h(Ace, {
value: this.state.text,
onChange: this.handleChange,
onLoadAce: this.props.options.onLoadAce,

45
src/components/JSONNode.js
View File

@ -41,7 +41,7 @@ export default class JSONNode extends Component {
renderJSONObject ({prop, data, options, events}) {
const childCount = data.props.length
const contents = [
h('div', {className: 'jsoneditor-node jsoneditor-object'}, [
h('div', {key: 'node', className: 'jsoneditor-node jsoneditor-object'}, [
this.renderExpandButton(),
this.renderActionMenuButton(),
this.renderProperty(prop, data, options),
@ -66,9 +66,9 @@ export default class JSONNode extends Component {
contents.push(h('ul', {key: 'props', className: 'jsoneditor-list'}, props))
}
else {
contents.push(h('ul', {key: 'append', className: 'jsoneditor-list'}, [
contents.push(h('ul', {key: 'append', className: 'jsoneditor-list'},
this.renderAppend('(empty object)')
]))
))
}
}
@ -78,7 +78,7 @@ export default class JSONNode extends Component {
renderJSONArray ({prop, data, options, events}) {
const childCount = data.items.length
const contents = [
h('div', {className: 'jsoneditor-node jsoneditor-array'}, [
h('div', {key: 'node', className: 'jsoneditor-node jsoneditor-array'}, [
this.renderExpandButton(),
this.renderActionMenuButton(),
this.renderProperty(prop, data, options),
@ -102,9 +102,9 @@ export default class JSONNode extends Component {
contents.push(h('ul', {key: 'items', className: 'jsoneditor-list'}, items))
}
else {
contents.push(h('ul', {key: 'append', className: 'jsoneditor-list'}, [
contents.push(h('ul', {key: 'append', className: 'jsoneditor-list'},
this.renderAppend('(empty array)')
]))
))
}
}
@ -112,7 +112,7 @@ export default class JSONNode extends Component {
}
renderJSONValue ({prop, data, options}) {
return h('li', {}, [
return h('li', {},
h('div', {className: 'jsoneditor-node'}, [
this.renderPlaceholder(),
this.renderActionMenuButton(),
@ -121,7 +121,7 @@ export default class JSONNode extends Component {
this.renderValue(data.value, data.searchValue, options),
this.renderError(data.error)
])
])
)
}
/**
@ -130,21 +130,21 @@ export default class JSONNode extends Component {
* @return {*}
*/
renderAppend (text) {
return h('li', {key: 'append'}, [
return h('li', {key: 'append'},
h('div', {className: 'jsoneditor-node'}, [
this.renderPlaceholder(),
this.renderAppendMenuButton(),
this.renderReadonly(text)
])
])
)
}
renderPlaceholder () {
return h('div', {className: 'jsoneditor-button-placeholder'})
return h('div', {key: 'placeholder', className: 'jsoneditor-button-placeholder'})
}
renderReadonly (text, title = null) {
return h('div', {className: 'jsoneditor-readonly', title}, text)
return h('div', {key: 'readonly', className: 'jsoneditor-readonly', title}, text)
}
renderProperty (prop, data, options) {
@ -153,6 +153,7 @@ export default class JSONNode extends Component {
const rootName = JSONNode.getRootName(data, options)
return h('div', {
key: 'property',
ref: 'property',
className: 'jsoneditor-property jsoneditor-readonly',
spellCheck: 'false',
@ -170,6 +171,7 @@ export default class JSONNode extends Component {
const escapedProp = escapeHTML(prop, options.escapeUnicode)
return h('div', {
key: 'property',
className: 'jsoneditor-property' + emptyClassName + searchClassName,
contentEditable: 'true',
spellCheck: 'false',
@ -178,6 +180,7 @@ export default class JSONNode extends Component {
}
else {
return h('div', {
key: 'property',
className: 'jsoneditor-property jsoneditor-readonly' + searchClassName,
spellCheck: 'false'
}, prop)
@ -185,7 +188,7 @@ export default class JSONNode extends Component {
}
renderSeparator() {
return h('div', {className: 'jsoneditor-separator'}, ':')
return h('div', {key: 'separator', className: 'jsoneditor-separator'}, ':')
}
renderValue (value, searchValue, options) {
@ -197,6 +200,7 @@ export default class JSONNode extends Component {
const editable = !options.isValueEditable || options.isValueEditable(this.getPath())
if (editable) {
return h('div', {
key: 'value',
ref: 'value',
className: JSONNode.getValueClass(type, itsAnUrl, isEmpty, searchValue),
contentEditable: 'true',
@ -210,6 +214,7 @@ export default class JSONNode extends Component {
}
else {
return h('div', {
key: 'value',
className: 'jsoneditor-readonly',
title: itsAnUrl ? JSONNode.URL_TITLE : null
}, escapedValue)
@ -219,12 +224,14 @@ export default class JSONNode extends Component {
renderError (error) {
if (error) {
return h('button', {
key: 'error',
ref: 'error',
type: 'button',
class: 'jsoneditor-schema-error',
className: 'jsoneditor-schema-error',
onFocus: this.updatePopoverDirection,
onMouseOver: this.updatePopoverDirection
},
h('div', {class: 'jsoneditor-popover jsoneditor-right'}, error.message)
h('div', {className: 'jsoneditor-popover jsoneditor-right'}, error.message)
)
}
else {
@ -247,7 +254,8 @@ export default class JSONNode extends Component {
popover.className = 'jsoneditor-popover jsoneditor-' + direction
// FIXME: the contentRect is that of the whole contents, not the visible window
const contents = this.base.parentNode.parentNode
// TODO: use a ref on the root of the node instead of this parentNode chain?
const contents = this.refs.error.parentNode.parentNode.parentNode
const contentRect = contents.getBoundingClientRect()
const popoverRect = popover.getBoundingClientRect()
const margin = 20 // account for a scroll bar
@ -318,7 +326,8 @@ export default class JSONNode extends Component {
renderExpandButton () {
const className = `jsoneditor-button jsoneditor-${this.props.data.expanded ? 'expanded' : 'collapsed'}`
return h('div', {className: 'jsoneditor-button-container'},
return h('div', {key: 'expand', className: 'jsoneditor-button-container'},
h('button', {
className: className,
onClick: this.handleExpand,
@ -331,6 +340,7 @@ export default class JSONNode extends Component {
renderActionMenuButton () {
return h(ActionButton, {
key: 'action',
path: this.getPath(),
type: this.props.data.type,
events: this.props.events
@ -339,6 +349,7 @@ export default class JSONNode extends Component {
renderAppendMenuButton () {
return h(AppendActionButton, {
key: 'append',
path: this.getPath(),
events: this.props.events
})

3
src/components/JSONNodeForm.js
View File

@ -26,6 +26,7 @@ export default class JSONNodeForm extends JSONNode {
if (isIndex) { // array item
return h('div', {
key: 'property',
className: 'jsoneditor-property jsoneditor-readonly'
}, prop)
}
@ -33,6 +34,7 @@ export default class JSONNodeForm extends JSONNode {
const escapedProp = escapeHTML(prop, options.escapeUnicode)
return h('div', {
key: 'property',
className: 'jsoneditor-property' + (prop.length === 0 ? ' jsoneditor-empty' : '')
}, escapedProp)
}
@ -42,6 +44,7 @@ export default class JSONNodeForm extends JSONNode {
const content = JSONNode.getRootName(data, options)
return h('div', {
key: 'property',
className: 'jsoneditor-property jsoneditor-readonly'
}, content)
}

2
src/components/JSONNodeView.js
View File

@ -22,12 +22,14 @@ export default class JSONNodeView extends JSONNodeForm {
if (itsAnUrl) {
return h('a', {
key: 'value',
className: className,
href: escapedValue
}, escapedValue)
}
else {
return h('div', {
key: 'value',
className: className,
onClick: this.handleClickValue
}, escapedValue)

49
src/components/TextMode.js
View File

@ -48,18 +48,17 @@ export default class TextMode extends Component {
}
render () {
const { props, state} = this
return h('div', {className: 'jsoneditor jsoneditor-mode-text'}, [
this.renderMenu(),
h('div', {className: 'jsoneditor-contents'}, [
h('div', {key: 'contents', className: 'jsoneditor-contents'},
h('textarea', {
className: 'jsoneditor-text',
value: this.state.text,
onInput: this.handleChange
onChange: this.handleChange,
onInput: this.handleInput
})
]),
),
this.renderSchemaErrors ()
])
@ -68,13 +67,15 @@ export default class TextMode extends Component {
/** @protected */
renderMenu () {
// TODO: move Menu into a separate Component
return h('div', {className: 'jsoneditor-menu'}, [
return h('div', {key: 'menu', className: 'jsoneditor-menu'}, [
h('button', {
key: 'format',
className: 'jsoneditor-format',
title: 'Format the JSON document',
onClick: this.handleFormat
}),
h('button', {
key: 'compact',
className: 'jsoneditor-compact',
title: 'Compact the JSON document',
onClick: this.handleCompact
@ -82,9 +83,13 @@ export default class TextMode extends Component {
// TODO: implement a button "Repair"
h('div', {className: 'jsoneditor-vertical-menu-separator'}),
h('div', {
key: 'separator',
className: 'jsoneditor-vertical-menu-separator'
}),
this.props.options.modes && h(ModeButton, {
key: 'mode',
modes: this.props.options.modes,
mode: this.props.mode,
onChangeMode: this.props.onChangeMode,
@ -110,7 +115,7 @@ export default class TextMode extends Component {
console.log('errors', allErrors)
return h('div', { class: 'jsoneditor-errors'},
return h('div', { className: 'jsoneditor-errors'},
h('table', {},
h('tbody', {}, limitedErrors.map(TextMode.renderSchemaError))
)
@ -124,7 +129,7 @@ export default class TextMode extends Component {
// no valid JSON
// TODO: display errors in text mode somehow? shouldn't be too much in your face
// maybe a warning icon top right?
// return h('table', {class: 'jsoneditor-text-errors'},
// return h('table', {className: 'jsoneditor-text-errors'},
// h('tbody', {}, TextMode.renderSchemaError(err))
// )
return null
@ -137,22 +142,22 @@ export default class TextMode extends Component {
* @return {JSX.Element}
*/
static renderSchemaError (error) {
const icon = h('input', {type: 'button', class: 'jsoneditor-schema-error'})
const icon = h('input', {type: 'button', className: 'jsoneditor-schema-error'})
if (error && error.schema && error.schemaPath) {
// this is an ajv error message
return h('tr', {}, [
h('td', {}, icon),
h('td', {}, error.dataPath),
h('td', {}, error.message)
h('td', {key: 'icon'}, icon),
h('td', {key: 'path'}, error.dataPath),
h('td', {key: 'message'}, error.message)
])
}
else {
// any other error message
console.log('error???', error)
return h('tr', {},
h('td', {}, icon),
h('td', {colSpan: 2}, h('code', {}, String(error)))
h('td', {key: 'icon'}, icon),
h('td', {key: 'message', colSpan: 2}, h('code', {}, String(error)))
)
}
}
@ -191,12 +196,16 @@ export default class TextMode extends Component {
return this.props.options && this.props.options.indentation || 2
}
handleChange = (event) => {
// do nothing...
}
/**
* handle changed text input in the textarea
* @param {Event} event
* @protected
*/
handleChange = (event) => {
handleInput = (event) => {
this.setText(event.target.value)
if (this.props.options && this.props.options.onChangeText) {
@ -229,8 +238,8 @@ export default class TextMode extends Component {
* Format the json
*/
format () {
var json = this.get()
var text = JSON.stringify(json, null, this.getIndentation())
const json = this.get()
const text = JSON.stringify(json, null, this.getIndentation())
this.setText(text)
}
@ -238,8 +247,8 @@ export default class TextMode extends Component {
* Compact the json
*/
compact () {
var json = this.get()
var text = JSON.stringify(json)
const json = this.get()
const text = JSON.stringify(json)
this.setText(text)
}

19
src/components/TreeMode.js
View File

@ -81,9 +81,7 @@ export default class TreeMode extends Component {
data = addSearchResults(data, searchResults)
data = addFocus(data, searchResults[0]) // TODO: change to using focus from state
}
console.log('render', data)
// TODO: pass number of search results to search box in top menu
return h('div', {
@ -92,7 +90,7 @@ export default class TreeMode extends Component {
}, [
this.renderMenu(),
h('div', {className: 'jsoneditor-contents jsoneditor-tree-contents', onClick: this.handleHideMenus},
h('div', {key: 'contents', className: 'jsoneditor-contents jsoneditor-tree-contents', onClick: this.handleHideMenus},
h('ul', {className: 'jsoneditor-list jsoneditor-root'},
h(Node, {
data,
@ -109,11 +107,13 @@ export default class TreeMode extends Component {
renderMenu () {
let items = [
h('button', {
key: 'expand-all',
className: 'jsoneditor-expand-all',
title: 'Expand all objects and arrays',
onClick: this.handleExpandAll
}),
h('button', {
key: 'collapse-all',
className: 'jsoneditor-collapse-all',
title: 'Collapse all objects and arrays',
onClick: this.handleCollapseAll
@ -122,17 +122,17 @@ export default class TreeMode extends Component {
if (this.props.mode !== 'view' && this.props.options.history != false) {
items = items.concat([
h('div', {className: 'jsoneditor-vertical-menu-separator'}),
h('div', {key: 'history-separator', className: 'jsoneditor-vertical-menu-separator'}),
h('div', {style: {display: 'inline-block'}}, [
h('button', {
key: 'undo',
className: 'jsoneditor-undo',
title: 'Undo last action',
disabled: !this.canUndo(),
onClick: this.undo
}),
]),
h('button', {
key: 'redo',
className: 'jsoneditor-redo',
title: 'Redo',
disabled: !this.canRedo(),
@ -143,9 +143,10 @@ export default class TreeMode extends Component {
if (this.props.options.modes ) {
items = items.concat([
h('div', {className: 'jsoneditor-vertical-menu-separator'}),
h('div', {key: 'mode-separator', className: 'jsoneditor-vertical-menu-separator'}),
h(ModeButton, {
key: 'mode',
modes: this.props.options.modes,
mode: this.props.mode,
onChangeMode: this.props.onChangeMode,
@ -157,7 +158,7 @@ export default class TreeMode extends Component {
if (this.props.options.search !== false) {
// option search is true or undefined
items = items.concat([
h('div', {class: 'jsoneditor-menu-panel-right'},
h('div', {key: 'search', className: 'jsoneditor-menu-panel-right'},
h(Search, {
text: this.state.search.text,
onChange: this.handleSearch,
@ -167,7 +168,7 @@ export default class TreeMode extends Component {
])
}
return h('div', {className: 'jsoneditor-menu'}, items)
return h('div', {key: 'menu', className: 'jsoneditor-menu'}, items)
}
/**

7
src/components/menu/ActionButton.js
View File

@ -26,11 +26,16 @@ export default class ActionButton extends Component {
return h('div', {className: 'jsoneditor-button-container'}, [
h(ActionMenu, {
key: 'menu',
...props, // path, type, events
...state, // open, anchor, root
onRequestClose: this.handleRequestClose
}),
h('button', {className: className, onClick: this.handleOpen})
h('button', {
key: 'button',
className,
onClick: this.handleOpen
})
])
}

7
src/components/menu/AppendActionButton.js
View File

@ -26,11 +26,16 @@ export default class AppendActionButton extends Component {
return h('div', {className: 'jsoneditor-button-container'}, [
h(AppendActionMenu, {
key: 'menu',
...props, // path, events
...state, // open, anchor, root
onRequestClose: this.handleRequestClose
}),
h('button', {className: className, onClick: this.handleOpen})
h('button', {
key: 'button',
className: className,
onClick: this.handleOpen
})
])
}

50
src/components/menu/Menu.js
View File

@ -20,9 +20,7 @@ export default class Menu extends Component {
* @return {*}
*/
render () {
const { props, state} = this
if (!props.open) {
if (!this.props.open) {
return null
}
@ -44,13 +42,13 @@ export default class Menu extends Component {
className: className,
'data-menu': 'true'
},
props.items.map(this.renderMenuItem)
this.props.items.map(this.renderMenuItem)
)
}
renderMenuItem = (item, index) => {
if (item.type === 'separator') {
return h('div', {className: 'jsoneditor-menu-separator'})
return h('div', {key: index, className: 'jsoneditor-menu-separator'})
}
if (item.click && item.submenu) {
@ -61,24 +59,24 @@ export default class Menu extends Component {
}
// two buttons: direct click and a small button to expand the submenu
return h('div', {className: 'jsoneditor-menu-item'}, [
h('button', {className: 'jsoneditor-menu-button jsoneditor-menu-default ' + item.className, title: item.title, onClick }, [
h('span', {className: 'jsoneditor-icon'}),
h('span', {className: 'jsoneditor-text'}, item.text)
return h('div', {key: index, className: 'jsoneditor-menu-item'}, [
h('button', {key: 'default', className: 'jsoneditor-menu-button jsoneditor-menu-default ' + item.className, title: item.title, onClick }, [
h('span', {key: 'icon', className: 'jsoneditor-icon'}),
h('span', {key: 'text', className: 'jsoneditor-text'}, item.text)
]),
h('button', {className: 'jsoneditor-menu-button jsoneditor-menu-expand', onClick: this.createExpandHandler(index) }, [
h('button', {key: 'expand', className: 'jsoneditor-menu-button jsoneditor-menu-expand', onClick: this.createExpandHandler(index) },
h('span', {className: 'jsoneditor-icon jsoneditor-icon-expand'})
]),
),
this.renderSubMenu(item.submenu, index)
])
}
else if (item.submenu) {
// button expands the submenu
return h('div', {className: 'jsoneditor-menu-item'}, [
h('button', {className: 'jsoneditor-menu-button ' + item.className, title: item.title, onClick: this.createExpandHandler(index) }, [
h('span', {className: 'jsoneditor-icon'}),
h('span', {className: 'jsoneditor-text'}, item.text),
h('span', {className: 'jsoneditor-icon jsoneditor-icon-expand'}),
return h('div', {key: index, className: 'jsoneditor-menu-item'}, [
h('button', {key: 'default', className: 'jsoneditor-menu-button ' + item.className, title: item.title, onClick: this.createExpandHandler(index) }, [
h('span', {key: 'icon', className: 'jsoneditor-icon'}),
h('span', {key: 'text', className: 'jsoneditor-text'}, item.text),
h('span', {key: 'expand', className: 'jsoneditor-icon jsoneditor-icon-expand'}),
]),
this.renderSubMenu(item.submenu, index)
])
@ -91,12 +89,12 @@ export default class Menu extends Component {
}
// just a button (no submenu)
return h('div', {className: 'jsoneditor-menu-item'}, [
return h('div', {key: index, className: 'jsoneditor-menu-item'},
h('button', {className: 'jsoneditor-menu-button ' + item.className, title: item.title, onClick }, [
h('span', {className: 'jsoneditor-icon'}),
h('span', {className: 'jsoneditor-text'}, item.text)
h('span', {key: 'icon', className: 'jsoneditor-icon'}),
h('span', {key: 'text', className: 'jsoneditor-text'}, item.text)
]),
])
)
}
}
@ -108,26 +106,26 @@ export default class Menu extends Component {
const expanded = this.state.expanded === index
const collapsing = this.state.collapsing === index
const contents = submenu.map(item => {
const contents = submenu.map((item, index) => {
// FIXME: don't create functions in the render function
const onClick = () => {
item.click()
this.props.onRequestClose()
}
return h('div', {className: 'jsoneditor-menu-item'}, [
return h('div', {key: index, className: 'jsoneditor-menu-item'},
h('button', {className: 'jsoneditor-menu-button ' + item.className, title: item.title, onClick }, [
h('span', {className: 'jsoneditor-icon'}),
h('span', {className: 'jsoneditor-text'}, item.text)
h('span', {key: 'icon', className: 'jsoneditor-icon'}),
h('span', {key: 'text', className: 'jsoneditor-text'}, item.text)
]),
])
)
})
const className = 'jsoneditor-submenu ' +
(expanded ? ' jsoneditor-expanded' : '') +
(collapsing ? ' jsoneditor-collapsing' : '')
return h('div', {className: className}, contents)
return h('div', {key: 'submenu', className: className}, contents)
}
createExpandHandler (index) {

2
src/components/menu/ModeButton.js
View File

@ -21,11 +21,13 @@ export default class ModeButton extends Component {
return h('div', {className: 'jsoneditor-modes'}, [
h('button', {
key: 'button',
title: 'Switch mode',
onClick: this.handleOpen
}, `${toCapital(props.mode)} \u25BC`),
h(ModeMenu, {
key: 'menu',
...props,
open: state.open,
onRequestClose: this.handleRequestClose

6
src/components/menu/ModeMenu.js
View File

@ -14,13 +14,14 @@ export default class ModeMenu extends Component {
if (props.open) {
const items = props.modes.map(mode => {
return h('button', {
key: mode,
title: `Switch to ${mode} mode`,
className: 'jsoneditor-menu-button jsoneditor-type-modes' +
((mode === props.mode) ? ' jsoneditor-selected' : ''),
onClick: () => {
try {
props.onChangeMode(mode)
props.onRequestClose()
props.onChangeMode(mode)
}
catch (err) {
props.onError(err)
@ -30,8 +31,7 @@ export default class ModeMenu extends Component {
})
return h('div', {
className: 'jsoneditor-actionmenu jsoneditor-modemenu',
nodemenu: 'true',
className: 'jsoneditor-actionmenu jsoneditor-modemenu'
}, items)
}
else {

8
src/components/menu/Search.js
View File

@ -1,4 +1,4 @@
import { h, Component } from 'preact'
import { createElement as h, Component } from 'react'
import '!style!css!less!./Search.less'
@ -11,14 +11,14 @@ export default class Search extends Component {
}
}
render (props, state) {
render () {
// TODO: show number of search results left from the input box
// TODO: prev/next
// TODO: focus on search results
// TODO: expand the focused search result if not expanded
return h('div', {class: 'jsoneditor-search'},
h('input', {type: 'text', value: state.text, onInput: this.handleChange})
return h('div', {className: 'jsoneditor-search'},
h('input', {type: 'text', value: this.state.text, onInput: this.handleChange})
)
}

13
src/develop.html
View File

@ -39,6 +39,18 @@
<div id="container"></div>
<script>
// prevent contentEditable warnings of React
// https://github.com/facebook/draft-js/issues/53#issuecomment-188280259
console.error = (function() {
const error = console.error
return function(exception) {
if ((exception + '').indexOf('Warning: A component is `contentEditable`') != 0) {
error.apply(console, arguments)
}
}
})()
// create the editor
const mode = document.getElementById('mode').value
const container = document.getElementById('container')
@ -136,7 +148,6 @@
editor.setMode(mode)
}
</script>
</body>
</html>

26
src/index.js
View File

@ -1,5 +1,5 @@
import { createElement as h, Component } from 'react'
import { render } from 'react-dom'
import { render, unmountComponentAtNode} from 'react-dom'
import CodeMode from './components/CodeMode'
import TextMode from './components/TextMode'
import TreeMode from './components/TreeMode'
@ -36,7 +36,6 @@ function jsoneditor (container, options = {}) {
_schema: null,
_modes: modes,
_mode: null,
_element: null,
_component: null
}
@ -142,8 +141,7 @@ function jsoneditor (container, options = {}) {
let success = false
let initialChildCount = editor._container.children.length
let element
let component
let component = null
try {
// find the constructor for the selected mode
const constructor = editor._modes[mode]
@ -183,7 +181,7 @@ function jsoneditor (container, options = {}) {
// apply JSON schema (if any)
try {
element._component.setSchema(editor._schema)
component.setSchema(editor._schema)
}
catch (err) {
handleError(err)
@ -192,7 +190,6 @@ function jsoneditor (container, options = {}) {
// set JSON (this can throw an error)
const text = editor._component ? editor._component.getText() : '{}'
component.setText(text)
element = editor._container.lastChild
// when setText didn't fail, we will reach this point
success = true
@ -202,13 +199,7 @@ function jsoneditor (container, options = {}) {
}
finally {
if (success) {
// destroy previous component
if (editor._element) {
unrender(container, editor._element)
}
editor._mode = mode
editor._element = element
editor._component = component
}
else {
@ -228,7 +219,7 @@ function jsoneditor (container, options = {}) {
* Remove the editor from the DOM and clean up workers
*/
editor.destroy = function () {
unrender(container, editor._element)
unmountComponentAtNode(editor._container)
}
editor.setMode(options && options.mode || 'tree')
@ -242,13 +233,4 @@ jsoneditor.utils = {
parseJSONPointer
}
/**
* Destroy a rendered preact component
* @param container
* @param root
*/
function unrender (container, root) {
render('', container, root);
}
module.exports = jsoneditor