Don't expand search result itself when focusing it

.gitignore

@@ -1,4 +1,5 @@
 .idea
+.vscode
 dist
 lib
 downloads

src/components/JSONNode.js

@@ -8,7 +8,7 @@ import { getInnerText, insideRect, findParentWithAttribute } from '../utils/domU
 import { stringConvert, valueType, isUrl } from  '../utils/typeUtils'
 import { compileJSONPointer } from  '../jsonData'
 
-import type { PropertyData, JSONData, SearchResultStatus } from '../types'
+import type { PropertyData, JSONData, SearchResultStatus, Path } from '../types'
 
 export default class JSONNode extends Component {
   static URL_TITLE = 'Ctrl+Click or Ctrl+Enter to open url'
@@ -165,7 +165,7 @@ export default class JSONNode extends Component {
   }
 
   // TODO: simplify the method renderProperty
-  renderProperty (prop: ?PropertyData, index: ?number, data: JSONData, options: {escapeUnicode: boolean, isPropertyEditable: (path: string) => boolean}) {
+  renderProperty (prop: ?PropertyData, index: ?number, data: JSONData, options: {escapeUnicode: boolean, isPropertyEditable: (Path) => boolean}) {
     const isIndex = typeof index === 'number'
 
     if (!prop && !isIndex) {

src/components/JSONNodeForm.js

@@ -2,7 +2,7 @@
 
 import JSONNode from './JSONNode'
 
-import type { PropertyData, JSONData } from '../types'
+import type { PropertyData, JSONData, Path } from '../types'
 
 /**
  * JSONNodeForm

src/components/TextMode.js

@@ -262,6 +262,8 @@ export default class TextMode extends Component {
     // do nothing...
   }
 
+  findKeyBinding = createFindKeyBinding(KEY_BINDINGS)
+
   handleKeyDown = (event) => {
     const keyBinding = this.findKeyBinding(event)
     const action = this.keyDownActions[keyBinding]
@@ -382,4 +384,3 @@ export default class TextMode extends Component {
 }
 
 // TODO: define propTypes
-

src/components/TreeMode.js

@@ -6,6 +6,7 @@ import Ajv from 'ajv'
 
 import { updateIn, getIn, setIn } from '../utils/immutabilityHelpers'
 import { parseJSON } from '../utils/jsonUtils'
+import { allButLast } from '../utils/arrayUtils'
 import { enrichSchemaError } from '../utils/schemaUtils'
 import {
     jsonToData, dataToJson, toDataPath, patchData, pathExists,
@@ -189,7 +190,7 @@ export default class TreeMode extends Component {
     ])
   }
 
-  renderMenu (searchResults: Array) {
+  renderMenu (searchResults: [] | null) {
     let items = [
       h('button', {
         key: 'expand-all',
@@ -277,6 +278,8 @@ export default class TreeMode extends Component {
     return []
   }
 
+  findKeyBinding = createFindKeyBinding(KEY_BINDINGS)
+
   handleKeyDown = (event) => {
     const keyBinding = this.findKeyBinding(event)
     const action = this.keyDownActions[keyBinding]
@@ -408,7 +411,7 @@ export default class TreeMode extends Component {
 
       this.setState({
         search: { text, active },
-        data: expandPath(this.state.data, active.path)
+        data: expandPath(this.state.data, allButLast(active.path))
       })
 
       // scroll to active search result (on next tick, after this path has been expanded)
@@ -429,7 +432,7 @@ export default class TreeMode extends Component {
 
       this.setState({
         search: setIn(this.state.search, ['active'], next),
-        data: expandPath(this.state.data, next && next.path)
+        data: next ? expandPath(this.state.data, allButLast(next.path)) : this.state.data
       })
 
       // scroll to the active result (on next tick, after this path has been expanded)
@@ -453,7 +456,7 @@ export default class TreeMode extends Component {
 
       this.setState({
         search: setIn(this.state.search, ['active'], previous),
-        data: expandPath(this.state.data, previous && previous.path)
+        data: previous ? expandPath(this.state.data, allButLast(previous.path)) : this.state.data
       })
 
       // scroll to the active result (on next tick, after this path has been expanded)
@@ -757,5 +760,4 @@ export default class TreeMode extends Component {
   }
 }
 
-
+// TODO: describe PropTypes
-// TODO: describe PropTypes

src/components/menu/Search.js

@@ -54,7 +54,7 @@ export default class Search extends Component {
     ])
   }
 
-  renderResultsCount (searchResults : Array) {
+  renderResultsCount (searchResults : []) {
     if (!searchResults) {
       return null
     }

src/jsonData.js

@@ -7,6 +7,7 @@
 
 import { setIn, updateIn, getIn, deleteIn, insertAt } from './utils/immutabilityHelpers'
 import { isObject } from  './utils/typeUtils'
+import { last, allButLast } from  './utils/arrayUtils'
 import isEqual from 'lodash/isEqual'
 
 import type {
@@ -14,6 +15,8 @@ import type {
   JSONPatch, JSONPatchAction, PatchOptions, JSONPatchResult
 } from './types'
 
+type RecurseCallback = (value: JSONData, path: Path, root: JSONData) => JSONData
+
 /**
  * Expand function which will expand all nodes
  * @param {Path} path
@@ -519,7 +522,7 @@ export function expand (data: JSONData, callback: Path | (Path) => boolean, expa
   // console.log('expand', callback, expand)
 
   if (typeof callback === 'function') {
-    return transform (data, function (value, path) {
+    return transform(data, function (value: JSONData, path: Path, root: JSONData) : JSONData {
       if (value.type === 'Array' || value.type === 'Object') {
         if (callback(path)) {
           return setIn(value, ['expanded'], expanded)
@@ -694,8 +697,6 @@ export function containsCaseInsensitive (text: string, search: string): boolean
   return String(text).toLowerCase().indexOf(search.toLowerCase()) !== -1
 }
 
-type RecurseCallback = (JSONData, Path, JSONData) => JSONData
-
 /**
  * Recursively transform JSONData: a recursive "map" function
  * @param {JSONData} data
@@ -714,7 +715,7 @@ export function transform (data: JSONData, callback: RecurseCallback) {
  * @param {function(value: JSONData, path: Path, root: JSONData)} callback
  * @return {JSONData} Returns the transformed data
  */
-function recurseTransform (value: JSONData, path: Path, root: JSONData, callback: RecurseCallback) : JSONData{
+function recurseTransform (value: JSONData, path: Path, root: JSONData, callback: RecurseCallback) : JSONData {
   let updatedValue = callback(value, path, root)
 
   if (value.type === 'Array') {
@@ -912,17 +913,3 @@ let _id = 0
 function createUniqueId (array) {
   return Math.max(...array.map(item => item.id)) + 1
 }
-
-/**
- * Returns the last item of an array
- */
-function last (array: []): any {
-  return array[array.length - 1]
-}
-
-/**
- * Returns a copy of the array having the last item removed
- */
-function allButLast (array: []): any {
-  return array.slice(0, array.length - 1)
-}

src/utils/arrayUtils.js

@@ -7,6 +7,13 @@ export function last (array) {
   return array[array.length - 1]
 }
 
+/**
+ * Returns a copy of the array having the last item removed
+ */
+export function allButLast (array: []): [] {
+  return array.slice(0, -1)
+}
+
 /**
  * Comparator to sort an array in ascending order
  *