10 examples of 'react update state array of objects' in JavaScript

70
function updateArray(array) {
71
    var changeListener = collectionListener(array);
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    var listener = observe(array, changeListener);
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    array.silentSplice = function () {
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        listener();
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        var res;
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        runInAction(() => { res = array.splice.apply(array, arguments) });
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        listener = observe(array, changeListener);
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        return res;
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    };
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}

201
function reinstateObjectUpdates(state: any, action: ReinstateObjectUpdatesAction) {
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  const url: string = action.payload.url;
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  const trashState = state[url + OBJECT_UPDATES_TRASH_PATH];
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  const newState = Object.assign({}, state, { [url]: trashState });
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  delete newState[url + OBJECT_UPDATES_TRASH_PATH];
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  return newState;
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}

239
setState(state: State) {
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  this.view = state.view
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  this.cell = state.cell
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  this.style = state.style
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  this.origin = state.origin
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  this.bounds.update(state.bounds)
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  this.boundingBox = state.boundingBox
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  this.absoluteOffset = state.absoluteOffset
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  this.absolutePoints = state.absolutePoints
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  this.terminalDistance = state.terminalDistance
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  this.totalLength = state.totalLength
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  this.segmentsLength = state.segmentsLength
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  this.unscaledWidth = state.unscaledWidth
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  this.unscaledHeight = state.unscaledHeight
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}

37
export function setState(state, newState) {
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  state.push(newState);
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}

79
updateState(newState) {
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  const oldState = this.state;  ///
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  this.state = Object.assign(oldState, newState);
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  this.remount();
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}

118
setInitialStates (stateArray) {
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  this.updateComputed()
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  this._setFramesLength(1)
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  this.steppables = stateArray.filter(({steppable}) => steppable).map(({id}) => id)
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  this.collidables = stateArray.filter(({collidable}) => collidable).map(({id}) => id)
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  let initialStateMap = new Map(stateArray.map((state) => [state.id, state]))
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  this.frames[0] = new Frame(initialStateMap)
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  return this.updateState({initialStateMap})
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}

296
function patchStates(state: SortState) {
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  if (validate) {
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    validateStates.push(state);
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  } else {
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    validateStates.push({
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      ...state,
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      sortOrder: null,
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    });
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  }
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}

592
private _calculateStates(): SceneEntities {
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  const output: SceneEntities = {};
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  this._entities.forEach((entityId) => {
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    const state = this._getCurrentState(entityId);
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    if (state) {
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      output[entityId] = state;
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    }
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  });
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  return output;
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}

110
_setWithObject (updates, silent = false) {
111
  if (updates && typeof updates === 'object') {
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    map(keys(updates), k => this._set({ key: k, nestedKeys: [], value: updates[k], silent }))
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  }
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}

69
function updateStateFor(state) {
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    checkbox.prop('checked', state);
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    label.toggleClass('checked', state);
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    if (state) {
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       //Set the Rails hidden field that fakes an HTTP verb
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       //properly for current state action.
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       form.find('input[name=_method]').val('delete');
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       span.html(form.attr('data-present'));
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    } else {
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       form.find('input[name=_method]').val('put');
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       span.html(form.attr('data-absent'));
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    }
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  }