"TypeError: Cannot read property 'shallowEqualKeys' of undefined" if loading a spec from localStorage #2099
Description
Q&A (please complete the following information)
- OS: Windows 10
- Browser: Chrome, Firefox, Edge latest
- Method of installation: https://editor.swagger.io
- Swagger-Editor version: 3.8.0
- Swagger/OpenAPI version: OpenAPI 3.0
Describe the bug you're encountering
If you paste the spec provided below into Editor and then refresh the page, this causes many console errors, and schemas cannot be expanded in the UI.
Steps to reproduce
- Open an Incognito/Private window in your browser.
- Open the browser dev tools.
- Go to https://editor.swagger.io.
- Clear the default contents (Ctrl+A, Del), and paste the following spec:
openapi: 3.0.0
info:
title: test
version: 0.0.0
paths: {}
components:
schemas:
MySchema:
type: string
enum:
- foo
- bar
=> Note that UI is rendered correctly, and there are no errors in the browser console.
5. Refresh the editor page (F5).
6. Try to expand the schema in the UI.
Actual results
Schema cannot be expanded in the UI, and there are errors in the browser console:
TypeError: Cannot read property 'shallowEqualKeys' of undefined
at t.value (components.jsx:24)
at updateComponent (ReactCompositeComponent.js:625)
at u.receiveComponent (ReactCompositeComponent.js:544)
at Object.receiveComponent (ReactReconciler.js:122)
at Object.updateChildren (ReactChildReconciler.js:107)
at K._reconcilerUpdateChildren (ReactMultiChild.js:209)
at K._updateChildren (ReactMultiChild.js:308)
at K.updateChildren (ReactMultiChild.js:295)
at K._updateDOMChildren (ReactDOMComponent.js:944)
at K.updateComponent (ReactDOMComponent.js:758)
Expected results
No console errors. Schema can be expanded in the UI.