popper-core | Positioning tooltips and popovers
kandi X-RAY | popper-core Summary
kandi X-RAY | popper-core Summary
🍿Positioning tooltips and popovers is difficult. Popper is here to help!
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QUESTION
I am having a problem with @popperjs/core not working in my normal javascript environment.
Here is some code that demos my problem
index.js
...ANSWER
Answered 2021-Oct-20 at 08:45Strangely the solution appears to be to remove node_modules from the eslint-webpack-plugin options. I.e. change
QUESTION
I wrote a tooltip using popperjs 2.2.1, and jest/enzyme tests. However, I get the following error:
Error: Cannot read property 'split' of undefined
console.error ../../node_modules/@popperjs/core/dist/cjs/popper.js:630
Popper: Invalid reference or popper argument provided. They must be either a DOM element or virtual element.
Tried all of the recommendations in (maybe did it wrong as I am just getting into jest): https://github.com/popperjs/popper-core/issues/478 and https://github.com/popperjs/react-popper/issues/263
I recreated it in the codesandbox: https://codesandbox.io/s/tooltip-test-r8nqt?file=/src/Tooltip.spec.tsx
Any advice? tnx
...ANSWER
Answered 2020-Apr-12 at 15:41You are not providing a placement
property in the defaultProps
object of your tests.
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