coincharts | Cryptocurrency Price Chart | Frontend Framework library
kandi X-RAY | coincharts Summary
kandi X-RAY | coincharts Summary
Coincharts is a cryptocurrency price chart based off Coinbase's original price chart on
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Top functions reviewed by kandi - BETA
- Function to register a new SWF worker .
- Registers a service worker
- Checks if the SW worker is still valid
- Fetches the spot for the given currency
- return price history
- map price selection and properties
- Determines the product status
- Update price by price .
- Takes the price action payload and normalize it .
- Update the currency currency state
coincharts Key Features
coincharts Examples and Code Snippets
Community Discussions
Trending Discussions on coincharts
QUESTION
I am attempting to load a chart from the charts.js library on my Vue.js and Vuetify application, but the following error is shown:
Failed to create chart: can't acquire context from the given item
Then when I attempt to addon the function of .getContext("2d) it does not resolve the error. The mounted method seems to be working fine, as I have got other functions running without any issues and everything seems to be imported correctly. I have tried with JQUERY, but the same error still persists.
Here my files for reference: app.vue:
Canvas from template:
...ANSWER
Answered 2019-Jun-05 at 14:19It seem your calling a new Chart()
twice. Once on your chart Data randomcoin.js
and also on your createChart(id, chartData)
method. Try to change your chart Data to an object like this:
QUESTION
I am passing data to presentations (stateless) class, the data is passed and I can print the array of prices passed inside it, however when I try to map this array I get an error ('Cannot read property 'map' of undefined')
...ANSWER
Answered 2018-Nov-21 at 17:57This is happening because at the first render there's nothing in prices.Data. You're grabbing the data with a promise from Axios. So you have to check for the data to actually be there otherwise you'll get this error. You can do that in many ways but one is this:
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