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20 lines
1.0 KiB
Markdown
20 lines
1.0 KiB
Markdown
### Migration Guide
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1. Change the URL from `https://cdn.jsdelivr.net/gh/fawazahmed0/currency-api@{apiVersion}/{date}/{endpoint}`<br> to<br> `https://cdn.jsdelivr.net/npm/@fawazahmed0/currency-api@{date}/{apiVersion}/{endpoint}`
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2. There is no `/currencies/{currencyCode}/{currencyCode}` endpoint in this new API, so please only use `/currencies/{currencyCode}` endpoint. For example:
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```js
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json = fetchJSON(`/currencies/{fromCurrency}/{toCurrency}`)
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rate = json[toCurrency]
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```
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becomes
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```js
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json = fetchJSON(`/currencies/{fromCurrency}`)
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rate = json[fromCurrency][toCurrency]
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```
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3. (Optional Step) Add [Fallback mechanism](https://github.com/fawazahmed0/exchange-api/blob/main/README.md#additional-fallback-url-on-cloudflare:~:text=Additional%20Fallback%20URL%20on%20CloudFlare%3A) in your code, to avoid any issue in the future.
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Refer [Readme](https://github.com/fawazahmed0/exchange-api#endpoints) for URL examples and refer [this](https://github.com/fawazahmed0/exchange-api/issues/89) to know why migration was necessary
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