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https://github.com/kremalicious/metamask-extension.git
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14d85b1332
A few inconsistencies in JSDoc formatting have been fixed throughout the project. Many issues remain; these were just the few things that were easy to fix with a regular expression. The changes include: * Using lower-case for primitive types, but capitalizing non-primitive types * Separating the parameter identifier and the description with a dash * Omitting a dash between the return type and the return description * Ensuring the parameter type is first and the identifier is second (in a few places it was backwards) * Using square brackets to denote when a parameter is optional, rather than putting "(optional)" in the parameter description * Including a type and identifier with every parameter * Fixing inconsistent spacing, except where it's used for alignment * Remove incorrectly formatted `@deprecated` tags that reference non- existent properties * Remove lone comment block without accompanying function Additionally, one parameter was renamed for clarity.
24 lines
1.0 KiB
JavaScript
24 lines
1.0 KiB
JavaScript
import { useMemo } from 'react'
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import { getTokenData } from '../helpers/utils/transactions.util'
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/**
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* useTokenData
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* Given the data string from txParams return a decoded object of the details of the
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* transaction data.
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* @param {string} [transactionData] - Raw data string from token transaction
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* @param {boolean} [isTokenTransaction] - Due to the nature of hooks, it isn't possible
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* to conditionally call this hook. This flag will
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* force this hook to return null if it set as false
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* which indicates the transaction is not associated
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* with a token.
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* @return {Object} - Decoded token data
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*/
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export function useTokenData(transactionData, isTokenTransaction = true) {
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return useMemo(() => {
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if (!isTokenTransaction || !transactionData) {
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return null
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}
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return getTokenData(transactionData)
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}, [isTokenTransaction, transactionData])
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}
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