diff options
author | Dan Miller <danjm.com@gmail.com> | 2019-06-28 11:53:12 +0800 |
---|---|---|
committer | Mark Stacey <markjstacey@gmail.com> | 2019-06-28 12:51:33 +0800 |
commit | 789fc8b8ad3136688036f77a3925541b605f8fc3 (patch) | |
tree | 9dbc5fa4cddb2c93065d00ccaab66cbbcce57377 /ui/app/helpers/utils/token-util.js | |
parent | 0e108db3cc96a86040256e189aed9202834c3c47 (diff) | |
download | tangerine-wallet-browser-789fc8b8ad3136688036f77a3925541b605f8fc3.tar.gz tangerine-wallet-browser-789fc8b8ad3136688036f77a3925541b605f8fc3.tar.zst tangerine-wallet-browser-789fc8b8ad3136688036f77a3925541b605f8fc3.zip |
Fixes display of confirm screen token decimals by not relying on confirmTransaction state.
Diffstat (limited to 'ui/app/helpers/utils/token-util.js')
-rw-r--r-- | ui/app/helpers/utils/token-util.js | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/ui/app/helpers/utils/token-util.js b/ui/app/helpers/utils/token-util.js index 35a19a69f..3920045ac 100644 --- a/ui/app/helpers/utils/token-util.js +++ b/ui/app/helpers/utils/token-util.js @@ -68,6 +68,22 @@ async function getDecimals (tokenAddress) { return decimals } +export async function fetchSymbolAndDecimals (tokenAddress) { + let symbol, decimals + + try { + symbol = await getSymbol(tokenAddress) + decimals = await getDecimals(tokenAddress) + } catch (error) { + log.warn(`symbol() and decimal() calls for token at address ${tokenAddress} resulted in error:`, error) + } + + return { + symbol: symbol || DEFAULT_SYMBOL, + decimals: decimals || DEFAULT_DECIMALS, + } +} + export async function getSymbolAndDecimals (tokenAddress, existingTokens = []) { const existingToken = existingTokens.find(({ address }) => tokenAddress === address) @@ -116,3 +132,8 @@ export function getTokenValue (tokenParams = []) { const valueData = tokenParams.find(param => param.name === '_value') return valueData && valueData.value } + +export function getTokenToAddress (tokenParams = []) { + const toAddressData = tokenParams.find(param => param.name === '_to') + return toAddressData && toAddressData.value +} |