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fix dataItemsToABIString

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This commit is contained in:
Michael Zhu
2019-11-20 16:01:02 -08:00
parent 251d30d47f
commit e87c786b77
1 changed files with 4 additions and 1 deletions
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5
packages/base-contract/src/utils.ts
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@@ -30,9 +30,12 @@ export function formatABIDataItem(abi: DataItem, value: any, formatter: (type: s
}
function dataItemsToABIString(dataItems: DataItem[]): string {
const trailingArrayRegex = /\[\d*\]$/;
const types = dataItems.map(item => {
if (item.components) {
return `(${dataItemsToABIString(item.components)})`;
const componentsABIString = `(${dataItemsToABIString(item.components)})`;
const trailingArray = item.type.match(trailingArrayRegex);
return trailingArray !== null ? componentsABIString.concat(trailingArray[0]) : componentsABIString;
} else {
return item.type;
}