tornado-packages/ethers.js
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Better error message for parseUnits of non-strings (#981).

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Richard Moore 2020-10-07 19:50:27 -04:00
parent 38a068bcea
commit 5abc2f36e2
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1 changed files with 3 additions and 0 deletions
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packages/units/src.ts/index.ts
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@ -70,6 +70,9 @@ export function formatUnits(value: BigNumberish, unitName?: string | BigNumberis
} }
export function parseUnits(value: string, unitName?: BigNumberish): BigNumber { export function parseUnits(value: string, unitName?: BigNumberish): BigNumber {
if (typeof(value) !== "string") {
logger.throwArgumentError("value must be a string", "value", value);
}
if (typeof(unitName) === "string") { if (typeof(unitName) === "string") {
const index = names.indexOf(unitName); const index = names.indexOf(unitName);
if (index !== -1) { unitName = 3 * index; } if (index !== -1) { unitName = 3 * index; }