tornado-packages/ethers.js
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Match Solidity identifier regex (#1657).

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Richard Moore 2021-06-10 17:47:17 -04:00
parent be20e28de1
commit a6e128f5cc
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1 changed files with 2 additions and 1 deletions
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packages/abi/src.ts/fragments.ts
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@ -1029,7 +1029,8 @@ function verifyType(type: string): string {
return type;
}
const regexIdentifier = new RegExp("^[A-Za-z_][A-Za-z0-9_]*$");
// See: https://github.com/ethereum/solidity/blob/1f8f1a3db93a548d0555e3e14cfc55a10e25b60e/docs/grammar/SolidityLexer.g4#L234
const regexIdentifier = new RegExp("^[a-zA-Z$_][a-zA-Z0-9$_]*$");
function verifyIdentifier(value: string): string {
if (!value || !value.match(regexIdentifier)) {
logger.throwArgumentError(`invalid identifier "${ value }"`, "value", value);