@ethereum-waffle/chai

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A sweet set of chai matchers for your blockchain testing needs.

12 lines • 665 B

JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.supportProperHex = void 0;
function supportProperHex(Assertion) {
    Assertion.addMethod('properHex', function (length) {
        const subject = this._obj;
        const regexp = new RegExp(`^0x[0-9-a-fA-F]{${length}}$`);
        this.assert(regexp.test(subject), `Expected "${subject}" to be a proper hex of length ${length}`, `Expected "${subject}" not to be a proper hex of length ${length}, but it was`, 'proper address (eg.: 0x1234567890123456789012345678901234567890)', subject);
    });
}
exports.supportProperHex = supportProperHex;
//# sourceMappingURL=properHex.js.map