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-rw-r--r--src/utils/assert.ts6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/utils/assert.ts b/src/utils/assert.ts
index 4dc6945a2..61b7527e6 100644
--- a/src/utils/assert.ts
+++ b/src/utils/assert.ts
@@ -42,6 +42,12 @@ export const assert = {
const availableAddresses = await web3Wrapper.getAvailableAddressesAsync();
this.assert(!_.isEmpty(availableAddresses), 'No addresses were available on the provided web3 instance');
},
+ isSameLength(variableName1: string, value1: any[], variableName2: string, value2: any[]) {
+ const length1 = value1.length;
+ const length2 = value2.length;
+ this.assert(length1 === length2, `${variableName1} and ${variableName2} length mismatch. \
+${length1} != ${length2}`);
+ },
isNumber(variableName: string, value: number): void {
this.assert(_.isFinite(value), this.typeAssertionMessage(variableName, 'number', value));
},