@b1u3too/lotide
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LHL Web Development Flex Program Project -- Helper function library inspired by lodash
12 lines (11 loc) • 535 B
JavaScript
const assert = require('chai').assert;
const letterPositions = require('../letterPositions');
describe("#letterPositions", () => {
it("should return an object summarizing all indexes each letter appears in as an array", () => {
const testString = "trying something longer";
assert.deepEqual(letterPositions(testString).t, [0,11]);
assert.deepEqual(letterPositions(testString).g, [5,15,20]);
assert.deepEqual(letterPositions(testString).l, [17]);
assert.deepEqual(letterPositions(testString).o, [8,18]);
});
});