31 lines
830 B
JavaScript
31 lines
830 B
JavaScript
const iterable = [10, 20, 30]
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const iterableTwo = { one: 10, two: 'hi', three: [10, 20, 30]}
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const iterateOverArr = (arr) => {
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for (const [key, value] of Object.entries(arr)) {
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console.log(`key of Arr: ${key}`, `value of Arr: ${value}`)
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}
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}
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const iterateOverObj = (obj) => {
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for (const [key, value] of Object.entries(obj)) {
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console.log(`key of Obj: ${key}`, `value of obj: ${value}`)
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}
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}
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const callIterable = (data) => {
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if (Array.isArray(data)) {
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iterateOverArr(data)
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} else if (typeof data === 'object'){
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iterateOverObj(data)
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} else {
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const type = typeof data
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console.log(`${data} is not an array or object`)
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console.log(`${data} is a ${type}`)
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}
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}
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callIterable(iterable)
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callIterable(iterableTwo)
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callIterable('test')
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callIterable(5)
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