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28 lines
1.2 KiB
28 lines
1.2 KiB
4 years ago
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## verydisco
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### Instructions
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Create a `verydisco.mjs` script that :
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- takes 1 argument from the command line
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- makes it very disco:
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- cut this argument in 2 (rounded up),
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- re-compose a word by concatenating the chunks in the other order
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- display the result in console
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If the argument passed is a sentence, each word of the sentence must be very disco.
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For example:
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- `discovery` would print `verydisco` (🕺🏼) in console.
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- `Node is awesome` would print `deNo si omeawes` in console.
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### Notions
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- [Node process: `argv`](https://nodejs.org/docs/latest/api/process.html#process_process_argv)
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- [nan-academy.github.io/js-training/examples/methods.js](https://github.com/nan-academy/js-training/blob/master/examples/methods.js)
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- [`slice()` method](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/slice)
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- [`includes()` method](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/includes)
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- [`split()` method](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/split)
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- [`join()` method](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/join)
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<!-- and also Math.ceil ? -->
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