79 lines
1.7 KiB
Markdown
79 lines
1.7 KiB
Markdown
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---
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title: Align columns
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id: 594810f028c0303b75339ad0
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challengeType: 5
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videoUrl: ''
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localeTitle: ''
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---
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## Description
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undefined
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## Instructions
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undefined
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## Tests
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<section id='tests'>
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```yml
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tests:
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- text: ''
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testString: 'assert(typeof formatText === "function", "<code>formatText</code> is a function.");'
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- text: ''
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testString: 'assert.strictEqual(formatText(testInput, "right"), rightAligned, "<code>formatText</code> with the above input and "right" justification should produce the following: ");'
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- text: ''
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testString: 'assert.strictEqual(formatText(testInput, "left"), leftAligned, "<code>formatText</code> with the above input and "left" justification should produce the following: ");'
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- text: ''
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testString: 'assert.strictEqual(formatText(testInput, "center"), centerAligned, "<code>formatText</code> with the above input and "center" justification should produce the following: ");'
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```
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</section>
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## Challenge Seed
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<section id='challengeSeed'>
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<div id='js-seed'>
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```js
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const testArr = [
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'Given$a$text$file$of$many$lines',
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'where$fields$within$a$line$',
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'are$delineated$by$a$single$"dollar"$character',
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'write$a$program',
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'that$aligns$each$column$of$fields$',
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'by$ensuring$that$words$in$each$',
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'column$are$separated$by$at$least$one$space.',
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'Further,$allow$for$each$word$in$a$column$to$be$either$left$',
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'justified,$right$justified',
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'or$center$justified$within$its$column.'
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];
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function formatText (input, justification) {
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// Good luck!
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}
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```
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</div>
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### After Test
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<div id='js-teardown'>
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```js
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console.info('after the test');
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```
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</div>
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</section>
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## Solution
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<section id='solution'>
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```js
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// solution required
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```
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</section>
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