61 lines
815 B
Markdown
61 lines
815 B
Markdown
## path Module
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```js
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const notes = '/users/joe/notes.txt'
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path.dirname(notes) // /users/joe
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path.basename(notes) // notes.txt
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path.extname(notes) // .txt
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```
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### join
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```js
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const name = 'joe'
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path.join('/', 'users', name, 'notes.txt') //'/users/joe/notes.txt'
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```
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---
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## fs Module
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### Read the content of a directory
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```js
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const fs = require('fs')
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const path = require('path')
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const folderPath = '/Users/joe'
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fs.readdirSync(folderPath)
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```
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<br/>
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### Get Full Path
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```js
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fs.readdirSync(folderPath).map(fileName => {
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return path.join(folderPath, fileName)
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})
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```
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### Filter the Result - Only Files
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```javascript
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const isFile = fileName => {
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return fs.lstatSync(fileName).isFile()
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}
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fs.readdirSync(folderPath).map(fileName => {
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return path.join(folderPath, fileName)
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})
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.filter(isFile)
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```
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