node intro

Author: abhishek97

.gitignore

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+node_modules

nodejs/intro/index.js

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+const fs = require('fs')
+
+const math = require('./math.js')
+
+console.log(math.sum(1,2))
+
+// console.log(__dirname)
+// const contents = fs.readFileSync(__dirname + '/numbers.txt', 'utf-8')
+
+
+// console.log(contents.split('\n'))

nodejs/intro/math.js

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+const sum = (a, b) => a + b
+
+module.exports = {
+  sum
+}

nodejs/intro/numbers.txt

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+1
+2
+3
+4
+5

nodejs/modules/files.js

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+const fs = require('fs')
+
+const contents = fs.readFile(__dirname + '/numbers.txt', 'utf-8', function (err, result) {
+  console.log(result)
+})
+
+
+console.log(contents.split('\n'))

nodejs/modules/index.js

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+// Search in Built In Modules
+// Search in Node_Modules Directory
+// Look at package.json file
+// load module.exports from "main" script
+const repeat = require('repeat-string');
+console.log(repeat('A', 5))