Edwin Torres codesandtags
codesandtags
/ reduceCountKeys.js
Created
May 25, 2017 15:14
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| fetch('someURL') | |
| .then((data) => data.json()) | |
| .then((data) => { | |
| const keysDuplicates = data.reduce((previous, current) => { | |
| if(!previous[current.key]) { | |
| previous[current.key] = 1; | |
| } else { | |
| previous[current.key] += 1; | |
| } |
codesandtags
/ getAgenciesInfo.js
Created
April 16, 2017 16:15
Retrieves the information about Travel Agencies in Colombia
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| // Extract the content in a Web Page and convert the data in a JSON object. | |
| function thisIsSparta($selector){ | |
| const items = Array.from(document.querySelectorAll($selector)); | |
| const agencies = items.map(item => { | |
| const url = item.querySelector('.field-name-field-web-page'); | |
| const address = item.querySelector('.field-name-field-address .field-item'); | |
| const agency = { | |
| name: item.querySelector('h3').textContent.trim(), | |
| phone: item.querySelector('.field-name-field-phone .field-item').textContent, |
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| { | |
| "transportes": [ | |
| { | |
| "name": "AS TRANSPORTES", | |
| "phone": "57 (4) 448 60 48 Ext", | |
| "address": "Cra 69 No 49 - 06", | |
| "location": "Medellín", | |
| "url": "www.astransportes.com.co" | |
| }, | |
| { |
codesandtags
/ commit-msg.txt
Created
March 27, 2017 01:09
Hook for commit message using git. By WesBos :)
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| #!/bin/bash | |
| files=$(git diff --cached --name-only | grep '\.jsx\?$') | |
| # Prevent ESLint help message if no files matched | |
| if [[ $files = "" ]] ; then | |
| exit 0 | |
| fi | |
| failed=0 | |
| for file in ${files}; do |
codesandtags
/ invertedColor.js
Created
March 26, 2017 17:08
A snippet in JavaScript to invert the color given
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| function invertColor(color){ | |
| const invertedColor = ('000000' + (0xFFFFFF ^ parseInt(color.substring(1), 16)).toString(16)).slice(-6); | |
| return `#${invertedColor}`; | |
| } |
codesandtags
/ swapVariables.js
Created
March 25, 2017 22:10
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| let drink = 'Beers'; | |
| let snacks = 'Popcorn'; | |
| console.log(drink, snacks); | |
| [drink, snacks] = [snacks, drink]; | |
| console.log(drink, snacks); |
codesandtags
/ swipeVariables.js
Created
March 25, 2017 22:10
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| let drink = 'Beers'; | |
| let snacks = 'Popcorn'; | |
| console.log(drink, snacks); | |
| [drink, snacks] = [snacks, drink]; | |
| console.log(drink, snacks); |
codesandtags
/ paddingLeft.js
Last active
March 25, 2017 20:43
Example to add a padding left to a string in JavaScript
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| function paddingLeft(str, length = 25) { | |
| return `${' '.repeat(length - str.length)}${str}`; | |
| } | |
| paddingLeft('This'); | |
| paddingLeft('is'); | |
| paddingLeft('Sparta!'); |
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| "use strict"; | |
| const gulp = require('gulp'); | |
| const connect = require('gulp-connect'); | |
| const open = require('gulp-open'); | |
| const lint = require('gulp-eslint'); | |
| const config = { | |
| port : 9005, | |
| devBaseUrl: 'http://localhost', |
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| #IntelliJ | |
| .idea | |
| .tmp | |
| dist | |
| # Logs | |
| logs | |
| *.log | |
| npm-debug.log* |