VSCode JavaScript Snippets

vsc_js_snippets.json

{
  "Console Log": {
    "prefix": "cl",
    "body": "console.log($1);",
    "description": "Console Log"
  },
  "Named Function": {
    "prefix": "nfn",
    "body": ["function ${1:functionName}($2) {", "  $3", "}"],
    "description": "Named Function"
  },
  "Anonymous Function": {
    "prefix": "fn",
    "body": ["function() {", "  $2", "}"],
    "description": "Anonymous Function"
  },
  "Arrow Function": {
    "prefix": "arfn",
    "body": ["const ${1:functionName} = ($2) => {", "  $3", "}"],
    "description": "Arrow Function"
  },
  "Basic If Statement": {
    "prefix": "ifc",
    "body": ["if(${1:condition}) {", "  $2", "}"],
    "description": "If Statement"
  },
  "If Else Statement": {
    "prefix": "ifelsec",
    "body": ["if(${1:condition}) {", "  $2", "} else {", "  $3", "}"],
    "description": "If else statement"
  },
  "Array Method": {
    "prefix": "arrmth",
    "body": [
      "${1|forEach,map,filter,reduce,some|}((${2:item}) => {",
      "  $3",
      "})"
    ],
    "description": "Array Method"
  },
  "Axios Request": {
    "prefix": "axreq",
    "body": [
      "axios.${1|get,post,put,delete|}('${2:url}')",
      "  .then(res => console.log(res.data))",
      "  .catch(err => console.log(err));"
    ],
    "description": "Axios Request"
  },
  "Fetch Request": {
    "prefix": "fetchreq",
    "body": [
      "fetch('${1:url}')",
      "  .then(res => res.json())",
      "  .then(data => console.log(data));"
    ],
    "description": "Fetch Request"
  },
  "asfetchreq": {
    "prefix": "Async Await Fetch",
    "body": [
      "const request = async ($1) => {",
      "    const response = await fetch('${2:url}');",
      "    const data = await response.json();",
      "    console.log(data);",
      "}"
    ],
    "description": "Fetch Async/Await"
  },
  "Node Require": {
    "prefix": "ndrq",
    "body": "const ${1:import} = require('${module}');",
    "description": "Require a Node.js module"
  },
  "Express Server": {
    "prefix": "expsrv",
    "body": [
      "const express = require('express');",
      "",
      "const app = express();",
      "",
      "app.${1|get,post,put,delete|}('${2:route}', (req, res) => {",
      "  $3",
      "});",
      "",
      "const PORT = process.env.PORT || ${4|3000,5000,8000,8080|};",
      "",
      "app.listen(PORT, () => console.log(`Server Running On Port ${PORT}`));"
    ],
    "description": "Express Server"
  },
  "Express Route": {
    "prefix": "exprt",
    "body": "app.${1|get,post,put,delete|}('${3:/}', (req, res) => {});",
    "description": "Express Route"
  },
  "Express Init Middleware": {
    "prefix": "exmw",
    "body": "app.use(${1:middleware});",
    "description": "Express Middleware"
  }
}