awesome-cheatsheets/backend/express.js

52 lines
1.6 KiB
JavaScript

/* *******************************************************************************************
* API
* http://expressjs.com/en/api.html
* ******************************************************************************************* */
const express = require("express"); // Importing the express library.
const app = express(); // Intializing the imported express application
/* *******************************************************************************************
* GLOBAL OBJECTS
* http://expressjs.com/en/api.html#express.json
* ******************************************************************************************* */
Methods;
express.json([options]);
options: `
inflate // to manage the deflated bodies like enabling and disabling
limit // Controls the maximum request body size.
reviver // It is passed directly to JSON.parse as an second argument
type // This is used to determine the type of middleware will parse
verify // It is an undefined function which used to verify the middleware parsing.
`;
express.raw([options]);
options: `
inflate // to manage the deflated bodies like enabling and disabling
limit // Controls the maximum request body size.
type // This is used to determine the type of middleware will parse
verify // It is an undefined function which used to verify the middleware parsing.
`;
express.Router([options]);
options: `
caseSensitive //Enables case sensitivity
mergeParams //if param names of child and parent are conflicted then the child takes the precedence
strict // Enables Strict routing
`;