--- id: 587d7b8c367417b2b2512b57 title: Use * to Import Everything from a File challengeType: 1 forumTopicId: 301210 dashedName: use--to-import-everything-from-a-file --- # --description-- Suppose you have a file and you wish to import all of its contents into the current file. This can be done with the `import * as` syntax. Here's an example where the contents of a file named `math_functions.js` are imported into a file in the same directory: ```js import * as myMathModule from "./math_functions.js"; ``` The above `import` statement will create an object called `myMathModule`. This is just a variable name, you can name it anything. The object will contain all of the exports from `math_functions.js` in it, so you can access the functions like you would any other object property. Here's how you can use the `add` and `subtract` functions that were imported: ```js myMathModule.add(2,3); myMathModule.subtract(5,3); ``` # --instructions-- The code in this file requires the contents of the file: `string_functions.js`, that is in the same directory as the current file. Use the `import * as` syntax to import everything from the file into an object called `stringFunctions`. # --hints-- Your code should properly use `import * as` syntax. ```js assert( code.match( /import\s*\*\s*as\s+stringFunctions\s+from\s*('|")\.\/string_functions\.js\1/g ) ); ``` # --seed-- ## --seed-contents-- ```js // Only change code above this line stringFunctions.uppercaseString("hello"); stringFunctions.lowercaseString("WORLD!"); ``` # --solutions-- ```js import * as stringFunctions from "./string_functions.js"; // add code above this line stringFunctions.uppercaseString("hello"); stringFunctions.lowercaseString("WORLD!"); ```