Lodash - clamp method

Syntax

_.clamp(number, [lower], upper)

Clamps number within the inclusive lower and upper bounds.

Arguments

• number (number) − The number to clamp.

• [lower] (number) − The lower bound.

• upper (number) − The upper bound.

Output

• (number) − Returns the clamped number.

Example

var _ = require('lodash');
var result = _.clamp(-12, -2, 2);

console.log(result);

result = _.clamp(12, -2, 2);
console.log(result);

Save the above program in tester.js. Run the following command to execute this program.

Command

\>node tester.js

Output

-2
2