constant-list/src/js.js

Provide a constant list definition for the most common use case (http, file extension, mime, js type, ...)

/**
 * TYPEOF
 */
module.exports.UNDEFINED = 'undefined';
module.exports.OBJECT    = 'object';
module.exports.BOOLEAN   = 'boolean';
module.exports.NUMBER    = 'number';
module.exports.STRING    = 'string';
module.exports.SYMBOL    = 'symbol';
module.exports.FUNCTION  = 'function';