number min/max/greater/less do not allow decimal values #609
Description
This:
var Joi = require('joi');
Joi.number().min(0.1).required()
Throws:
Error: limit must be an integer
at Object.exports.assert (.\node_modules\joi\node_modules\hoek\lib\index.js:678:11)
at internals.Number.greater (.\node_modules\joi\lib\number.js:83:10)
at Object.<anonymous> (.\test.js:6:27)
at Module._compile (module.js:449:26)
at Object.Module._extensions..js (module.js:467:10)
at Module.load (module.js:349:32)
at Function.Module._load (module.js:305:12)
at Function.Module.runMain (module.js:490:10)
at startup (node.js:124:16)
at node.js:807:3
The same happens with max, greater, and less.