Sha256: a9149fb9031c95ab73aaa55bf12b6d0174b7ae0cd6681209d8c82a88c688c6f9
Contents?: true
Size: 721 Bytes
Versions: 30
Compression:
Stored size: 721 Bytes
Contents
"use strict";
var isValue = require("../value/is")
, isObject = require("../object/is");
var objectToString = Object.prototype.toString;
module.exports = function (value) {
if (!isValue(value)) return null;
if (isObject(value)) {
// Reject Object.prototype.toString coercion
var valueToString = value.toString;
if (typeof valueToString !== "function") return null;
if (valueToString === objectToString) return null;
// Note: It can be object coming from other realm, still as there's no ES3 and CSP compliant
// way to resolve its realm's Object.prototype.toString it's left as not addressed edge case
}
try {
return "" + value; // Ensure implicit coercion
} catch (error) {
return null;
}
};
Version data entries
30 entries across 29 versions & 2 rubygems