objectToSaneObject.js
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objectToSaneObject.js
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			// Generated by CoffeeScript 1.12.7
			var object, self,
			hasProp = {}.hasOwnProperty;

			object = require('utila').object;

			module.exports = self = {
			sanitize: function(val) {
			return self._toChildren(val);
			},
			_toChildren: function(val) {
			var ref;
			if (object.isBareObject(val)) {
			return self._objectToChildren(val);
			} else if (Array.isArray(val)) {
			return self._arrayToChildren(val);
			} else if (val === null \|\| typeof val === 'undefined') {
			return [];
			} else if ((ref = typeof val) === 'string' \|\| ref === 'number') {
			return [String(val)];
			} else {
			throw Error("not a valid child node: `" + val);
			}
			},
			_objectToChildren: function(o) {
			var a, cur, key, val;
			a = [];
			for (key in o) {
			if (!hasProp.call(o, key)) continue;
			val = o[key];
			cur = {};
			cur[key] = self.sanitize(val);
			a.push(cur);
			}
			return a;
			},
			_arrayToChildren: function(a) {
			var i, len, ret, v;
			ret = [];
			for (i = 0, len = a.length; i < len; i++) {
			v = a[i];
			ret.push(self._toNode(v));
			}
			return ret;
			},
			_toNode: function(o) {
			var key, keys, obj, ref;
			if ((ref = typeof o) === 'string' \|\| ref === 'number') {
			return String(o);
			} else if (object.isBareObject(o)) {
			keys = Object.keys(o);
			if (keys.length !== 1) {
			throw Error("a node must only have one key as tag name");
			}
			key = keys[0];
			obj = {};
			obj[key] = self._toChildren(o[key]);
			return obj;
			} else {
			throw Error("not a valid node: `" + o + "`");
			}
			}
			};