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//test for story writing program

//creates a basic character object
function character(name){
	return {name:name, story:""};
}
//selects random element from array
function rselect(arr){
	return arr[Math.floor((Math.random() * arr.length))];
}

//environment object
function forest(char){
	function walkThrough(char){
		return char.name + "walked slowly through the forest.";
	}
	
	function spotTree(char){
		return char.name + "spot's a tree.";
	}
	
	function foundBranch(char){
		return char.name + "find's a branch!";
	}
	
	function lookTree(char){
		return char.name +  "look's at the tree ahead.";
	}
	
	var funcs = [walkThrough, spotTree, foundBranch, lookTree];
	for(var i=0;i<6;i++){
		char.story += rselect(funcs)(char);
	}
	return char;
}

/*=> undefined
   var b = character("thomas");
=> undefined
   b
=> { name: 'thomas', story: '' }
   forest(b)
=> { name: 'thomas',
  story: 'thomasfind\'s a branch!thomaswalked slowly through the forest.thomaswalked slowly through the forest.thomasspot\'s a tree.thomaslook\'s at the tree ahead.thomaswalked slowly through the forest.' }*/