<commit_before>function _evaluate (mix, model, ctx, ctr, node) {
	var result, ast;

	if (null == mix)
		return null;

	if ('.' === mix)
		return model;

	if (typeof mix === 'string'){
		var node_ = node;
		if (node_ == null && ctr != null) {
			var x = ctr;
			while(node_ == null && x != null) {
				node_ = x.node;
				x = x.parent;
			}
		}
		ast = cache.hasOwnProperty(mix) === true
			? (cache[mix])
			: (cache[mix] = _parse(mix, false, node))
			;
	} else {
		ast = mix;
	}

	return _evaluateAst(ast, model, ctx, ctr);
}
function _evaluateAst(ast, model, ctx, ctr) {

	if (ast == null)<commit_msg>add (expression) read node from component<commit_after>function _evaluate (mix, model, ctx, ctr, node) {
	var result, ast;

	if (null == mix)
		return null;

	if ('.' === mix)
		return model;

	if (typeof mix === 'string'){
		var node_ = node;
		if (node_ == null && ctr != null) {
			var x = ctr;
			while(node_ == null && x != null) {
				node_ = x.node;
				x = x.parent;
			}
		}
		ast = cache.hasOwnProperty(mix) === true
			? (cache[mix])
			: (cache[mix] = _parse(mix, false, node_))
			;
	} else {
		ast = mix;
	}

	return _evaluateAst(ast, model, ctx, ctr);
}
function _evaluateAst(ast, model, ctx, ctr) {

	if (ast == null)
{'fraction_non_alphanumeric': 0.1778496362166532, 'fraction_numerical': 0.0, 'mean_word_length': 2.9426751592356686, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '5291431', 'n_tokens_mistral': 547, 'n_tokens_neox': 477, 'n_words': 136}