| 1 | var exports = module.exports;
|
| 2 |
|
| 3 | /**
|
| 4 | * Used within an <code data-language="swig">{% if %}</code> tag, the code block following this tag up until <code data-language="swig">{% endif %}</code> will be rendered if the <i>if</i> statement returns false.
|
| 5 | *
|
| 6 | * @alias else
|
| 7 | *
|
| 8 | * @example
|
| 9 | * {% if false %}
|
| 10 | * statement1
|
| 11 | * {% else %}
|
| 12 | * statement2
|
| 13 | * {% endif %}
|
| 14 | * // => statement2
|
| 15 | *
|
| 16 | */
|
| 17 | exports.compile = function () {
|
| 18 | return '} else {\n';
|
| 19 | };
|
| 20 |
|
| 21 | exports.parse = function (str, line, parser, types, stack) {
|
| 22 | parser.on('*', function (token) {
|
| 23 | throw new Error('"else" tag does not accept any tokens. Found "' + token.match + '" on line ' + line + '.');
|
| 24 | });
|
| 25 |
|
| 26 | return (stack.length && stack[stack.length - 1].name === 'feature');
|
| 27 | };
|