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(function() {
'use strict';
var assert = chai.assert;
it('filter', function() {
var t = new Luigi.Template('foo%{bar|h}'),
r = t.run({ bar: '<' });
assert.equal(r, 'foo<');
});
it('filter chain', function() {
var r = Luigi.run('foo%{bar|uc|lc}', {
bar: 'foo'
});
assert.equal(r, 'foofoo');
});
it('custom global filter', function() {
Luigi.FILTERS.barify = function(s) {
return 'bar-' + s + '-bar';
};
var r = Luigi.run('foo%{bar | barify}', {
bar: 'foo'
});
assert.equal(r, 'foobar-foo-bar');
});
it('custom template filter', function() {
var r = Luigi.run('foo%{bar | barify}', {
bar: 'foo'
}, {
barify: function(s) {
return 'bar-' + s + '-bar';
},
});
assert.equal(r, 'foobar-foo-bar');
});
it('filter args', function() {
var r = Luigi.run('foo%{bar | wrap bar}', {
bar: 'foo'
}, {
wrap: function(s, args) {
if (args.length == 1) {
return [args[0], s, args[0]].join('-');
} else {
return s;
}
},
});
assert.equal(r, 'foobar-foo-bar');
});
})();
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