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bogus.js - npm Package Compare versions

Comparing version 0.0.0 to 2.0.0

71

bogus.js

@@ -1,10 +0,16 @@

(function() {
(function(Hogan) {
// Get a hold of Underscore.js.
var _ = null;
if (typeof window !== 'undefined') {
_ = window._;
}
if (!_) {
_ = require('underscore');
}
// Empty constructor.
var ctor = function() {};
// Require Hogan.js if we need to.
if (typeof require !== 'undefined') {
var Hogan = require('hogan.js');
}
// Create a Bogus namespace that inherits from Hogan.

@@ -17,11 +23,15 @@ ctor.prototype = Hogan;

else {
this.Bogus = Bogus
this.Bogus = Bogus;
}
// Override the compiler's generate method to create Bogus templates.
Bogus.generate = function (code, text, options) {
Bogus.generate = function (tree, text, options) {
var code = Hogan.generate(tree, text, { asString: true });
if (options.asString) {
return 'function(c,p,i){' + code + ';}';
return code;
}
// FIXME: This is hacky, but otherwise requires support from Hogan.js.
code = code.slice(16, -2);
return new Bogus.Template(new Function('c', 'p', 'i', code),

@@ -39,10 +49,16 @@ text, Bogus, options);

// Truthy includes all JS truthy values, and the empty string.
var truthy = function(val) {
return (val === '') || !!val;
};
// Value helper.
var getValue = function(obj, key) {
var val;
if (obj && typeof obj === 'object') {
if (obj.attributes) {
obj = obj.attributes;
if (obj.attributes && truthy(val = obj.attributes[key])) {
return { val: val, found: true };
}
if (key in obj) {
return { val: obj[key], found: true };
if (truthy(val = obj[key])) {
return { val: val, found: true };
}

@@ -55,17 +71,20 @@ }

proto.rs = function(context, partials, section) {
var buf = '',
var _this = this,
tail = context[context.length - 1];
if (typeof tail === 'object' && tail.forEach) {
tail.forEach(function(model) {
context.push(model);
buf += section(context, partials);
context.pop();
});
function iter(obj) {
context.push(obj);
section(context, partials, _this);
context.pop();
}
if (tail.forEach) {
tail.forEach(iter);
}
else if (_.isArray(tail)) {
_.each(tail, iter);
}
else {
buf = section(context, partials);
section(context, partials, this);
}
return buf;
};

@@ -85,3 +104,3 @@

pass = (val === '') || !!val;
pass = truthy(val);

@@ -159,2 +178,4 @@ if (!inverted && pass && ctx) {

})();
// Require Hogan.js if we need to.
})(typeof require === 'function' ? require('hogan.js') : Hogan);

10

package.json
{
"name": "bogus.js",
"description": "Access Backbone templates from Hogan",
"version": "0.0.0",
"version": "2.0.0",
"author": "Stéphan Kochen <stephan@angrybytes.com>",

@@ -14,10 +14,12 @@ "keywords": ["mustache", "template", "hogan", "backbone"],

"type": "git",
"url": "https://github.com/AngryBytes/bogus.js.git"
"url": "https://github.com/Two-Screen/bogus.js.git"
},
"dependencies": {
"hogan.js": "1.0.5-dev"
"underscore": "1",
"hogan.js": "2.0.0"
},
"devDependencies": {
"tap": "0.2"
"tap": "0.2",
"backbone": ">=0.5"
},

@@ -24,0 +26,0 @@

25

README.md

@@ -1,2 +0,2 @@

## Bogus.js = Hogan.js + Backbone.js [![Build Status](https://secure.travis-ci.org/AngryBytes/bogus.js.png)](http://travis-ci.org/AngryBytes/bogus.js)
## Bogus.js = Hogan.js + Backbone.js [![Build Status](https://secure.travis-ci.org/Two-Screen/bogus.js.png)](http://travis-ci.org/Two-Screen/bogus.js)

@@ -12,23 +12,22 @@ Bogus.js extends [Hogan.js] with support for [Backbone.js] models. This means

Bogus.js is tied to a specific version of Hogan.js, currently 1.0.5. You will
Bogus.js is tied to a specific version of Hogan.js, currently 2.0.0. You will
probably want one of the following builds:
* [hogan-1.0.5.js]: Complete build.
* [hogan-1.0.5.min.js]: Complete build, minified.
* [template-1.0.5.js]: Just Hogan.Template.
* [template-1.0.5.min.js]: Just Hogan.Template, minified.
* [hogan-2.0.0.js]: Complete build.
* [hogan-2.0.0.min.js]: Complete build, minified.
* [template-2.0.0.js]: Just Hogan.Template.
* [template-2.0.0.min.js]: Just Hogan.Template, minified.
Make sure Hogan.js and Bogus.js are included in your page in order:
<script src="underscore.js"></script>
<script src="backbone.js"></script>
<script src="hogan.js"></script>
<script src="bogus.js"></script>
(Of course, you also want Backbone and dependencies, but Bogus.js won't
actually fail without them.)
[hogan-2.0.0.js]: https://raw.github.com/twitter/hogan.js/gh-pages/builds/2.0.0/hogan-2.0.0.js
[hogan-2.0.0.min.js]: https://raw.github.com/twitter/hogan.js/gh-pages/builds/2.0.0/hogan-2.0.0.min.js
[template-2.0.0.js]: https://raw.github.com/twitter/hogan.js/gh-pages/builds/2.0.0/template-2.0.0.js
[template-2.0.0.min.js]: https://raw.github.com/twitter/hogan.js/gh-pages/builds/2.0.0/template-2.0.0.min.js
[hogan-1.0.5.js]: https://raw.github.com/twitter/hogan.js/gh-pages/builds/1.0.5/hogan-1.0.5.js
[hogan-1.0.5.min.js]: https://raw.github.com/twitter/hogan.js/gh-pages/builds/1.0.5/hogan-1.0.5.min.js
[template-1.0.5.js]: https://raw.github.com/twitter/hogan.js/gh-pages/builds/1.0.5/template-1.0.5.js
[template-1.0.5.min.js]: https://raw.github.com/twitter/hogan.js/gh-pages/builds/1.0.5/template-1.0.5.min.js
### From Node.js

@@ -35,0 +34,0 @@

146

test.js

@@ -1,10 +0,58 @@

// This is the Hogan.js test suite, running on node-tap.
var fs = require('fs');
var tap = require('tap');
var Backbone = require('backbone');
var Bogus = require('./');
// It's actually derived from Hogan.js master (5010d991f1), whereis Bogus
// requires the current NPM release 1.0.5-dev. But Hogan.js master started
// using QUnit, which is a lot easier to translate to TAP.
// FIXME: Tests comparing function bodies were disabled.
// FIXME: Check into failing tests.
// Backbone.js-specific tests.
tap.test("Render With Model", function(test) {
var text = "test {{foo}} test {{bar}}";
var t = Bogus.compile(text);
var m = new Backbone.Model({foo:'bar'});
var s = t.render(m);
test.equal(s, "test bar test ", "basic variable substitution works.");
m.bar = 'baz';
var s = t.render(m);
test.equal(s, "test bar test baz", "fallback to regular model attributes.");
m.set({ bar: 'foo' });
var s = t.render(m);
test.equal(s, "test bar test foo", "Backbone attributes shadow regular attributes.");
test.end();
});
tap.test("Render With Nested Model", function(test) {
var text = "test {{foo.bar}} test";
var t = Bogus.compile(text);
var m = new Backbone.Model({bar:'baz'});
var s = t.render({foo:m});
test.equal(s, "test baz test", "basic traversal works.");
test.end();
});
tap.test("Render With Array Of Models", function(test) {
var text = "test {{#list}}{{val}}{{/list}} test";
var t = Bogus.compile(text);
var m1 = new Backbone.Model({val:'foo'});
var m2 = new Backbone.Model({val:'bar'});
var s = t.render({list:[m1,m2]});
test.equal(s, "test foobar test", "basic iteration works.");
test.end();
});
tap.test("Render With Collection", function(test) {
var text = "test {{#list}}foo {{val}} {{/list}}test";
var t = Bogus.compile(text);
var c = new Backbone.Collection([{val:'bar'}, {val:'baz'}]);
var s = t.render({list:c});
test.equal(s, "test foo bar foo baz test", "basic iteration works.");
test.end();
});
// The following is taken from the Hogan.js test suite.
// Hogan.js uses QUnit. Perhaps we should too, but for now, this is the
// entire test suite converted to use TAP.
/*

@@ -25,6 +73,2 @@ * Copyright 2011 Twitter, Inc.

var fs = require('fs');
var tap = require('tap');
var Bogus = require('./');
tap.test("Scan Text No Tags", function(test) {

@@ -307,3 +351,3 @@ var text = "<h2>hi</h2>";

// FIXME: disabled
// FIXME: This test is disabled in 2.0.0.
/*

@@ -326,3 +370,3 @@ tap.test("Basic Output As String", function(test) {

// FIXME: disabled
// FIXME: This test is disabled in 2.0.0.
/*

@@ -526,4 +570,2 @@ tap.test("One Variable As String", function(test) {

// FIXME: This test is not in 1.0.5.
/*
tap.test("Undefined Return Value From Lambda", function(test) {

@@ -541,3 +583,2 @@ var text = "abc{{foo}}def";

});
*/

@@ -547,7 +588,7 @@ tap.test("Section Extensions", function(test) {

var options = {sectionTags:[{o:'_//|__foo', c:'foo'}]};
var tree = Bogus.parse(Bogus.scan(text), options);
var tree = Bogus.parse(Bogus.scan(text), text, options);
test.equal(tree[1].tag, "#", "_//|__foo node transformed to section");
test.equal(tree[1].n, "_//|__foo", "_//|__foo node transformed to section");
var t = Bogus.compile(text, options);
var t = Bogus.compile(text, options );
var s = t.render({'_//|__foo':true});

@@ -562,3 +603,3 @@ test.equal(s, "Test bar", "Custom sections work");

test.throws(function() {
var tree = Bogus.parse(Bogus.scan(text), options);
var tree = Bogus.parse(Bogus.scan(text), text, options);
}, {

@@ -571,4 +612,2 @@ name: "Error",

// FIXME: This test is not in 1.0.5.
/*
tap.test("Section Extensions In Higher Order Sections", function(test) {

@@ -587,6 +626,3 @@ var text = "Test{{_foo}}bar{{/foo}}";

});
*/
// FIXME: This test is not in 1.0.5.
/*
tap.test("Section Extensions In Lambda Replace Variable", function(test) {

@@ -597,4 +633,4 @@ var text = "Test{{foo}}";

var context = {
"foo": function (s) {
return "{{_baz}}" + s + "{{/baz}}";
"foo": function () {
return function() { "{{_baz}}" + s + "{{/baz}}"; };
}

@@ -606,4 +642,37 @@ }

});
*/
tap.test("Mustache not reprocessed for method calls in interpolations", function(test) {
var text = "text with {{foo}} inside";
var t = Bogus.compile(text);
var context = {
foo: function() {
return "no processing of {{tags}}";
}
}
var s = t.render(context);
test.equal(s, "text with no processing of {{tags}} inside", "method calls should not be processed as mustache.");
var text = "text with {{{foo}}} inside";
var t = Bogus.compile(text);
var s = t.render(context);
test.equal(s, "text with no processing of {{tags}} inside", "method calls should not be processed as mustache in triple staches.");
test.end();
});
tap.test("Mustache is reprocessed for lambdas in interpolations", function(test) {
var text = "text with {{foo}} inside";
var t = Bogus.compile(text);
var context = {
bar: "42",
foo: function() {
return function() {
return "processing of {{bar}}";
};
}
};
var s = t.render(context);
test.equal(s, "text with processing of 42 inside", "the return value of lambdas should be processed mustache.");
test.end();
});
tap.test("Nested Section", function(test) {

@@ -719,4 +788,2 @@ var text = "{{#foo}}{{#bar}}{{baz}}{{/bar}}{{/foo}}";

// FIXME: This test is not in 1.0.5.
/*
tap.test("Mustache JS Undefined Triple Stache", function(test) {

@@ -729,6 +796,3 @@ var text = 'foo{{{bar}}}baz';

});
*/
// FIXME: This test is not in 1.0.5.
/*
tap.test("Mustache JS Null String", function(test) {

@@ -741,6 +805,3 @@ var text = 'foo{{bar}}baz';

});
*/
// FIXME: This test is not in 1.0.5.
/*
tap.test("Mustache JS Null Triple Stache", function(test) {

@@ -753,3 +814,2 @@ var text = 'foo{{{bar}}}baz';

});
*/

@@ -764,2 +824,12 @@ tap.test("Mustache JS Triple Stache Alt Delimiter", function(test) {

/* Safety tests */
tap.test("Updates object state", function(test) {
var text = '{{foo}} {{bar}} {{foo}}';
var t = Bogus.compile(text);
var s = t.render({foo: 1, bar: function() { this.foo++; return 42; } });
test.equal(s, '1 42 2');
test.end();
});
/* shootout benchmark tests */

@@ -838,4 +908,4 @@

filter: function() {
return function(text, render) {
return render(text).toUpperCase();
return function(text) {
return text.toUpperCase() + "{{bar}}";
}

@@ -845,3 +915,3 @@ },

});
var expected = "FOO BAR"
var expected = "FOO bar"
test.equal(s, expected, "Shootout Filter compiled correctly");

@@ -848,0 +918,0 @@ test.end();

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