kpdecker
108 lines
2.5 KiB
JavaScript
108 lines
2.5 KiB
JavaScript
var _ = require('underscore'),
|
|
BenchWarmer = require('./util/benchwarmer'),
|
|
templates = require('./templates'),
|
|
|
|
eco, dust, Handlebars, Mustache, eco;
|
|
|
|
try {
|
|
dust = require("dustjs-linkedin");
|
|
} catch (err) { /* NOP */ }
|
|
|
|
try {
|
|
Mustache = require("mustache");
|
|
} catch (err) { /* NOP */ }
|
|
|
|
try {
|
|
eco = require("eco");
|
|
} catch (err) { /* NOP */ }
|
|
|
|
function error() {
|
|
throw new Error("EWOT");
|
|
}
|
|
|
|
function makeSuite(warmer, name, template, handlebarsOnly) {
|
|
warmer.suite(name, function(bench) {
|
|
// Create aliases to minimize any impact from having to walk up the closure tree.
|
|
var templateName = name,
|
|
|
|
context = template.context,
|
|
partials = template.partials;
|
|
|
|
var handlebar = Handlebars.compile(template.handlebars),
|
|
options = {helpers: template.helpers};
|
|
_.each(template.partials && template.partials.handlebars, function(partial, name) {
|
|
Handlebars.registerPartial(name, partial);
|
|
});
|
|
|
|
bench("handlebars", function() {
|
|
handlebar(context, options);
|
|
});
|
|
|
|
if (handlebarsOnly) {
|
|
return;
|
|
}
|
|
|
|
if (dust) {
|
|
if (template.dust) {
|
|
dust.loadSource(dust.compile(template.dust, templateName));
|
|
|
|
bench("dust", function() {
|
|
dust.render(templateName, context, function(err, out) { });
|
|
});
|
|
} else {
|
|
bench('dust', error);
|
|
}
|
|
}
|
|
|
|
if (eco) {
|
|
if (template.eco) {
|
|
var ecoTemplate = eco(template.eco);
|
|
|
|
bench("eco", function() {
|
|
ecoTemplate(context);
|
|
});
|
|
} else {
|
|
bench("eco", error);
|
|
}
|
|
}
|
|
|
|
if (Mustache) {
|
|
var mustacheSource = template.mustache,
|
|
mustachePartials = partials && partials.mustache;
|
|
|
|
if (mustacheSource) {
|
|
bench("mustache", function() {
|
|
Mustache.to_html(mustacheSource, context, mustachePartials);
|
|
});
|
|
} else {
|
|
bench("mustache", error);
|
|
}
|
|
}
|
|
});
|
|
}
|
|
|
|
module.exports = function(grunt, callback) {
|
|
// Deferring load incase we are being run inline with the grunt build
|
|
Handlebars = require('../lib/handlebars');
|
|
|
|
var warmer = new BenchWarmer();
|
|
|
|
var handlebarsOnly = grunt.option('handlebars-only'),
|
|
grep = grunt.option('grep');
|
|
if (grep) {
|
|
grep = new RegExp(grep);
|
|
}
|
|
|
|
_.each(templates, function(template, name) {
|
|
if (!template.handlebars || (grep && !grep.test(name))) {
|
|
return;
|
|
}
|
|
|
|
makeSuite(warmer, name, template, handlebarsOnly);
|
|
});
|
|
|
|
warmer.bench(function() {
|
|
callback && callback(warmer.times);
|
|
});
|
|
};
|