function addMustacheTemplate(name, tmplStr) {
// Break up the template and default options
var tmplObj = jsonContentDemux(tmplStr),
defaults = tmplObj.json || {},
tmpl = tmplObj.content;
// Generate a function which processes objects through the mustache template
function templateFn(itemObj) {
// Set up the defaults for the item object
_.defaults(itemObj.options, defaults);
// Render the items via the template
var retStr = mustache.render(tmpl, itemObj);
return retStr;
}
// Save the template
addTemplate(name, templateFn);
}
templater.addHandlebarsTemplate = function (name, tmplStr) {
// Break up the template and default options
var tmplObj = jsonContentDemux(tmplStr);
var defaults = tmplObj.json || {};
var tmpl = tmplObj.content;
// Generate a function which processes objects through the handlebars template
function templateFn(data) {
// Set up the defaults for the data
_.defaults(data.options, defaults);
// If we want to transform our variables, then transform them
var transformFn = _.identity;
var variableNameTransforms = data.options.variableNameTransforms;
if (variableNameTransforms) {
assert(Array.isArray(variableNameTransforms),
'`options.variableNameTransforms` was expected to be an array but it was not');
transformFn = function (str) {
var strObj = _s(str);
variableNameTransforms.forEach(function runTransform (transformKey) {
strObj = strObj[transformKey]();
});
return strObj.value();
};
}
// Generate strings for our variables
templater.ensureHandlebarsVariables(data, transformFn);
templater.ensureHandlebarsVariables(data.spritesheet, transformFn);
templater.ensureHandlebarsVariables(data.spritesheet_info, transformFn);
data.sprites.forEach(function addHandlebarsVariables (sprite) {
templater.ensureHandlebarsVariables(sprite, transformFn);
});
// If we have retina data, generate strings for it as well
if (data.retina_sprites) {
data.retina_sprites.forEach(function addHandlebarsVariables (retinaSprite) {
templater.ensureHandlebarsVariables(retinaSprite, transformFn);
});
}
if (data.retina_spritesheet_info) {
templater.ensureHandlebarsVariables(data.retina_spritesheet_info, transformFn);
}
if (data.retina_groups) {
data.retina_groups.forEach(function addHandlebarsVariables (retinaGroup) {
templater.ensureHandlebarsVariables(retinaGroup, transformFn);
});
}
if (data.retina_groups_info) {
templater.ensureHandlebarsVariables(data.retina_groups_info, transformFn);
}
// Render our template
var retStr = handlebars.compile(tmpl)(data);
return retStr;
}
// Save the template to our collection as well as handlebars for inheritance
handlebars.registerPartial(name, tmpl);
templater.addTemplate(name, templateFn);
};