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Added support for partials object #34

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Added support for partials object #34

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67b0918
Added support for partials object.
pkuras Jun 4, 2014
be17b91
Fixed indentation.
pkuras Jun 4, 2014
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34 changes: 30 additions & 4 deletions jquery.mustache.js
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Original file line number Diff line number Diff line change
Expand Up @@ -112,19 +112,44 @@
templateMap = {};
getMustache().clearCache();
}

/**
* Gets partials object (i.e. map {partial name -> actual template content})
* as required by Mustache.
*/
function getPartialsObject(partials) {
var partialsObject = $.extend({}, templateMap);

if (partials !== void 0) {
$.each(partials, function(partialName, templateName) {
if (has(templateName)) {
partialsObject[partialName] = templateMap[templateName];
}
else {
if (options.warnOnMissingTemplates) {
$.error('No template registered for: ' + templateName);
}
partialsObject[partialName] = '';
}
});
}

return partialsObject;
}

/**
* Renders a previously added Mustache template using the supplied templateData object. Note if the supplied
* templateName doesn't exist an empty String will be returned.
*/
function render(templateName, templateData) {
function render(templateName, templateData, partials) {
if (!has(templateName)) {
if (options.warnOnMissingTemplates) {
$.error('No template registered for: ' + templateName);
}
return '';
}
return getMustache().to_html(templateMap[templateName], templateData, templateMap);

return getMustache().to_html(templateMap[templateName], templateData, getPartialsObject(partials));
}

/**
Expand Down Expand Up @@ -184,14 +209,15 @@
* @param templateData One or more JavaScript objects which will be used to render the Mustache
* template.
* @param options.method jQuery method to use when rendering, defaults to 'append'.
* @param partials Optional dynamic partials map which will be used to render the template.
*/
$.fn.mustache = function (templateName, templateData, options) {
$.fn.mustache = function (templateName, templateData, options, partials) {
var settings = $.extend({
method: 'append'
}, options);

var renderTemplate = function (obj, viewModel) {
$(obj)[settings.method](render(templateName, viewModel));
$(obj)[settings.method](render(templateName, viewModel, partials));
};

return this.each(function () {
Expand Down