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var Handlebars = require("./base");
// BEGIN(BROWSER)
Handlebars.VM = {
template: function(templateSpec) {
// Just add water
var container = {
escapeExpression: Handlebars.Utils.escapeExpression,
invokePartial: Handlebars.VM.invokePartial,
programs: [],
program: function(i, fn, data) {
var programWrapper = this.programs[i];
if(data) {
return Handlebars.VM.program(fn, data);
} else if(programWrapper) {
return programWrapper;
} else {
programWrapper = this.programs[i] = Handlebars.VM.program(fn);
return programWrapper;
}
},
programWithDepth: Handlebars.VM.programWithDepth,
noop: Handlebars.VM.noop
};
return function(context, options) {
options = options || {};
return templateSpec.call(container, Handlebars, context, options.helpers, options.partials, options.data);
};
},
programWithDepth: function(fn, data, $depth) {
var args = Array.prototype.slice.call(arguments, 2);
return function(context, options) {
options = options || {};
return fn.apply(this, [context, options.data || data].concat(args));
};
},
program: function(fn, data) {
return function(context, options) {
options = options || {};
return fn(context, options.data || data);
};
},
noop: function() { return ""; },
invokePartial: function(partial, name, context, helpers, partials) {
if(partial === undefined) {
throw new Handlebars.Exception("The partial " + name + " could not be found");
} else if(partial instanceof Function) {
return partial(context, {helpers: helpers, partials: partials});
} else if (!Handlebars.compile) {
throw new Handlebars.Exception("The partial " + name + " could not be compiled when running in vm mode");
} else {
partials[name] = Handlebars.compile(partial);
return partials[name](context, {helpers: helpers, partials: partials});
}
}
};
Handlebars.template = Handlebars.VM.template;
// END(BROWSER)
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