jellyfin-server/MediaBrowser.Common/swagger-ui/lib/handlebars.runtime-1.0.0.beta.6.js
2013-02-20 20:33:05 -05:00

224 lines
5.8 KiB
JavaScript

// lib/handlebars/base.js
var Handlebars = {};
Handlebars.VERSION = "1.0.beta.6";
Handlebars.helpers = {};
Handlebars.partials = {};
Handlebars.registerHelper = function(name, fn, inverse) {
if(inverse) { fn.not = inverse; }
this.helpers[name] = fn;
};
Handlebars.registerPartial = function(name, str) {
this.partials[name] = str;
};
Handlebars.registerHelper('helperMissing', function(arg) {
if(arguments.length === 2) {
return undefined;
} else {
throw new Error("Could not find property '" + arg + "'");
}
});
var toString = Object.prototype.toString, functionType = "[object Function]";
Handlebars.registerHelper('blockHelperMissing', function(context, options) {
var inverse = options.inverse || function() {}, fn = options.fn;
var ret = "";
var type = toString.call(context);
if(type === functionType) { context = context.call(this); }
if(context === true) {
return fn(this);
} else if(context === false || context == null) {
return inverse(this);
} else if(type === "[object Array]") {
if(context.length > 0) {
for(var i=0, j=context.length; i<j; i++) {
ret = ret + fn(context[i]);
}
} else {
ret = inverse(this);
}
return ret;
} else {
return fn(context);
}
});
Handlebars.registerHelper('each', function(context, options) {
var fn = options.fn, inverse = options.inverse;
var ret = "";
if(context && context.length > 0) {
for(var i=0, j=context.length; i<j; i++) {
ret = ret + fn(context[i]);
}
} else {
ret = inverse(this);
}
return ret;
});
Handlebars.registerHelper('if', function(context, options) {
var type = toString.call(context);
if(type === functionType) { context = context.call(this); }
if(!context || Handlebars.Utils.isEmpty(context)) {
return options.inverse(this);
} else {
return options.fn(this);
}
});
Handlebars.registerHelper('unless', function(context, options) {
var fn = options.fn, inverse = options.inverse;
options.fn = inverse;
options.inverse = fn;
return Handlebars.helpers['if'].call(this, context, options);
});
Handlebars.registerHelper('with', function(context, options) {
return options.fn(context);
});
Handlebars.registerHelper('log', function(context) {
Handlebars.log(context);
});
;
// lib/handlebars/utils.js
Handlebars.Exception = function(message) {
var tmp = Error.prototype.constructor.apply(this, arguments);
for (var p in tmp) {
if (tmp.hasOwnProperty(p)) { this[p] = tmp[p]; }
}
this.message = tmp.message;
};
Handlebars.Exception.prototype = new Error;
// Build out our basic SafeString type
Handlebars.SafeString = function(string) {
this.string = string;
};
Handlebars.SafeString.prototype.toString = function() {
return this.string.toString();
};
(function() {
var escape = {
"<": "&lt;",
">": "&gt;",
'"': "&quot;",
"'": "&#x27;",
"`": "&#x60;"
};
var badChars = /&(?!\w+;)|[<>"'`]/g;
var possible = /[&<>"'`]/;
var escapeChar = function(chr) {
return escape[chr] || "&amp;";
};
Handlebars.Utils = {
escapeExpression: function(string) {
// don't escape SafeStrings, since they're already safe
if (string instanceof Handlebars.SafeString) {
return string.toString();
} else if (string == null || string === false) {
return "";
}
if(!possible.test(string)) { return string; }
return string.replace(badChars, escapeChar);
},
isEmpty: function(value) {
if (typeof value === "undefined") {
return true;
} else if (value === null) {
return true;
} else if (value === false) {
return true;
} else if(Object.prototype.toString.call(value) === "[object Array]" && value.length === 0) {
return true;
} else {
return false;
}
}
};
})();;
// lib/handlebars/runtime.js
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, data) {
options = { helpers: helpers, partials: partials, data: data };
if(partial === undefined) {
throw new Handlebars.Exception("The partial " + name + " could not be found");
} else if(partial instanceof Function) {
return partial(context, options);
} else if (!Handlebars.compile) {
throw new Handlebars.Exception("The partial " + name + " could not be compiled when running in runtime-only mode");
} else {
partials[name] = Handlebars.compile(partial);
return partials[name](context, options);
}
}
};
Handlebars.template = Handlebars.VM.template;
;