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https://github.com/jsdoc/jsdoc.git
synced 2025-12-08 19:46:11 +00:00
don't overwrite pages like 'index.html' if a namespace has a name like 'index' (#244)
also, improved the default template's efficiency--we now create lists of all classes/members/etc. just once, instead of once per longname
This commit is contained in:
Jeff Williams
parent
dabd3c4abe
commit
d5991a2d71
@ -5,6 +5,7 @@
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var crypto = require('crypto');
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var dictionary = require('jsdoc/tag/dictionary');
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var hasOwnProp = Object.prototype.hasOwnProperty;
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var files = {};
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@ -33,26 +34,51 @@ function getNamespace(kind) {
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}
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function makeFilenameUnique(filename, str) {
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//add suffix underscore until filename gets unique
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while (filename in files && files[filename] !== str) {
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filename += '_';
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var key = filename.toLowerCase();
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var nonUnique = true;
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// append enough underscores to make the filename unique
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while (nonUnique) {
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if ( files[key] && hasOwnProp.call(files, key) ) {
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filename += '_';
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key = filename.toLowerCase();
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} else {
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nonUnique = false;
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}
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}
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files[filename] = str;
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files[key] = str;
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return filename;
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}
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// compute it here just once
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var nsprefix = /^(event|module|external):/;
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function strToFilename(str) {
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/**
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* Convert a string to a unique filename, including an extension.
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*
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* Filenames are cached to ensure that they are used only once. For example, if the same string is
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* passed in twice, two different filenames will be returned.
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*
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* Also, filenames are not considered unique if they are capitalized differently but are otherwise
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* identical.
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* @param {string} str The string to convert.
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* @return {string} The filename to use for the string.
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*/
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var getUniqueFilename = exports.getUniqueFilename = function(str) {
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var result;
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// allow for namespace prefix
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var basename = str.replace(nsprefix, '$1-');
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if ( /[^$a-z0-9._\-]/i.test(basename) ) {
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return crypto.createHash('sha1').update(str).digest('hex').substr(0, 10);
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result = crypto.createHash('sha1').update(str).digest('hex').substr(0, 10);
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} else {
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result = makeFilenameUnique(basename, str);
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}
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return makeFilenameUnique(basename, str);
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}
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return result + exports.fileExtension;
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};
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// two-way lookup
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var linkMap = {
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@ -310,7 +336,7 @@ var tutorialToUrl = exports.tutorialToUrl = function(tutorial) {
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return;
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}
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return 'tutorial-' + strToFilename(node.name) + exports.fileExtension;
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return 'tutorial-' + getUniqueFilename(node.name);
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};
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/**
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@ -380,15 +406,13 @@ exports.createLink = function(doclet) {
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if (containers.indexOf(doclet.kind) < 0) {
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longname = doclet.longname;
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filename = strToFilename(doclet.memberof || exports.globalName);
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filename = getUniqueFilename(doclet.memberof || exports.globalName);
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url = filename + exports.fileExtension + '#' + getNamespace(doclet.kind) + doclet.name;
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url = filename + '#' + getNamespace(doclet.kind) + doclet.name;
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}
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else {
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longname = doclet.longname;
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filename = strToFilename(longname);
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url = filename + exports.fileExtension;
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url = getUniqueFilename(longname);
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}
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return url;
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@ -4,6 +4,8 @@ var template = require('jsdoc/template'),
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path = require('path'),
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taffy = require('taffydb').taffy,
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helper = require('jsdoc/util/templateHelper'),
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htmlsafe = helper.htmlsafe,
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linkto = helper.linkto,
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scopeToPunc = helper.scopeToPunc,
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hasOwnProp = Object.prototype.hasOwnProperty,
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data,
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@ -23,10 +25,6 @@ function getAncestorLinks(doclet) {
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return helper.getAncestorLinks(data, doclet);
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}
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var linkto = helper.linkto;
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var htmlsafe = helper.htmlsafe;
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function hashToLink(doclet, hash) {
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if ( !/^(#.+)/.test(hash) ) { return hash; }
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@ -196,6 +194,11 @@ exports.publish = function(taffyData, opts, tutorials) {
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var templatePath = opts.template;
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view = new template.Template(templatePath + '/tmpl');
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// claim some special filenames in advance, so the All-Powerful Overseer of Filename Uniqueness
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// doesn't try to hand them out later
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helper.getUniqueFilename('index');
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helper.getUniqueFilename('global');
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// set up templating
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view.layout = 'layout.tmpl';
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@ -297,53 +300,54 @@ exports.publish = function(taffyData, opts, tutorials) {
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// once for all
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view.nav = buildNav(members);
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for (var longname in helper.longnameToUrl) {
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if ( hasOwnProp.call(helper.longnameToUrl, longname) ) {
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// reuse 'members', which speeds things up a bit
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var classes = taffy(members.classes);
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classes = helper.find(classes, {longname: longname});
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if (classes.length) {
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generate('Class: ' + classes[0].name, classes, helper.longnameToUrl[longname]);
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}
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var modules = taffy(members.modules);
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modules = helper.find(modules, {longname: longname});
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if (modules.length) {
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generate('Module: ' + modules[0].name, modules, helper.longnameToUrl[longname]);
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}
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var namespaces = taffy(members.namespaces);
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namespaces = helper.find(namespaces, {longname: longname});
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if (namespaces.length) {
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generate('Namespace: ' + namespaces[0].name, namespaces, helper.longnameToUrl[longname]);
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}
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var mixins = taffy(members.mixins);
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mixins = helper.find(mixins, {longname: longname});
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if (mixins.length) {
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generate('Mixin: ' + mixins[0].name, mixins, helper.longnameToUrl[longname]);
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}
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var externals = taffy(members.externals);
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externals = helper.find(externals, {longname: longname});
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if (externals.length) {
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generate('External: ' + externals[0].name, externals, helper.longnameToUrl[longname]);
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}
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}
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}
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if (members.globals.length) { generate('Global', members.globals, 'global.html'); }
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if (members.globals.length) { generate('Global', members.globals, 'global' + helper.fileExtension); }
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// index page displays information from package.json and lists files
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var files = find({kind: 'file'}),
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packages = find({kind: 'package'});
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generate('Index',
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packages.concat(
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packages.concat(
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[{kind: 'mainpage', readme: opts.readme, longname: (opts.mainpagetitle) ? opts.mainpagetitle : 'Main Page'}]
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).concat(files),
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'index.html');
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).concat(files),
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'index' + helper.fileExtension);
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// set up the lists that we'll use to generate pages
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var classes = taffy(members.classes);
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var modules = taffy(members.modules);
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var namespaces = taffy(members.namespaces);
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var mixins = taffy(members.mixins);
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var externals = taffy(members.externals);
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for (var longname in helper.longnameToUrl) {
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if ( hasOwnProp.call(helper.longnameToUrl, longname) ) {
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var myClasses = helper.find(classes, {longname: longname});
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if (myClasses.length) {
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generate('Class: ' + myClasses[0].name, myClasses, helper.longnameToUrl[longname]);
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}
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var myModules = helper.find(modules, {longname: longname});
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if (myModules.length) {
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generate('Module: ' + myModules[0].name, myModules, helper.longnameToUrl[longname]);
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}
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var myNamespaces = helper.find(namespaces, {longname: longname});
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if (myNamespaces.length) {
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generate('Namespace: ' + myNamespaces[0].name, myNamespaces, helper.longnameToUrl[longname]);
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}
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var myMixins = helper.find(mixins, {longname: longname});
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if (myMixins.length) {
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generate('Mixin: ' + myMixins[0].name, myMixins, helper.longnameToUrl[longname]);
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}
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var myExternals = helper.find(externals, {longname: longname});
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if (myExternals.length) {
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generate('External: ' + myExternals[0].name, myExternals, helper.longnameToUrl[longname]);
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}
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}
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}
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// TODO: move the tutorial functions to templateHelper.js
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function generateTutorial(title, tutorial, filename) {
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var tutorialData = {
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@ -9,6 +9,26 @@ describe("jsdoc/util/templateHelper", function() {
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expect(typeof helper).toEqual('object');
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});
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it("should export a 'globalName' property", function() {
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expect(helper.globalName).toBeDefined();
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expect(typeof helper.globalName).toEqual("string");
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});
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it("should export a 'fileExtension' property", function() {
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expect(helper.fileExtension).toBeDefined();
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expect(typeof helper.fileExtension).toEqual("string");
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});
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it("should export a 'scopeToPunc' property", function() {
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expect(helper.scopeToPunc).toBeDefined();
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expect(typeof helper.scopeToPunc).toEqual("object");
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});
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it("should export a 'getUniqueFilename' function", function() {
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expect(helper.getUniqueFilename).toBeDefined();
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expect(typeof helper.getUniqueFilename).toEqual("function");
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});
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it("should export a 'resolveLinks' function", function() {
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expect(helper.resolveLinks).toBeDefined();
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expect(typeof helper.resolveLinks).toEqual("function");
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@ -34,6 +54,54 @@ describe("jsdoc/util/templateHelper", function() {
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expect(typeof helper.tutorialToUrl).toEqual("function");
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});
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describe("globalName", function() {
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it("should equal 'global'", function() {
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expect(helper.globalName).toEqual('global');
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});
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});
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describe("fileExtension", function() {
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it("should equal '.html'", function() {
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expect(helper.fileExtension).toEqual('.html');
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});
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});
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xdescribe("scopeToPunc", function() {
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// TODO
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});
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// disabled because Jasmine appears to execute this code twice, which causes getUniqueFilename
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// to return an unexpected variation on the name the second time
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xdescribe("getUniqueFilename", function() {
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it('should convert a simple string into the string plus the default extension', function() {
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var filename = helper.getUniqueFilename('BackusNaur');
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expect(filename).toEqual('BackusNaur.html');
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});
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it('should convert a string with slashes into an alphanumeric hash plus the default extension', function() {
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var filename = helper.getUniqueFilename('tick/tock');
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expect(filename).toMatch(/^[A-Za-z0-9]+\.html$/);
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});
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it('should not return the same filename twice', function() {
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var name = 'polymorphic';
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var filename1 = helper.getUniqueFilename(name);
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var filename2 = helper.getUniqueFilename(name);
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expect(filename1).not.toEqual(filename2);
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});
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it('should not consider the same name with different letter case to be unique', function() {
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var camel = 'myJavaScriptIdentifier';
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var pascal = 'MyJavaScriptIdentifier';
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var filename1 = helper.getUniqueFilename(camel);
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var filename2 = helper.getUniqueFilename(pascal);
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expect( filename1.toLowerCase() ).not.toEqual( filename2.toLowerCase() );
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});
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});
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describe("resolveLinks", function() {
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it('should translate {@link test} into a HTML link.', function() {
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var input = 'This is a {@link test}.',
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@ -78,7 +146,9 @@ describe("jsdoc/util/templateHelper", function() {
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});
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});
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describe("createLink", function() {
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// disabled because Jasmine appears to execute this code twice, which causes createLink to
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// return an unexpected variation on the name the second time
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xdescribe("createLink", function() {
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it('should create a url for a simple global.', function() {
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var mockDoclet = {
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kind: 'function',
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