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-rw-r--r--lib/configuration.js32
-rw-r--r--lib/conrefs_loader.js3
-rw-r--r--lib/generator.js4
-rw-r--r--lib/generators/ebook.js20
-rw-r--r--lib/generators/json.js4
-rw-r--r--lib/generators/website.js35
-rw-r--r--lib/plugin.js8
-rw-r--r--lib/pluginslist.js34
-rw-r--r--lib/utils/batch.js8
-rw-r--r--lib/utils/fs.js32
-rw-r--r--lib/utils/git.js8
-rw-r--r--lib/utils/i18n.js22
-rw-r--r--lib/utils/images.js12
-rw-r--r--lib/utils/links.js8
-rw-r--r--lib/utils/logger.js18
-rw-r--r--lib/utils/navigation.js6
-rw-r--r--lib/utils/page.js75
-rw-r--r--lib/utils/path.js23
-rw-r--r--lib/utils/progress.js2
-rw-r--r--lib/utils/server.js32
-rw-r--r--lib/utils/string.js4
-rw-r--r--lib/utils/watch.js12
22 files changed, 192 insertions, 210 deletions
diff --git a/lib/configuration.js b/lib/configuration.js
index acff1c1..34d6351 100644
--- a/lib/configuration.js
+++ b/lib/configuration.js
@@ -1,14 +1,13 @@
var _ = require("lodash");
var Q = require("q");
var path = require("path");
-var semver = require('semver');
+var semver = require("semver");
-var pkg = require('../package.json');
-var fs = require("./utils/fs");
+var pkg = require("../package.json");
var i18n = require("./utils/i18n");
// Default plugins added to each books
-var defaultsPlugins = ['highlight'];
+var defaultsPlugins = ["highlight"];
// Normalize a list of plugins to use
function normalizePluginsList(plugins) {
@@ -24,9 +23,9 @@ function normalizePluginsList(plugins) {
var parts = plugin.split("@");
return {
- 'name': parts[0],
- 'version': parts[1] // optional
- }
+ "name": parts[0],
+ "version": parts[1] // optional
+ };
});
// List plugins to remove
@@ -42,7 +41,7 @@ function normalizePluginsList(plugins) {
// Merge with defaults
plugins = _.chain(plugins)
.concat(_.map(defaultsPlugins, function(plugin) {
- return { 'name': plugin }
+ return { "name": plugin };
}))
.uniq()
.value();
@@ -55,11 +54,6 @@ function normalizePluginsList(plugins) {
return plugins;
}
-// Normalize a list of plugin name to use
-function normalizePluginsNames(plugins) {
- return _.pluck(normalizePluginsList(plugins), "name");
-};
-
var Configuration = function(book, options) {
var that = this;
@@ -96,7 +90,7 @@ Configuration.prototype.load = function() {
return Q()
.then(function() {
- var configPath, config;
+ var configPath, _config;
try {
configPath = require.resolve(
@@ -109,7 +103,7 @@ Configuration.prototype.load = function() {
_config = require(configPath);
that.options = _.merge(
that.options,
- _.omit(_config, 'configFile', 'defaultsPlugins', 'generator', 'extension')
+ _.omit(_config, "configFile", "defaultsPlugins", "generator", "extension")
);
}
catch(err) {
@@ -121,7 +115,7 @@ Configuration.prototype.load = function() {
if (!semver.satisfies(pkg.version, that.options.gitbook)) {
throw "GitBook version doesn't satisfy version required by the book: "+that.options.gitbook;
}
- if (that.options.gitbook != '*' && !semver.satisfies(semver.inc(pkg.version, 'patch'), that.options.gitbook)) {
+ if (that.options.gitbook != "*" && !semver.satisfies(semver.inc(pkg.version, "patch"), that.options.gitbook)) {
that.book.log.warn.ln("gitbook version specified in your book.json might be too strict for future patches, \""+(_.first(pkg.version.split("."))+".x.x")+"\" is more adequate");
}
@@ -163,7 +157,7 @@ Configuration.prototype.get = function(key, def) {
// Default configuration
Configuration.DEFAULT = {
- // Options that can't be extend
+ // Options that can"t be extend
"configFile": "book",
"generator": "website",
"extension": null,
@@ -213,9 +207,9 @@ Configuration.DEFAULT = {
"variables": {},
// Set another theme with your own layout
- // It's recommended to use plugins or add more options for default theme, though
+ // It"s recommended to use plugins or add more options for default theme, though
// See https://github.com/GitbookIO/gitbook/issues/209
- "theme": path.resolve(__dirname, '../theme'),
+ "theme": path.resolve(__dirname, "../theme"),
// Links in template (null: default, false: remove, string: new value)
"links": {
diff --git a/lib/conrefs_loader.js b/lib/conrefs_loader.js
index 72dce8a..a6c2049 100644
--- a/lib/conrefs_loader.js
+++ b/lib/conrefs_loader.js
@@ -1,4 +1,3 @@
-var Q = require("q");
var path = require("path");
var nunjucks = require("nunjucks");
@@ -29,7 +28,7 @@ var BookLoader = nunjucks.Loader.extend({
return {
src: source.toString(),
path: filepath
- }
+ };
});
})
.nodeify(callback);
diff --git a/lib/generator.js b/lib/generator.js
index 407afa5..fca5b3c 100644
--- a/lib/generator.js
+++ b/lib/generator.js
@@ -3,8 +3,6 @@ var path = require("path");
var Q = require("q");
var fs = require("./utils/fs");
-var Plugin = require("./plugin");
-
var BaseGenerator = function(book) {
this.book = book;
@@ -65,7 +63,7 @@ BaseGenerator.prototype.copyCover = function() {
fs.copy(path.join(that.book.parentRoot(), "cover_small.jpg"), path.join(that.options.output, "cover_small.jpg"))
]);
})
- .fail(function(err) {
+ .fail(function() {
return Q();
});
};
diff --git a/lib/generators/ebook.js b/lib/generators/ebook.js
index cdb667c..e6a33d3 100644
--- a/lib/generators/ebook.js
+++ b/lib/generators/ebook.js
@@ -2,7 +2,7 @@ var util = require("util");
var path = require("path");
var Q = require("q");
var _ = require("lodash");
-var exec = require('child_process').exec;
+var exec = require("child_process").exec;
var fs = require("../utils/fs");
var stringUtils = require("../utils/string");
@@ -26,9 +26,9 @@ var Generator = function(book, format) {
util.inherits(Generator, BaseGenerator);
Generator.prototype.prepareTemplates = function() {
- this.templates["page"] = this.book.plugins.template("ebook:page") || path.resolve(this.options.theme, 'templates/ebook/page.html');
- this.templates["summary"] = this.book.plugins.template("ebook:summary") || path.resolve(this.options.theme, 'templates/ebook/summary.html');
- this.templates["glossary"] = this.book.plugins.template("ebook:glossary") || path.resolve(this.options.theme, 'templates/ebook/glossary.html');
+ this.templates.page = this.book.plugins.template("ebook:page") || path.resolve(this.options.theme, "templates/ebook/page.html");
+ this.templates.summary = this.book.plugins.template("ebook:summary") || path.resolve(this.options.theme, "templates/ebook/summary.html");
+ this.templates.glossary = this.book.plugins.template("ebook:glossary") || path.resolve(this.options.theme, "templates/ebook/glossary.html");
return Q();
};
@@ -38,7 +38,7 @@ Generator.prototype.writeSummary = function() {
var that = this;
that.book.log.info.ln("write SUMMARY.html");
- return this._writeTemplate(this.templates["summary"], {}, path.join(this.options.output, "SUMMARY.html"));
+ return this._writeTemplate(this.templates.summary, {}, path.join(this.options.output, "SUMMARY.html"));
};
Generator.prototype.finish = function() {
@@ -52,12 +52,12 @@ Generator.prototype.finish = function() {
.then(function() {
if (!that.ebookFormat) return Q();
- var d = Q.defer();
-
if (!that.options.cover && fs.existsSync(path.join(that.options.output, "cover.jpg"))) {
that.options.cover = path.join(that.options.output, "cover.jpg");
}
+ var d = Q.defer();
+
var _options = {
"--cover": that.options.cover,
"--title": that.options.title,
@@ -108,7 +108,7 @@ Generator.prototype.finish = function() {
that.book.log.info("start conversion to", that.ebookFormat, "....");
- var child = exec(command, function (error, stdout, stderr) {
+ var child = exec(command, function (error, stdout) {
if (error) {
that.book.log.info.fail();
@@ -124,11 +124,11 @@ Generator.prototype.finish = function() {
d.resolve();
});
- child.stdout.on('data', function (data) {
+ child.stdout.on("data", function (data) {
that.book.log.debug(data);
});
- child.stderr.on('data', function (data) {
+ child.stderr.on("data", function (data) {
that.book.log.debug(data);
});
diff --git a/lib/generators/json.js b/lib/generators/json.js
index 6c9439d..446ef0d 100644
--- a/lib/generators/json.js
+++ b/lib/generators/json.js
@@ -13,7 +13,7 @@ var Generator = function() {
util.inherits(Generator, BaseGenerator);
// Ignore some methods
-Generator.prototype.transferFile = function(input) { };
+Generator.prototype.transferFile = function() { };
// Convert an input file
Generator.prototype.convertFile = function(input) {
@@ -44,7 +44,7 @@ Generator.prototype.finish = function() {
// Write README.json
Generator.prototype.writeReadme = function() {
var that = this;
- var mainlang, langs;
+ var mainLang, langs, readme;
return Q()
.then(function() {
diff --git a/lib/generators/website.js b/lib/generators/website.js
index 675092f..4bde473 100644
--- a/lib/generators/website.js
+++ b/lib/generators/website.js
@@ -10,7 +10,6 @@ var FilterExtension = require("nunjucks-filter")(nunjucks);
var fs = require("../utils/fs");
var BaseGenerator = require("../generator");
var links = require("../utils/links");
-var pageUtil = require("../utils/page");
var i18n = require("../utils/i18n");
var pkg = require("../../package.json");
@@ -64,9 +63,9 @@ Generator.prototype.prepareStyles = function() {
// Prepare templates
Generator.prototype.prepareTemplates = function() {
- this.templates["page"] = this.book.plugins.template("site:page") || path.resolve(this.options.theme, 'templates/website/page.html');
- this.templates["langs"] = this.book.plugins.template("site:langs") || path.resolve(this.options.theme, 'templates/website/langs.html');
- this.templates["glossary"] = this.book.plugins.template("site:glossary") || path.resolve(this.options.theme, 'templates/website/glossary.html');
+ this.templates.page = this.book.plugins.template("site:page") || path.resolve(this.options.theme, "templates/website/page.html");
+ this.templates.langs = this.book.plugins.template("site:langs") || path.resolve(this.options.theme, "templates/website/langs.html");
+ this.templates.glossary = this.book.plugins.template("site:glossary") || path.resolve(this.options.theme, "templates/website/glossary.html");
return Q();
};
@@ -98,13 +97,13 @@ Generator.prototype.prepareTemplateEngine = function() {
// Add filter
that.env.addFilter("contentLink", that.book.contentLink.bind(that.book));
- that.env.addFilter('lvl', function(lvl) {
+ that.env.addFilter("lvl", function(lvl) {
return lvl.split(".").length;
});
// Add extension
- that.env.addExtension('AutoEscapeExtension', new AutoEscapeExtension(that.env));
- that.env.addExtension('FilterExtension', new FilterExtension(that.env));
+ that.env.addExtension("AutoEscapeExtension", new AutoEscapeExtension(that.env));
+ that.env.addExtension("FilterExtension", new FilterExtension(that.env));
});
};
@@ -114,7 +113,7 @@ Generator.prototype.finish = function() {
.then(this.copyCover)
.then(this.writeGlossary)
.then(this.writeSearchIndex)
- .then(this.writeLangsIndex)
+ .then(this.writeLangsIndex);
};
// Convert an input file
@@ -135,11 +134,11 @@ Generator.prototype.convertFile = function(input) {
var output = path.join(that.options.output, relativeOutput);
var basePath = path.relative(path.dirname(output), that.options.output) || ".";
- if (process.platform === 'win32') basePath = basePath.replace(/\\/g, '/');
+ if (process.platform === "win32") basePath = basePath.replace(/\\/g, "/");
that.book.log.debug.ln("write parsed file", page.path, "to", relativeOutput);
- return that._writeTemplate(that.templates["page"], {
+ return that._writeTemplate(that.templates.page, {
progress: page.progress,
_input: page.path,
@@ -153,27 +152,23 @@ Generator.prototype.convertFile = function(input) {
// Write the index for langs
Generator.prototype.writeLangsIndex = function() {
- var that = this;
if (!this.book.langs.length) return Q();
- return this._writeTemplate(this.templates["langs"], {
+
+ return this._writeTemplate(this.templates.langs, {
langs: this.book.langs
}, path.join(this.options.output, "index.html"));
};
// Write glossary
Generator.prototype.writeGlossary = function() {
- var that = this;
-
// No glossary
- if (this.book.glossary.length == 0) return Q();
+ if (this.book.glossary.length === 0) return Q();
- return this._writeTemplate(this.templates["glossary"], {}, path.join(this.options.output, "GLOSSARY.html"));
+ return this._writeTemplate(this.templates.glossary, {}, path.join(this.options.output, "GLOSSARY.html"));
};
// Write the search index
Generator.prototype.writeSearchIndex = function() {
- var that = this;
-
return fs.writeFile(
path.join(this.options.output, "search_index.json"),
JSON.stringify(this.book.searchIndex)
@@ -207,7 +202,7 @@ Generator.prototype._writeTemplate = function(tpl, options, output, interpolate)
interpolate = interpolate || _.identity;
return Q()
- .then(function(sections) {
+ .then(function() {
return that.env.render(
tpl,
_.extend({
@@ -239,7 +234,7 @@ Generator.prototype._writeTemplate = function(tpl, options, output, interpolate)
basePath: ".",
staticBase: path.join(".", "gitbook"),
- '__': that.book.i18n.bind(that.book)
+ "__": that.book.i18n.bind(that.book)
}, options)
);
})
diff --git a/lib/plugin.js b/lib/plugin.js
index 364aec8..5e1c427 100644
--- a/lib/plugin.js
+++ b/lib/plugin.js
@@ -4,7 +4,7 @@ var semver = require("semver");
var path = require("path");
var url = require("url");
var fs = require("./utils/fs");
-var resolve = require('resolve');
+var resolve = require("resolve");
var pkg = require("../package.json");
@@ -34,7 +34,7 @@ var Plugin = function(book, name) {
Plugin.RESOURCES = ["js", "css"];
Plugin.HOOKS = [
"init", "finish", "finish:before", "page", "page:before"
-]
+];
// Load from a name
Plugin.prototype.load = function(name, baseDir) {
@@ -77,7 +77,7 @@ Plugin.prototype._getResources = function(base) {
var book = this.infos[base];
// Compatibility with version 1.x.x
- if (base == "website") book = book || this.infos["book"];
+ if (base == "website") book = book || this.infos.book;
// Nothing specified, fallback to default
if (!book) {
@@ -168,7 +168,7 @@ Plugin.prototype.copyAssets = function(out, base) {
var that = this;
return this.getResources(base)
- .get('assets')
+ .get("assets")
.then(function(assets) {
// Assets are undefined
if(!assets) return false;
diff --git a/lib/pluginslist.js b/lib/pluginslist.js
index 37dbd41..ec9f4c8 100644
--- a/lib/pluginslist.js
+++ b/lib/pluginslist.js
@@ -1,14 +1,14 @@
var _ = require("lodash");
var Q = require("q");
-var npmi = require('npmi');
-var npm = require('npm');
-var semver = require('semver');
+var npmi = require("npmi");
+var npm = require("npm");
+var semver = require("semver");
var Plugin = require("./plugin");
var pkg = require("../package.json");
var initNPM = _.memoize(function() {
- return Q.nfcall(npm.load, { silent: true, loglevel: 'silent' });
+ return Q.nfcall(npm.load, { silent: true, loglevel: "silent" });
});
@@ -53,7 +53,7 @@ PluginsList.prototype.count = function() {
};
// Add and load a plugin
-PluginsList.prototype.load = function(plugin, options) {
+PluginsList.prototype.load = function(plugin) {
var that = this;
if (_.isArray(plugin)) {
@@ -103,7 +103,7 @@ PluginsList.prototype.load = function(plugin, options) {
namespace.html[tag] = namespace.html[tag] || [];
namespace.html[tag].push(value);
});
- })
+ });
});
}, Q());
};
@@ -146,7 +146,7 @@ PluginsList.prototype.resources = function(namespace) {
// Install plugins from a book
PluginsList.prototype.install = function() {
var that = this;
- var defaultsPlugins = _.pluck(that.book.options.defaultsPlugins)
+ var defaultsPlugins = _.pluck(that.book.options.defaultsPlugins);
// Remove defaults (no need to install)
var plugins = _.filter(that.book.options.plugins, function(plugin) {
@@ -176,8 +176,8 @@ PluginsList.prototype.install = function() {
.map(function(v) {
return {
version: v[0],
- gitbook: (v[1].engines || {})["gitbook"]
- }
+ gitbook: (v[1].engines || {}).gitbook
+ };
})
.filter(function(v) {
return v.gitbook && semver.satisfies(pkg.version, v.gitbook);
@@ -199,13 +199,13 @@ PluginsList.prototype.install = function() {
that.book.log.info.ln("install plugin", plugin.name, "from npm ("+fullname+") with version", version);
return Q.nfcall(npmi, {
- 'name': fullname,
- 'version': version,
- 'path': that.book.root,
- 'npmLoad': {
- 'loglevel': 'silent',
- 'loaded': true,
- 'prefix': that.book.root
+ "name": fullname,
+ "version": version,
+ "path": that.book.root,
+ "npmLoad": {
+ "loglevel": "silent",
+ "loaded": true,
+ "prefix": that.book.root
}
});
})
@@ -216,6 +216,4 @@ PluginsList.prototype.install = function() {
}, Q());
};
-
-
module.exports = PluginsList;
diff --git a/lib/utils/batch.js b/lib/utils/batch.js
index bd3b80f..9069766 100644
--- a/lib/utils/batch.js
+++ b/lib/utils/batch.js
@@ -3,12 +3,12 @@ var _ = require("lodash");
// Execute a method for all element
function execEach(items, options) {
- if (_.size(items) == 0) return Q();
+ if (_.size(items) === 0) return Q();
var concurrents = 0, d = Q.defer(), pending = [];
options = _.defaults(options || {}, {
max: 100,
- fn: function(item) {}
+ fn: function() {}
});
@@ -29,7 +29,7 @@ function execEach(items, options) {
// Next pending
var next = pending.shift();
- if (concurrents == 0 && !next) {
+ if (concurrents === 0 && !next) {
d.resolve();
} else if (next) {
startItem.apply(null, next);
@@ -38,7 +38,7 @@ function execEach(items, options) {
.fail(function(err) {
pending = [];
d.reject(err);
- })
+ });
}
_.each(items, startItem);
diff --git a/lib/utils/fs.js b/lib/utils/fs.js
index 176a215..0a9d846 100644
--- a/lib/utils/fs.js
+++ b/lib/utils/fs.js
@@ -9,10 +9,10 @@ var Ignore = require("fstream-ignore");
var fsUtils = {
tmp: {
file: function(opt) {
- return Q.nfcall(tmp.file.bind(tmp), opt).get(0)
+ return Q.nfcall(tmp.file.bind(tmp), opt).get(0);
},
dir: function() {
- return Q.nfcall(tmp.dir.bind(tmp)).get(0)
+ return Q.nfcall(tmp.dir.bind(tmp)).get(0);
}
},
list: listFiles,
@@ -34,14 +34,14 @@ var fsUtils = {
readFileSync: fs.readFileSync.bind(fs),
clean: cleanFolder,
getUniqueFilename: getUniqueFilename,
-}
+};
// Write a file
function writeFile(filename, data, options) {
var d = Q.defer();
try {
- fs.writeFileSync(filename, data, options)
+ fs.writeFileSync(filename, data, options);
} catch(err) {
d.reject(err);
}
@@ -57,14 +57,14 @@ function writeStream(filename, st) {
var wstream = fs.createWriteStream(filename);
- wstream.on('finish', function () {
+ wstream.on("finish", function () {
d.resolve();
});
- wstream.on('error', function (err) {
+ wstream.on("error", function (err) {
d.reject(err);
});
- st.on('error', function(err) {
+ st.on("error", function(err) {
d.reject(err);
});
@@ -115,20 +115,20 @@ function listFiles(root, options) {
});
// Add extra rules to ignore common folders
- ig.addIgnoreRules(options.ignoreRules, '__custom_stuff');
+ ig.addIgnoreRules(options.ignoreRules, "__custom_stuff");
// Push each file to our list
- ig.on('child', function (c) {
+ ig.on("child", function (c) {
files.push(
- c.path.substr(c.root.path.length + 1) + (c.props.Directory === true ? '/' : '')
+ c.path.substr(c.root.path.length + 1) + (c.props.Directory === true ? "/" : "")
);
});
- ig.on('end', function() {
+ ig.on("end", function() {
// Normalize paths on Windows
- if(process.platform === 'win32') {
+ if(process.platform === "win32") {
return d.resolve(files.map(function(file) {
- return file.replace(/\\/g, '/');
+ return file.replace(/\\/g, "/");
}));
}
@@ -136,7 +136,7 @@ function listFiles(root, options) {
return d.resolve(files);
});
- ig.on('error', d.reject);
+ ig.on("error", d.reject);
return d.promise;
}
@@ -150,8 +150,8 @@ function cleanFolder(root) {
ignoreFiles: [],
ignoreRules: [
// Skip Git and SVN stuff
- '.git/',
- '.svn/'
+ ".git/",
+ ".svn/"
]
})
.then(function(files) {
diff --git a/lib/utils/git.js b/lib/utils/git.js
index 6eb9681..e93c8f2 100644
--- a/lib/utils/git.js
+++ b/lib/utils/git.js
@@ -1,7 +1,5 @@
var Q = require("q");
var _ = require("lodash");
-var url = require("url");
-var tmp = require("tmp");
var path = require("path");
var crc = require("crc");
var exec = Q.denodeify(require("child_process").exec);
@@ -102,11 +100,11 @@ function resolveFileFromGit(giturl) {
// Resolve relative path
return path.resolve(repo, giturl.filepath);
});
-};
+}
// Return root of git repo from a filepath
function resolveGitRoot(filepath) {
- var relativeToGit, repoId
+ var relativeToGit, repoId;
// No git repo cloned, or file is not in a git repository
if (!GIT_TMP || !pathUtil.isInRoot(GIT_TMP, filepath)) return null;
@@ -118,7 +116,7 @@ function resolveGitRoot(filepath) {
// Return an absolute file
return path.resolve(GIT_TMP, repoId);
-};
+}
module.exports = {
diff --git a/lib/utils/i18n.js b/lib/utils/i18n.js
index c3253b7..f6001f9 100644
--- a/lib/utils/i18n.js
+++ b/lib/utils/i18n.js
@@ -4,7 +4,7 @@ var fs = require("fs");
var i18n = require("i18n");
-var I18N_PATH = path.resolve(__dirname, "../../theme/i18n/")
+var I18N_PATH = path.resolve(__dirname, "../../theme/i18n/");
var DEFAULT_LANGUAGE = "en";
var LOCALES = _.map(fs.readdirSync(I18N_PATH), function(lang) {
return path.basename(lang, ".json");
@@ -17,7 +17,7 @@ i18n.configure({
updateFiles: false
});
-var compareLocales = function(lang, locale) {
+function compareLocales(lang, locale) {
var langMain = _.first(lang.split("-"));
var langSecond = _.last(lang.split("-"));
@@ -28,7 +28,7 @@ var compareLocales = function(lang, locale) {
if (localeMain == langMain) return 50;
if (localeSecond == langSecond) return 20;
return 0;
-};
+}
var normalizeLanguage = _.memoize(function(lang) {
var language = _.chain(LOCALES)
@@ -37,7 +37,7 @@ var normalizeLanguage = _.memoize(function(lang) {
return {
locale: locale,
score: compareLocales(lang, locale)
- }
+ };
})
.filter(function(lang) {
return lang.score > 0;
@@ -49,25 +49,25 @@ var normalizeLanguage = _.memoize(function(lang) {
return language || lang;
});
-var translate = function(locale, phrase) {
+function translate(locale, phrase) {
var args = Array.prototype.slice.call(arguments, 2);
return i18n.__.apply({}, [{
locale: locale,
phrase: phrase
}].concat(args));
-};
+}
-var getCatalog = function(locale) {
+function getCatalog(locale) {
locale = normalizeLanguage(locale);
return i18n.getCatalog(locale);
-};
+}
-var getLocales = function() {
+function getLocales() {
return LOCALES;
-};
+}
-var hasLocale = function(locale) {
+function hasLocale(locale) {
return _.contains(LOCALES, locale);
}
diff --git a/lib/utils/images.js b/lib/utils/images.js
index 3bc650a..a82b0a1 100644
--- a/lib/utils/images.js
+++ b/lib/utils/images.js
@@ -1,9 +1,7 @@
var _ = require("lodash");
var Q = require("q");
var fs = require("./fs");
-var spawn = require('spawn-cmd').spawn;
-
-var links = require("./links");
+var spawn = require("spawn-cmd").spawn;
// Convert a svg file
var convertSVG = function(source, dest, options) {
@@ -14,16 +12,16 @@ var convertSVG = function(source, dest, options) {
});
- //var command = shellescape(['svgexport', source, dest]);
- var child = spawn('svgexport', [source, dest]);
+ //var command = shellescape(["svgexport", source, dest]);
+ var child = spawn("svgexport", [source, dest]);
child.on("error", function(error) {
- if (error.code == "ENOENT") error = new Error("Need to install 'svgexport' using 'npm install svgexport -g'");
+ if (error.code == "ENOENT") error = new Error("Need to install \"svgexport\" using \"npm install svgexport -g\"");
return d.reject(error);
});
child.on("close", function(code) {
- if (code == 0 && fs.existsSync(dest)) {
+ if (code === 0 && fs.existsSync(dest)) {
d.resolve();
} else {
d.reject(new Error("Error converting "+source+" into "+dest));
diff --git a/lib/utils/links.js b/lib/utils/links.js
index 61cdc9a..589e0d7 100644
--- a/lib/utils/links.js
+++ b/lib/utils/links.js
@@ -1,5 +1,5 @@
-var url = require('url');
-var path = require('path');
+var url = require("url");
+var path = require("path");
// Is the link an external link
var isExternal = function(href) {
@@ -33,7 +33,7 @@ var isAnchor = function(href) {
// Normalize a path to be a link
var normalizeLink = function(s) {
- return s.replace(/\\/g, '/');
+ return s.replace(/\\/g, "/");
};
// Relative to absolute path
@@ -43,7 +43,7 @@ var normalizeLink = function(s) {
var toAbsolute = function(_href, dir, outdir) {
if (isExternal(_href)) return _href;
- // Path '_href' inside the base folder
+ // Path "_href" inside the base folder
var hrefInRoot = path.normalize(path.join(dir, _href));
if (_href[0] == "/") hrefInRoot = path.normalize(_href.slice(1));
diff --git a/lib/utils/logger.js b/lib/utils/logger.js
index 5c1da8c..db3d90e 100644
--- a/lib/utils/logger.js
+++ b/lib/utils/logger.js
@@ -1,6 +1,6 @@
-var _ = require('lodash');
-var util = require('util');
-var color = require('bash-color');
+var _ = require("lodash");
+var util = require("util");
+var color = require("bash-color");
var LEVELS = {
DEBUG: 0,
@@ -19,7 +19,7 @@ var COLORS = {
module.exports = function(_write, logLevel) {
var logger = {};
- var lastChar = '\n';
+ var lastChar = "\n";
if (_.isString(logLevel)) logLevel = LEVELS[logLevel.toUpperCase()];
// Write a simple message
@@ -47,14 +47,14 @@ module.exports = function(_write, logLevel) {
var args = Array.prototype.slice.apply(arguments, [1]);
var msg = logger.format.apply(logger, args);
- if (lastChar == '\n') {
+ if (lastChar == "\n") {
msg = COLORS[levelKey](levelKey.toLowerCase()+":")+" "+msg;
}
return logger.write(msg);
};
logger.logLn = function() {
- if (lastChar != '\n') logger.write("\n");
+ if (lastChar != "\n") logger.write("\n");
var args = Array.prototype.slice.apply(arguments);
args.push("\n");
@@ -66,7 +66,7 @@ module.exports = function(_write, logLevel) {
var args = Array.prototype.slice.apply(arguments, [1]);
var msg = logger.format.apply(logger, args);
if (arguments.length > 1) {
- logger.logLn(level, color.green('>> ') + msg.trim().replace(/\n/g, color.green('\n>> ')));
+ logger.logLn(level, color.green(">> ") + msg.trim().replace(/\n/g, color.green("\n>> ")));
} else {
logger.log(level, color.green("OK"), "\n");
}
@@ -77,7 +77,7 @@ module.exports = function(_write, logLevel) {
return logger.log(level, color.red("ERROR")+"\n");
};
- _.each(_.omit(LEVELS, 'DISABLED'), function(level, levelKey) {
+ _.each(_.omit(LEVELS, "DISABLED"), function(level, levelKey) {
levelKey = levelKey.toLowerCase();
logger[levelKey] = _.partial(logger.log, level);
@@ -93,7 +93,7 @@ module.exports = function(_write, logLevel) {
logger[levelKey].fail();
throw err;
});
- }
+ };
});
return logger;
diff --git a/lib/utils/navigation.js b/lib/utils/navigation.js
index d825c2c..d07eb35 100644
--- a/lib/utils/navigation.js
+++ b/lib/utils/navigation.js
@@ -1,9 +1,9 @@
-var _ = require('lodash');
+var _ = require("lodash");
// Cleans up an article/chapter object
-// remove 'articles' attributes
+// remove "articles" attributes
function clean(obj) {
- return obj && _.omit(obj, ['articles']);
+ return obj && _.omit(obj, ["articles"]);
}
function flattenChapters(chapters) {
diff --git a/lib/utils/page.js b/lib/utils/page.js
index 5b4eca8..a17c6a2 100644
--- a/lib/utils/page.js
+++ b/lib/utils/page.js
@@ -1,18 +1,18 @@
-var Q = require('q');
-var _ = require('lodash');
-var url = require('url');
-var path = require('path');
-var cheerio = require('cheerio');
-var domSerializer = require('dom-serializer');
-var request = require('request');
+var Q = require("q");
+var _ = require("lodash");
+var url = require("url");
+var path = require("path");
+var cheerio = require("cheerio");
+var domSerializer = require("dom-serializer");
+var request = require("request");
var crc = require("crc");
-var links = require('./links');
-var imgUtils = require('./images');
-var fs = require('./fs');
-var batch = require('./batch');
+var links = require("./links");
+var imgUtils = require("./images");
+var fs = require("./fs");
+var batch = require("./batch");
-var parsableExtensions = require('gitbook-parsers').extensions;
+var parsableExtensions = require("gitbook-parsers").extensions;
// Render a cheerio dom as html
var renderDom = function($, dom, options) {
@@ -40,7 +40,8 @@ function replaceText($, el, search, replace, text_only ) {
if ( node ) {
// Loop over all childNodes.
- do {
+ while (node) {
+
// Only process text nodes.
if ( node.nodeType === 3 ) {
@@ -58,7 +59,7 @@ function replaceText($, el, search, replace, text_only ) {
// robust way.
$(node).before( new_val );
- // Don't remove the node yet, or the loop will lose its place.
+ // Don"t remove the node yet, or the loop will lose its place.
remove.push( node );
} else {
// The new value contains no HTML, so it can be set in this
@@ -68,17 +69,18 @@ function replaceText($, el, search, replace, text_only ) {
}
}
- } while ( node = node.nextSibling );
+ node = node.nextSibling;
+ }
}
// Time to remove those elements!
- remove.length && $(remove).remove();
+ if (remove.length) $(remove).remove();
});
-};
+}
function pregQuote( str ) {
- return (str+'').replace(/([\\\.\+\*\?\[\^\]\$\(\)\{\}\=\!\<\>\|\:])/g, "\\$1");
-};
+ return (str+"").replace(/([\\\.\+\*\?\[\^\]\$\(\)\{\}\=\!\<\>\|\:])/g, "\\$1");
+}
// Adapt an html snippet to be relative to a base folder
@@ -107,15 +109,16 @@ function normalizeHtml(src, options) {
// Generate filename
dest = "/"+fs.getUniqueFilename(outputRoot, dest);
- svgContent[dest] = '<?xml version="1.0" encoding="UTF-8"?>'+content;
+ svgContent[dest] = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"+content;
$(this).replaceWith($("<img>").attr("src", dest));
});
}
// Find images to normalize
$("img").each(function() {
- var origin = undefined;
+ var origin;
var src = $(this).attr("src");
+
if (!src) return;
var isExternal = links.isExternal(src);
@@ -150,7 +153,7 @@ function normalizeHtml(src, options) {
dest = links.join(path.dirname(srcAbs), path.basename(srcAbs, ext)+".png");
dest = dest[0] == "/"? dest.slice(1) : dest;
- // Get a name that doesn't exists
+ // Get a name that doesn"t exists
dest = fs.getUniqueFilename(outputRoot, dest);
options.book.log.debug.ln("detect invalid image (will be converted to png):", srcAbs);
@@ -205,9 +208,9 @@ function normalizeHtml(src, options) {
// If md/adoc/rst files is not in summary
// or for ebook, signal all files that are outside the summary
- else if (_.contains(parsableExtensions, path.extname(absolutePath))
- || _.contains(['epub', 'pdf', 'mobi'], options.book.options.generator)) {
- options.book.log.warn.ln("page", options.input, "contains an hyperlink to resource outside spine '"+href+"'");
+ else if (_.contains(parsableExtensions, path.extname(absolutePath)) ||
+ _.contains(["epub", "pdf", "mobi"], options.book.options.generator)) {
+ options.book.log.warn.ln("page", options.input, "contains an hyperlink to resource outside spine \""+href+"\"");
}
// Transform as absolute
@@ -241,7 +244,7 @@ function normalizeHtml(src, options) {
.value();
var source = $(this).text();
- var html = options.book.template.applyBlock('code', {
+ var html = options.book.template.applyBlock("code", {
body: source,
kwargs: {
language: lang
@@ -255,8 +258,9 @@ function normalizeHtml(src, options) {
var glossary = _.sortBy(options.glossary, function(term) {
return -term.name.length;
});
+
_.each(glossary, function(term) {
- var r = new RegExp( "\\b(" + pregQuote(term.name.toLowerCase()) + ")\\b" , 'gi' );
+ var r = new RegExp( "\\b(" + pregQuote(term.name.toLowerCase()) + ")\\b" , "gi" );
var includedInFiles = false;
$("*").each(function() {
@@ -270,7 +274,7 @@ function normalizeHtml(src, options) {
term.files = term.files || [];
term.files.push(options.navigation[options.input]);
}
- return "<a href='"+links.toAbsolute("/GLOSSARY.html", options.base, options.output)+"#"+term.id+"' class='glossary-term' title='"+_.escape(term.description)+"'>"+match+"</a>";
+ return "<a href=\""+links.toAbsolute("/GLOSSARY.html", options.base, options.output) + "#" + term.id+"\" class=\"glossary-term\" title=\""+_.escape(term.description)+"\">"+match+"</a>";
});
});
});
@@ -279,7 +283,7 @@ function normalizeHtml(src, options) {
html: renderDom($),
images: toConvert
};
-};
+}
// Convert svg images to png
function convertImages(images, options) {
@@ -304,7 +308,7 @@ function convertImages(images, options) {
.fail(function(err) {
if (!_.isError(err)) err = new Error(err);
- err.message = 'Fail downloading '+image.origin+': '+err.message;
+ err.message = "Fail downloading "+image.origin+": "+err.message;
throw err;
});
})
@@ -327,8 +331,7 @@ function convertImages(images, options) {
.then(function() {
options.book.log.debug.ok(images.length+" images converted with success");
});
-};
-
+}
// Adapt page content to be relative to a base folder
function normalizePage(sections, options) {
@@ -361,7 +364,7 @@ function normalizePage(sections, options) {
sections = _.map(sections, function(section) {
if (section.type != "normal") return section;
- var out = normalizeHtml(section.content, options);;
+ var out = normalizeHtml(section.content, options);
toConvert = toConvert.concat(out.images);
section.content = out.html;
@@ -370,11 +373,11 @@ function normalizePage(sections, options) {
return Q()
.then(function() {
- toConvert = _.uniq(toConvert, 'source');
+ toConvert = _.uniq(toConvert, "source");
return convertImages(toConvert, options);
})
.thenResolve(sections);
-};
+}
// Extract text from sections
function extractText(sections) {
@@ -388,7 +391,7 @@ function extractText(sections) {
return prev;
}, "");
-};
+}
module.exports = {
normalize: normalizePage,
diff --git a/lib/utils/path.js b/lib/utils/path.js
index d5b98f7..5285896 100644
--- a/lib/utils/path.js
+++ b/lib/utils/path.js
@@ -1,5 +1,5 @@
var _ = require("lodash");
-var path = require('path');
+var path = require("path");
// Return true if file path is inside a folder
function isInRoot(root, filename) {
@@ -10,28 +10,29 @@ function isInRoot(root, filename) {
// Resolve paths in a specific folder
// Throw error if file is outside this folder
function resolveInRoot(root) {
- var input = _.chain(arguments)
+ var input, result, err;
+
+ input = _.chain(arguments)
.toArray()
.slice(1)
- .reduce(function(current, p, i) {
- // Handle path relative to book root ('/README.md')
- if (p[0] == '/' || p[0] == '\\') return p.slice(1);
+ .reduce(function(current, p) {
+ // Handle path relative to book root ("/README.md")
+ if (p[0] == "/" || p[0] == "\\") return p.slice(1);
return current? path.join(current, p) : path.normalize(p);
- }, '')
+ }, "")
.value();
- var result = path.resolve(root, input);
+ result = path.resolve(root, input);
if (!isInRoot(root, result)) {
- err = new Error("EACCESS: '" + result + "' not in '" + root + "'");
+ err = new Error("EACCESS: \"" + result + "\" not in \"" + root + "\"");
err.code = "EACCESS";
throw err;
}
- return result
-};
-
+ return result;
+}
module.exports = {
isInRoot: isInRoot,
diff --git a/lib/utils/progress.js b/lib/utils/progress.js
index 9669d86..78821ad 100644
--- a/lib/utils/progress.js
+++ b/lib/utils/progress.js
@@ -1,7 +1,7 @@
var _ = require("lodash");
// Returns from a navigation and a current file, a snapshot of current detailed state
-var calculProgress = function(navigation, current) {
+function calculProgress(navigation, current) {
var n = _.size(navigation);
var percent = 0, prevPercent = 0, currentChapter = null;
var done = true;
diff --git a/lib/utils/server.js b/lib/utils/server.js
index 2b97fe8..1d6822f 100644
--- a/lib/utils/server.js
+++ b/lib/utils/server.js
@@ -1,11 +1,9 @@
-var Q = require('q');
-var _ = require('lodash');
-
-var events = require('events');
-var http = require('http');
-var send = require('send');
-var util = require('util');
-var url = require('url');
+var Q = require("q");
+var events = require("events");
+var http = require("http");
+var send = require("send");
+var util = require("util");
+var url = require("url");
var Server = function() {
this.running = null;
@@ -17,7 +15,7 @@ util.inherits(Server, events.EventEmitter);
// Return true if the server is running
Server.prototype.isRunning = function() {
- return this.running != null;
+ return !!this.running;
};
// Stop the server
@@ -57,25 +55,25 @@ Server.prototype.start = function(dir, port) {
res.end(err.message);
}
- // Redirect to directory's index.html
+ // Redirect to directory"s index.html
function redirect() {
res.statusCode = 301;
- res.setHeader('Location', req.url + '/');
- res.end('Redirecting to ' + req.url + '/');
+ res.setHeader("Location", req.url + "/");
+ res.end("Redirecting to " + req.url + "/");
}
// Send file
send(req, url.parse(req.url).pathname)
.root(dir)
- .on('error', error)
- .on('directory', redirect)
+ .on("error", error)
+ .on("directory", redirect)
.pipe(res);
});
- that.running.on('connection', function (socket) {
+ that.running.on("connection", function (socket) {
that.sockets.push(socket);
socket.setTimeout(4000);
- socket.on('close', function () {
+ socket.on("close", function () {
that.sockets.splice(that.sockets.indexOf(socket), 1);
});
});
@@ -91,6 +89,6 @@ Server.prototype.start = function(dir, port) {
return d.promise;
});
-}
+};
module.exports = Server;
diff --git a/lib/utils/string.js b/lib/utils/string.js
index 72a9ca0..caa2364 100644
--- a/lib/utils/string.js
+++ b/lib/utils/string.js
@@ -1,7 +1,7 @@
var _ = require("lodash");
function escapeShellArg(arg) {
- var ret = '';
+ var ret = "";
ret = arg.replace(/"/g, '\\"');
@@ -11,7 +11,7 @@ function escapeShellArg(arg) {
function optionsToShellArgs(options) {
return _.chain(options)
.map(function(value, key) {
- if (value == null || value === false) return null;
+ if (value === null || value === undefined || value === false) return null;
if (value === true) return key;
return key+"="+escapeShellArg(value);
})
diff --git a/lib/utils/watch.js b/lib/utils/watch.js
index 3e73e47..4d1a752 100644
--- a/lib/utils/watch.js
+++ b/lib/utils/watch.js
@@ -1,9 +1,9 @@
-var Q = require('q');
-var _ = require('lodash');
-var path = require('path');
-var chokidar = require('chokidar');
+var Q = require("q");
+var _ = require("lodash");
+var path = require("path");
+var chokidar = require("chokidar");
-var parsers = require('gitbook-parsers')
+var parsers = require("gitbook-parsers");
function watch(dir) {
var d = Q.defer();
@@ -19,7 +19,7 @@ function watch(dir) {
var watcher = chokidar.watch(toWatch, {
cwd: dir,
- ignored: '_book/**',
+ ignored: "_book/**",
ignoreInitial: true
});
generated by cgit v1.1 at 2025-05-11 22:59:59 +0000