.pipe(through.obj(function(file, enc, cb) {
// only if this file has the placeholder
if(file.contents.toString().match(placeHolder)) {
var tmpl = tinyliquid.compile("{% include toc.html %}");
var locals = { toc: toc };
var includes = _.get(file, "pageLocals.page.includes") || config.liquid.includes;
helpers.renderLiquidTemplate(tmpl, locals, includes, function(err, data) {
// now replace the placeholder with the rendered liquid
// in the file.
var content = file.contents.toString();
file.contents = new Buffer(content.replace(placeHolder, data.toString()));
file.$el = undefined;
cb(err, file);
});
} else {
cb(null, file);
}
}));
function (err, text) {
if (err) return callback(err);
try {
tplRenders[tpl] = tinyliquid.compile(text);
} catch (err) {
return callback(err);
}
startRender();
});
}, function (err) {
if (err) throw err;
// 生成首页
var renderIndex = tinyliquid.compile(fs.readFileSync('_home.html', 'utf8'));
var c = tinyliquid.newContext();
c.setLocals('articles', list);
renderIndex(c, function (err, html) {
if (err) throw err;
fs.writeFileSync('index.html', html);
});
});
through.obj(function(file, enc, cb) {
file.$el = file.$el || cheerio.load(file.contents.toString());
var footnotes = [];
// find all footnotes in document
file.$el("span[data-type=footnote]").each(function(i) {
var jel = file.$el(this);
// create object to be used to inject footnote in liquid tag
var fn = {
id: "fn" + (i + 1),
label: jel.html()
};
// replace text of footnote with link
jel.html('<a href="#' + fn.id + '">' + (i + 1) + "</a>");
footnotes.push(fn);
});
// if we have any footnotes
var placeholder = file.$el("div[data-placeholder-footnotes]");
if (placeholder.length > 0) {
// render the footnotes
var tmpl = tinyliquid.compile("{% include footnotes.html %}");
var locals = { footnotes: footnotes };
var includes =
_.get(file, "pageLocals.page.includes") || config.liquid.includes;
helpers.renderLiquidTemplate(tmpl, locals, includes, function(
err,
data
) {
placeholder.replaceWith(data.toString());
file.contents = new Buffer(file.$el("body").html());
cb(err, file);
});
} else {
cb(null, file);
}
})
function liquify(contents, locals, includeBase){
var template;
var context = tinyliquid.newContext({
locals: locals
});
if(!contents) return;
if(typeof contents != "string"){
template = contents;
} else {
template = tinyliquid.compile(contents);
}
return new Promise(function (resolve, reject) {
context.onInclude(function (name, callback) {
fs.readFile((includeBase || "./") + name, 'utf8', function (err, text) {
if (err) {
reject(err);
return callback(err);
}
var ast = tinyliquid.parse(text);
callback(null, ast);
});
});
template(context, function (err) {
if (err) return reject(err);
resolve(context.getBuffer());
});
});
};
var liquify = function(contents, locals, includeBase, prefix, filters){
var template;
var context = tinyliquid.newContext({
locals: locals,
filters: filters
});
if(!contents) {
contents = '';
};
if(typeof contents != "string"){
template = contents;
} else {
template = tinyliquid.compile(contents);
}
return new Promise(function (resolve, reject) {
context.onInclude(function (name, callback) {
var absolute = isAbsolute(name);
var ext = path.extname(name);
var filePath;
if(!absolute) {
if(prefix) {
name = prefix + name;
}
if(!ext) {
name += ".liquid";
}
filePath = path.join(includeBase, name);
} else {
filePath = name;
}
fs.readFile(filePath, 'utf8', function (err, text) {
if (err) {
reject(err);
return callback(err);
}
var ast = tinyliquid.parse(text);
callback(null, ast);
});
});
template(context, function (err) {
if (err) return reject(err);
resolve(context.getBuffer(), template);
});
});
};
.then(function(contents) {
return tinyliquid.compile(contents.toString());
});
if (a.month === b.month) {
return b.day - a.day;
}
return b.month - a.month;
}
return b.year - a.year;
});
// 生成文章
var ARTICLE_PATH = './articles';
fs.readdirSync(ARTICLE_PATH).forEach(function (f) {
fs.unlinkSync(path.resolve(ARTICLE_PATH, f));
});
var renderArticle = tinyliquid.compile(fs.readFileSync('_article.html', 'utf8'));
async.eachSeries(list, function (item, next) {
var c = tinyliquid.newContext({locals: item});
renderArticle(c, function (err, html) {
if (err) return next(err);
fs.writeFileSync(path.resolve(ARTICLE_PATH, item.name + '.html'), html);
next();
});
}, function (err) {
if (err) throw err;
// 生成首页
var renderIndex = tinyliquid.compile(fs.readFileSync('_home.html', 'utf8'));