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Fix bug where bundler stops watching files when an error occurs.

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This commit is contained in:
Alexandre Gigliotti
2015-10-07 11:54:47 -07:00
parent f28f0e718a
commit c7ca7bfc75
13 changed files with 342 additions and 134 deletions
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27
lib/inline-img.js
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@@ -3,25 +3,34 @@ var datauri = require('datauri');
var isLocalPath = require('is-local-path');
var isTemplateExpression = require('./is-template-expression');
var path = require('path');
var R = require('ramda');
var inline = function (html, filename) {
var files = [];
var basedir = path.dirname(filename);
var $ = cheerio.load(html, {decodeEntities: false});
var images = $('img').filter(function (index, element) {
var $images = $('img').filter((index, element) => {
var path = $(element).attr('src');
return isLocalPath(path) && !isTemplateExpression(path);
});
images.each(function (index, element) {
var src = $(element).attr('src');
var filename = path.resolve(basedir, src);
files.push(filename);
src = datauri(filename);
$(element).attr('src', src);
});
try {
$images.each((index, element) => {
var source = $(element).attr('src');
var filename = path.resolve(basedir, source);
files = R.append(filename, files);
var uri = datauri(filename);
$(element).attr('src', uri);
});
}
catch (error) {
error.filename = filename;
error.files = R.uniq(files);
throw error;
}
files = R.uniq(files);
return {
html: $.xml(),
files: files
files
};
};