signalk-server
Version:
An implementation of a [Signal K](http://signalk.org) server for boats.
31 lines (29 loc) • 1.02 kB
JavaScript
;
/*
* Copyright 2017 Teppo Kurki <teppo.kurki@iki.fi>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
const fs = require('fs');
module.exports = function (filename, insertionTag) {
const html = fs.readFileSync(filename, {
encoding: 'utf8'
});
if (!insertionTag) {
insertionTag = '<div/>';
}
const insertionIndex = html.indexOf(insertionTag);
return {
result: html.slice(0, insertionIndex),
footer: html.slice(insertionIndex)
};
};