therror-doc
v0.2.0-rc.0
Published
Documentation parser for therror
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therror-doc
Documentation parser for therror
Creates a javascript object with all the documentation present in therror errors registrations. Once you have this, you will have the possibility to:
- Filter the errors based on your custom criterias, to make versions for developers, delivery teams, operation teams.
- Create Web pages with rich errors description
- Create Markdown files
- Anything you can imagine!
Installation
npm install --save-dev therror-doc
You can also save globally and use the cli to generate docs
npm install -g therror-doc
therror-doc lib/*.js > errors.json
Examples
CLI
$ therror-doc --help
Usage: therror-doc <file ...> [options]
Generate a json with the errors documentation for the provided files
Options:
-h, --help output usage information
-V, --version output the version number
Examples:
Get and generate error doc from js files in lib directory, output to stdout
$ therror-doc lib/*.js
Get and generate error doc from all node_module dependencies, output to file (bash)
$ therror-doc $(find node_modules -name *.js) > errors.json
Exit Codes:
0
: All went fine1
: Something failed. Check yourstderr
for details.
API
Give your file paths to the parser, and it will produce an static js object ready for JSONification
var therrorDoc = require('therror-doc');
therrorDoc.parse([
'./server-errors.js',
'./client-errors.js'
], function onParse(err, data) {
console.log(JSON.stringify(data, null, 2));
}
);
Current limitations
At this time, the parser only understands error registrations using exactly an asignation of a therror.register(...)
call.
var something = therror.register('NAMESPACE', {...});
module.exports = therror.register({...});
therror.register({...});
Knowing which variable holds the therror module on a file should not be difficult enought (as the parser is using an esprima AST)
LICENSE
Copyright 2014,2015 Telefónica I+D
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.