@qooxdoo/framework
Version:
The JS Framework for Coders
48 lines (40 loc) • 1.22 kB
JavaScript
/* ************************************************************************
qooxdoo - the new era of web development
http://qooxdoo.org
Copyright:
2017 Christian Boulanger
License:
MIT: https://opensource.org/licenses/MIT
See the LICENSE file in the project's top-level directory for details.
Authors:
* Christian Boulanger (info@bibliograph.org, @cboulanger)
* Henner Kollmann (Henner.Kollmann@gmx.de, @hkollmann)
************************************************************************ */
qx.Class.define("qx.tool.cli.commands.config.Delete", {
extend: qx.tool.cli.commands.Config,
statics: {
/**
* Returns the yargs command data
* @return {Object}
*/
getYargsCommand() {
return {
command: "delete <key>",
describe: "Deletes a configuration value"
};
}
},
members: {
async process() {
await super.process();
this._checkKey(this.argv);
let cfg = await qx.tool.cli.ConfigDb.getInstance();
let keyInfo = this._breakout(this.argv.key);
let parent = cfg.db(keyInfo.parentKey);
if (parent) {
delete parent[keyInfo.childKey];
}
await cfg.save();
}
}
});