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use external unset module

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This commit is contained in:
Joe Fleming 2016-03-22 15:26:48 -07:00
parent b126e35e4e
commit 115128b459
1 changed files with 1 additions and 25 deletions
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26
src/server/config/config.js
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@ -1,41 +1,17 @@
import Promise from 'bluebird';
import Joi from 'joi';
import _ from 'lodash';
import toPath from 'lodash/internal/toPath';
import override from './override';
import unset from './unset';
import createDefaultSchema from './schema';
import pkg from '../../utils/package_json';
import clone from './deep_clone_with_buffers';
import { zipObject } from 'lodash';
const schema = Symbol('Joi Schema');
const schemaExts = Symbol('Schema Extensions');
const vals = Symbol('config values');
const pendingSets = Symbol('Pending Settings');
function unset(object, rawPath) {
const path = toPath(rawPath);
switch (path.length) {
case 0:
return;
case 1:
delete object[rawPath];
break;
default:
const leaf = path.pop();
const parentPath = path.slice();
const parent = _.get(object, parentPath);
delete parent[leaf];
if (!_.size(parent)) {
unset(object, parentPath);
}
break;
}
}
module.exports = class Config {
static withDefaultSchema(settings = {}) {
return new Config(createDefaultSchema(), settings);