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Use lodash

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Typicode
2015-05-25 14:54:15 +02:00
parent e8fe1ad89a
commit 8ef3065c12
3 changed files with 7 additions and 8 deletions
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3
package.json
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@ -14,13 +14,12 @@
"errorhandler": "^1.2.0", "errorhandler": "^1.2.0",
"express": "^4.9.5", "express": "^4.9.5",
"got": "^1.2.2", "got": "^1.2.2",
"lodash": "^3.9.1", "lodash": "^3.9.2",
"lowdb": "^0.7.1", "lowdb": "^0.7.1",
"method-override": "^2.1.2", "method-override": "^2.1.2",
"morgan": "^1.3.1", "morgan": "^1.3.1",
"node-uuid": "^1.4.2", "node-uuid": "^1.4.2",
"pluralize": "^1.1.2", "pluralize": "^1.1.2",
"underscore": "^1.8.3",
"underscore-db": "^0.8.0", "underscore-db": "^0.8.0",
"update-notifier": "^0.2.2", "update-notifier": "^0.2.2",
"yargs": "^1.3.1" "yargs": "^1.3.1"

4
src/router.js
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@ -1,7 +1,7 @@
var express = require('express') var express = require('express')
var methodOverride = require('method-override') var methodOverride = require('method-override')
var bodyParser = require('body-parser') var bodyParser = require('body-parser')
var _ = require('underscore') var _ = require('lodash')
var low = require('lowdb') var low = require('lowdb')
var pluralize = require('pluralize') var pluralize = require('pluralize')
var utils = require('./utils') var utils = require('./utils')
@ -202,7 +202,7 @@ module.exports = function (source) {
// Remove dependents documents // Remove dependents documents
var removable = utils.getRemovable(db.object) var removable = utils.getRemovable(db.object)
_(removable).each(function (item) { _.each(removable, function (item) {
db(item.name).remove(item.id) db(item.name).remove(item.id)
}) })

8
src/utils.js
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@ -1,4 +1,4 @@
var _ = require('underscore') var _ = require('lodash')
var uuid = require('node-uuid') var uuid = require('node-uuid')
var pluralize = require('pluralize') var pluralize = require('pluralize')
@ -44,9 +44,9 @@ function createId (coll) {
// Example: a comment that references a post that doesn't exist // Example: a comment that references a post that doesn't exist
function getRemovable (db) { function getRemovable (db) {
var removable = [] var removable = []
_(db).each(function (coll, collName) { _.each(db, function (coll, collName) {
_(coll).each(function (doc) { _.each(coll, function (doc) {
_(doc).each(function (value, key) { _.each(doc, function (value, key) {
if (/Id$/.test(key)) { if (/Id$/.test(key)) {
var refName = pluralize.plural(key.slice(0, -2)) var refName = pluralize.plural(key.slice(0, -2))
// Test if table exists // Test if table exists