ldmarz

package main

import (
    "golang.org/x/text/language"
    "golang.org/x/text/message"
)

func main() {
    p := message.NewPrinter(language.English)
    p.Printf("%d\n", 1000)

ldmarz

import Foundation
import FluentPostgreSQL
import Vapor

struct RemoveHashColumn: Migration {
    typealias Database = PostgreSQLDatabase

    static func prepare( on connection: PostgreSQLConnection ) -> Future<Void> {
        return Database.update(Files.self, on: connection) { builder in
            connection.raw("ALTER TABLE oldName RENAME TO newName;")

ldmarz

extension User: Migration {
    static func prepare(on connection: PostgreSQLConnection) -> Future<void> {
        return Database.create(self, on: connection) { builder in
            builder.field(for: \.id, type: .int, isIdentifier: true)
            builder.field(for: \.email, type: .string, .notNull)
            builder.field(for: \.lifeStory, type: .text)
            builder.field(for: \.iq, type: .int, .default(.literal("123456")))
            builder.field(for: \.companyID, type: .int)
            builder.reference(from: \.companyID, to: \Company.id)
            builder.unique(on: \.email)

ldmarz

import Foundation
import Vapor
import FluentPostgreSQL

struct AddUserPassword: Migration {
    typealias Database = PostgreSQLDatabase
    
    static func prepare( on connection: PostgreSQLConnection ) -> Future<Void> {
        return Database.update(User.self, on: connection) { builder in
            builder.field(for: \.password)

ldmarz

vapor build && vapor run revert // To revert the last migration
vapor build && vapor run revert --all // To revert all migration 

ldmarz

var commands = CommandConfig.default()
commands.useFluentCommands()
services.register(commands)

ldmarz

import FluentPostgreSQL
import Vapor

struct AddFieldMock: Migration {
    typealias Database = PostgreSQLDatabase
    
    static func prepare( on connection: PostgreSQLConnection ) -> Future<Void> {
        return Database.update(Acronym.self, on: connection) { builder in
            builder.field(for: \.someFIeld)
        }

ldmarz

var commands = CommandConfig.default()
commands.useFluentCommands()
services.register(commands)

ldmarz

// Get string path from some resource
getClass().getResource('Some name resource').getPath()
  
// Get the resource can be as stream
getClass().getResource('some resource')
  
// Print where is the resource folder inside .war package  
getClass().getResource('').getPath()

ldmarz

const query = 'old man || the lock artist > scalzi';
const result = fuseWithOperators(query, mockData);
// → [{"title": "Old Man's War", "author": {"firstName": "John", "lastName": "Scalzi"}}]