nukosuke

# メタ情報
NAME := myproj
VERSION := $(shell git describe --tags --abbrev=0)
REVISION := $(shell git rev-parse --short HEAD)
LDFLAGS := -X 'main.version=$(VERSION)' \
           -X 'main.revision=$(REVISION)'

# 必要なツール類をセットアップする
## Setup
setup:

dmail

/*
                                                           href
                   ┌────────────────────────────────────────┴──────────────────────────────────────────────┐
                origin                                                                                     │
      ┌────────────┴──────────────┐                                                                        │
      │                       authority                                                                    │
      │           ┌───────────────┴───────────────────────────┐                                            │
      │           │                                         host                                       resource
      │           │                                ┌──────────┴─────────────────┐             ┌────────────┴───────────┬───────┐
      │           │                             hostname                        │          pathname                    │       │

gakuzzzz

共通コード

public class EnumReverseLookup<E extends Enum<E>, ATTR> {

    private final Class<E> enumClass;
    private final Function<E, ATTR> getter;

    public EnumReverseLookup(final Class<E> enumClass, final Function<E, ATTR> getter) {
        this.enumClass = enumClass;

mizchi

明日の下書き

---

これはなに

• 高円寺.dev #3 用の資料 https://koenji.connpass.com/event/160886/
• フロントエンド専門じゃない人向けの、フロントエンドの最先端〜やや未来の話です
• このレイヤーでは Node.js を使うべき/使うと強いという部分がありますが、他言語を否定しているわけではありません。むしろ他言語でこのアーキテクチャを模倣してほしいという話です。

sindresorhus

Pure ESM package

The package that linked you here is now pure ESM. It cannot be require()'d from CommonJS.

This means you have the following choices:

1. Use ESM yourself. (preferred)
   Use import foo from 'foo' instead of const foo = require('foo') to import the package. You also need to put "type": "module" in your package.json and more. Follow the below guide.
2. If the package is used in an async context, you could use await import(…) from CommonJS instead of require(…).
3. Stay on the existing version of the package until you can move to ESM.

mono0926

import 'dart:async';

import 'package:firebase_core/firebase_core.dart';
import 'package:flutter/material.dart';
import 'package:google_mobile_ads/google_mobile_ads.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:shared_preferences/shared_preferences.dart';

final sharedPreferencesProvider = Provider<SharedPreferences>(
  (ref) => throw UnimplementedError(),

mono0926

// https://pub.dev/packages/clock
import 'package:clock/clock.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:intl/intl.dart';

final clockProvider = Provider((ref) => const Clock());
final someTimeService = Provider(SomeTimeService.new);

class SomeTimeService {

mono0926

class PackageMetrics
// AutoDispose/Family版のAsyncNotifier
    extends AutoDisposeFamilyAsyncNotifier<PackageMetricsScore, String> {
  late String _packageName;
  @override
  Future<PackageMetricsScore> build(String arg) {
    _packageName = arg;
    return ref
        .watch(pubRepositoryProvider)
        .getPackageMetrics(packageName: _packageName);

naporin0624

cloudflare d1 と DurableObject で firestore の夢を見る

• D1
• DurableObjects

完成形

https://github.com/napolab/cloudflare-workers-playground

firestore のメリット・デメリット

shingo-mori

import 'dart:async';
import 'dart:ui';

import 'package:scandit_flutter_datacapture_barcode/scandit_flutter_datacapture_barcode.dart';
import 'package:scandit_flutter_datacapture_barcode/scandit_flutter_datacapture_barcode_capture.dart';
import 'package:scandit_flutter_datacapture_core/scandit_flutter_datacapture_core.dart';

const String licenseKey = '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