[B! typescript] kiririmodeã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

kiririmode id:kiririmode

typescriptã«é–¢ã™ã‚‹kiririmodeã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (36)

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ç”ŸSQLã«åž‹ã‚’æ‰‹æ›¸ãã™ã‚‹æ™‚ä»£ã¯çµ‚ã‚ã‚Šï¼ŸPrismaã®æ–°æ©Ÿèƒ½ã€ŒTypedSQLã€
ç”ŸSQLã‚’æ‰±ã† $queryRaw TypeScriptå‘ã‘ã®ORMãƒ©ã‚¤ãƒ–ãƒ©ãƒªã¨ã—ã¦PrismaãŒã‚ã‚Šã¾ã™ã€‚Prismaã¯ç›´æ„Ÿçš„ã§åž‹å®‰å…¨ãªAPIã‚’æä¾›ã—ã€TypeScriptå‘ã‘ã®ORMã¨ã—ã¦ã¯ç¬¬ä¸€ã«åå‰ãŒä¸ŠãŒã‚‹ã“ã¨ãŒå¤šã„ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã§ã™ã€‚ ã—ã‹ã—ãã‚“ãªäººæ°—ãªPrismaã§ã‚‚ã€è£å´ã§ã¯å°‘ã—ã‚¯ã‚»ã®ã‚ã‚‹SQLãŒç™ºè¡Œã•ã‚Œã¦ã„ãŸã‚Šã€æ¬²ã—ã„SQLãŒPrismaã®APIã§ã¯å®Ÿç¾ã§ããªã„å ´åˆãŒã‚ã‚Šã¾ã™ã€‚ ãã†ã„ã£ãŸå ´åˆã®ãŸã‚ã« $queryRaw ã¨ã„ã†ãƒ¡ã‚½ãƒƒãƒ‰ãŒç”¨æ„ã•ã‚Œã¦ãŠã‚Šã€ã“ã‚Œã‚’ä½¿ã†ã“ã¨ã§ç”ŸSQLã‚’æ›¸ã„ã¦ãã®çµæžœã‚’å—ã‘å–ã‚‹ã“ã¨ãŒã§ãã¾ã—ãŸã€‚ä»–ã®ORMã«ã‚‚ã‚ˆãã‚ã‚‹æ©Ÿèƒ½ã§ã™ã€‚ ä¾‹ãˆã°ä»¥ä¸‹ã®ã‚ˆã†ã«å®Ÿè£…ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ const users = await prisma.$queryRaw` SELECT id, name FROM "Users" WHERE id = ${userID} `; co
kiririmode 2024/08/31
Prismaã®queryRowã§ä½œæˆã—ã¦ã„ãŸSQLã«åž‹ãŒåŠè‡ªå‹•ã§ã¤ã‘ã‚‰ã‚Œã‚‹ã€‚å¼·åŠ›ã€‚TypeScript ORMæˆ¦å›½æ™‚ä»£ã¨ã—ã¦ã€drizzleã€kyselyã‚ã‚Šã€‚

prisma

typescript

orm
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Prisma TypedSQL ã‚’ã‚¯ã‚¨ãƒªãƒ“ãƒ«ãƒ€ã¨ã—ã¦ã®ã¿é‹ç”¨ã™ã‚‹
ã‚¿ã‚¤ãƒˆãƒ«ã®ã“ã¨ã‚‚ã§ãã‚‹ã“ã¨ã‚’æ¤œè¨¼ã—ãŸã€‚ï¼ˆORM ã§æ–‡å¥ãªã„äººã¯ ORM ã¨ã—ã¦ä½¿ãˆã°ã„ã„ï¼‰ Prisma ã¯ TypeScript ã®å„ªç§€ãª ORM / QueryBuilder ã ãŒã€Prisma ä»¥å¤–ã§é‹ç”¨ã•ã‚Œã¦ã„ã‚‹ã¨é€”ä¸ã‹ã‚‰æŠ•å…¥ã™ã‚‹ã®ãŒï¼ˆä¸€å¿œå¯èƒ½ã§ã¯ã‚ã‚‹ãŒï¼‰é¢å€’ã ã£ãŸã‚Šã™ã‚‹ã€‚ ã ãŒ Typed SQL ã«ã‚ˆã£ã¦ã€æ—¢ã«å˜åœ¨ã™ã‚‹DBã«å¯¾ã—ã¦ã€å‰¯ä½œç”¨ãªãã‚¯ã‚¨ãƒªãƒ“ãƒ«ãƒ€ã¨ã—ã¦ã®ã¿å°Žå…¥ã™ã‚‹ã“ã¨ãŒã§ãã‚‹ã®ã§ã¯ã€ã¨æ€ã„ã¤ã„ã¦è©¦ã—ãŸã¨ã“ã‚ã€ã§ããŸã€‚ ä»Šå›žã¯ãƒªãƒ¢ãƒ¼ãƒˆã® Supabase ã® PostgreSQL ã«å¯¾ã—ã¦è¡Œã£ãŸãŒã€ãŸã¶ã‚“ä»–ã®ç’°å¢ƒã«ã‚‚ä½¿ãˆã‚‹ã€‚ d1 ã¨ã‹ã€‚ prisma ã®æœ€å°ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã®ã‚»ãƒƒãƒˆã‚¢ãƒƒãƒ— $ mkdir prisma-qb-only $ cd prisma-qb-only ## åˆæœŸåŒ– $ pnpm init $ pnpm add prisma @prisma/client
kiririmode 2024/08/31
prisma

typescript
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TypeScript 4.9ã®as const satisfiesãŒä¾¿åˆ©ã€‚åž‹ãƒã‚§ãƒƒã‚¯ã¨wideningé˜²æ¢ã‚’åŒæ™‚ã«è¡Œã†
TypeScript 4.9 ã‹ã‚‰ã€satisfies operator ãŒä½¿ãˆã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€‚å¾“æ¥ã®as constã¨çµ„ã¿åˆã‚ã›ã€åž‹ãƒã‚§ãƒƒã‚¯ã¨ widening é˜²æ¢ã‚’åŒæ™‚ã«è¡Œãˆã¾ã™ã€‚ç†è€…çš„ã«ã¯ã€"é¡§å®¢ãŒæœ¬å½“ã«å¿…è¦ã ã£ãŸã‚‚ã®"ã§ã™ã€‚ æœ¬è¨˜äº‹ã§ã¯ satisfies ã¨ã¯ä½•ã‹ï¼Ÿ as const ã¨ã¯ä½•ã‹ï¼Ÿ 2ã¤ã‚’çµ„åˆã‚ã›ã‚‹ã¨ã©ã®ã‚ˆã†ãªãƒ¡ãƒªãƒƒãƒˆãŒã‚ã‚‹ã®ã‹ï¼Ÿ ã«ã¤ã„ã¦ã€å®Ÿéš›ã®ã‚³ãƒ¼ãƒ‰ã¨å…±ã«è§£èª¬ã—ã¾ã™ã€‚ çµè«– TypeScriptã§ å®šæ•°ã‚’ export ã™ã‚‹å ´åˆã¯ã€as const satisfies ã‚’è¨å®šã—ã¦ãŠãã¨ä¾¿åˆ©ã§ã™ã€‚ export const myName = "ç”°ä¸" as const satisfies string; export const foodList = { ramen: "ãƒ©ãƒ¼ãƒ¡ãƒ³", udon: "ã†ã©ã‚“", soba: "ãã°" } as const sa
kiririmode 2024/08/16
as const satisfiesã§åž‹ãƒã‚§ãƒƒã‚¯ã¨widening é˜²æ¢

typescript
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ãƒã‚¹ãƒˆã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã®ç½ RE: TypeScriptã§ã€Œé¸æŠžè‚¢ã€ã®å®šç¾©ã‚’Enumçš„ãªå®šæ•°ã«ã¾ã¨ã‚ã‚‹
ã“ã®è¨˜äº‹ã¯ã€é™çš„è§£æžã¨ãƒ“ãƒ«ãƒ‰ã‚µã‚¤ã‚ºé¢ã§èˆˆå‘³æ·±ã„ãƒ†ãƒ¼ãƒžã§ã—ãŸã€‚è¨˜äº‹ã¨ã—ã¦è‡ªåˆ†ã®è€ƒãˆã‚’æ›¸ãã¾ã™ã€‚ æ³¨æ„ã€‚ã‚ãã¾ã§ãƒ“ãƒ«ãƒ‰ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹è¦–ç‚¹ã§ã®æœ€é©åŒ–ã§ã™ã€‚å¼·ã„æ„å›³ãŒã‚ã£ã¦ã€è‡ªåˆ†ã®ãƒ‰ãƒ¡ã‚¤ãƒ³ãƒ¢ãƒ‡ãƒªãƒ³ã‚°ã®æ–¹æ³•è«–ã§ã¯ã“ã‚ŒãŒæœ€é©ãªã‚“ã ã€ã¨ã„ã†ãªã‚‰å…ƒã‚³ãƒ¼ãƒ‰ã®æ–¹æ³•è«–ã‚’æ¢ã‚ã‚‹ã¤ã‚‚ã‚Šã¯ã‚ã‚Šã¾ã›ã‚“ã€‚ å…ƒè¨˜äº‹ã®ã‚³ãƒ¼ãƒ‰ã‚’ minify ã™ã‚‹ã¨ã©ã†ãªã‚‹ã‹ å…ƒã‚³ãƒ¼ãƒ‰ã‚’å‚è€ƒã«ã€ãã‚Œã«ã‚¢ã‚¯ã‚»ã‚¹ã™ã‚‹ã‚µãƒ³ãƒ—ãƒ«ã‚³ãƒ¼ãƒ‰ã‚’æ›¸ã„ã¦ã¿ã¾ã™ã€‚ const sortingOptions = { priceDesc: { id: "priceDesc", sort: "price", order: "desc", label: "ä¾¡æ ¼ãŒé«˜ã„é †", }, priceAsc: { id: "priceAsc", sort: "price", order: "asc", label: "ä¾¡æ ¼ãŒå®‰ã„é †", }, ratingDesc: { id: "ra
kiririmode 2024/08/15
â€œå®šæ•°å®£è¨€ã¯ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆãƒ¡ãƒ³ãƒã§ã‚„ã‚‰ãªã„â€

typescript
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TypeScript ã® Narrowing
ã¯ã˜ã‚ã« ã“ã®è¨˜äº‹ã§ã¯ã€Widening(åž‹ã®æ‹¡å¤§) ã®å¯¾ã¨ãªã‚‹ Narrowing(åž‹ã®çµžã‚Šè¾¼ã¿) ã«ã¤ã„ã¦è§£èª¬ã—ã¾ã™ã€‚ Narrowing ã¯å¤šãã®è¨˜äº‹ã‚„è§£èª¬ã«ãŠã„ã¦ åž‹ã‚¬ãƒ¼ãƒ‰ (type guard) ã¨å‘¼ã°ã‚Œã‚‹ç”¨èªžã«åŸºã¥ã„ã¦è§£èª¬ã•ã‚Œã¾ã™ãŒã€Narrowing ã®ã‚ãƒ¼ãƒ¯ãƒ¼ãƒ‰ã§åŒ…æ‹¬çš„ã«è§£èª¬ã™ã‚‹ã®ãŒå…¬å¼ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã§ã‚‚è¡Œã‚ã‚Œã¦ã„ã‚‹ã‚„ã‚Šæ–¹ã§ã™ã€‚ å®Ÿéš›ã€åž‹ã‚¬ãƒ¼ãƒ‰ã‚ˆã‚Šã‚‚å¯¾æ¦‚å¿µã§ã‚ã‚‹ã€ŽWidening(åž‹ã®æ‹¡å¤§)ã€ã‚„ã€Žåž‹ã®é›†åˆæ€§ã€ãªã©ã‚’åŠ ãˆã¦ Narrowing ã¨ã—ã¦è€ƒãˆãŸæ–¹ãŒãã‚Œãžã‚Œã«ã¤ã„ã¦ã‚ˆã‚Šã‚¹ãƒƒã‚ãƒªã¨ç†è§£ã™ã‚‹ã“ã¨ãŒå¯èƒ½ã«ãªã‚Šã¾ã™ (ç‰¹ã«åˆ¤å®šå¯èƒ½ãªãƒ¦ãƒ‹ã‚ªãƒ³åž‹ãªã©ã«ã¤ã„ã¦ã¯ãã†ã§ã™)ã€‚ åž‹é›†åˆ ãŠã•ã‚‰ã„ã¨ãªã‚Šã¾ã™ãŒ å‰å›žã®è¨˜äº‹ ã§ã¯ã€åž‹ã¯ä»¥ä¸‹ã®å›³ (fig 1) ã®ã‚ˆã†ã«å…·ä½“çš„ãªå€¤ã®é›†åˆã§ã‚ã‚‹ã¨è§£èª¬ã—ã¾ã—ãŸã€‚å˜ä½åž‹ (Unit type) ã§ã‚ã‚‹å…·ä½“çš„ãªå€¤ã‹ã‚‰ä½œã‚‰ã‚Œã‚‹ãƒªãƒ†ãƒ©ãƒ«åž‹ã®é›†åˆã«ã‚ˆã£ã¦
kiririmode 2024/05/05
Narrowingã¨exhaustiveCheck

typescript

typesystem
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The TSConfig Cheat Sheet
Matt PocockMatt is a well-regarded TypeScript expert known for his ability to demystify complex TypeScript concepts. tsconfig.json scares everyone. It's a huge file with a TON of potential options. But really, there are only a few configuration options you need to care about. Let's figure them out, and cheatsheet them. #The Package This article is so popular that I've bundled its recommendations i
kiririmode 2023/09/16
.tsconfigã®ãŠã™ã™ã‚è¨å®š

typescript
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GitHub - javascriptdata/danfojs: Danfo.js is an open source, JavaScript library providing high performance, intuitive, and easy to use data structures for manipulating and processing structured data.
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kiririmode 2023/06/24
Pandasã«é¡žä¼¼ã—ãŸJavaScriptãƒ©ã‚¤ãƒ–ãƒ©ãƒª

javascript

typescript
ãƒªãƒ³ã‚¯
TypeScript: Union to intersection type
Published on June 29, 2020 Stefan on Mastodon Reading time: 17 minutes More on TypeScript Recently, I had to convert a union type into an intersection type. Working on a helper type UnionToIntersection<T> has taught me a ton of things on conditional types and strict function types, which I want to share with you. I really like working with non-discriminated union types when I try to model a type w
kiririmode 2023/05/06
conditional typesã€inferã‚’åˆ©ç”¨ã—ã¦ã€Unionã‹ã‚‰intersectionã‚’å–ã‚Šå‡ºã™

typescript
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npm package ã‚’å®Ÿè£…ã™ã‚‹ãŸã‚ã®è‡ªåˆ†å°‚ç”¨ãƒ†ãƒ³ãƒ—ãƒ¬ãƒ¼ãƒˆãƒªãƒã‚¸ãƒˆãƒªã‚’ä½œã£ãŸ - mizdra's blog
npm package ã‚’ä½œã‚‹åº¦ã«ã‚¤ãƒã‹ã‚‰é–‹ç™ºç’°å¢ƒã®æ§‹ç¯‰ã‚’ã—ã¦ã„ã¦å¤§å¤‰ã ã£ãŸã®ã§ã€è‡ªåˆ†å°‚ç”¨ã®ãƒ†ãƒ³ãƒ—ãƒ¬ãƒ¼ãƒˆãƒªãƒã‚¸ãƒˆãƒªã‚’ä½œã‚Šã¾ã—ãŸ *1ã€‚ github.com ã›ã£ã‹ããªã®ã§ã€ãƒ†ãƒ³ãƒ—ãƒ¬ãƒ¼ãƒˆã®ç‰¹å¾´ã¨ã‹ã€ã©ã†ã„ã†ã“ã¨è€ƒãˆãªãŒã‚‰ä½œã£ãŸã¨ã‹ç´¹ä»‹ã—ã¦ã¿ã¾ã™ã€‚ ã¯ã˜ã‚ã«: åŸºæœ¬çš„ãªæŠ€è¡“ã‚¹ã‚¿ãƒƒã‚¯ npm TypeScript Node.js Native ESM Prettier ESLint Vitest Renovate GitHub Actions vscode å‘ã‘ã®å„ç¨®è¨å®šãƒ•ã‚¡ã‚¤ãƒ« (extensions.json, launch.json, settings.json) GitHub ã®ã€Œãƒ†ãƒ³ãƒ—ãƒ¬ãƒ¼ãƒˆãƒªãƒã‚¸ãƒˆãƒªã€æ©Ÿèƒ½ã‚’ä½¿ã† GitHub ã«ãã‚Œã£ã½ã„æ©Ÿèƒ½ãŒã‚ã£ãŸã®ã§ä½¿ã£ã¦ã¿ã¾ã—ãŸã€‚ docs.github.com ã€ŒUse this templateã€ã¨ã„ã†ãƒœã‚¿ãƒ³ãŒå‡ºã¦ä¾¿åˆ©ã§ã™ã€‚ ã€ŒUse t
kiririmode 2023/05/04
node

typescript
ãƒªãƒ³ã‚¯
GitHub - tsconfig/bases: Hosts TSConfigs to extend in a TypeScript app, tuned to a particular runtime environment
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kiririmode 2023/05/04
tsconfig

typescript
ãƒªãƒ³ã‚¯
TypeScriptã®åž‹æƒ…å ±ã‚’ä½¿ã£ã¦ã€ã‚µãƒãƒ¼ãƒˆå¯¾è±¡ã®ãƒ–ãƒ©ã‚¦ã‚¶ãŒå®Ÿè£…ã—ã¦ãªã„ãƒ¡ã‚½ãƒƒãƒ‰ã®åˆ©ç”¨ã‚’ã‚¨ãƒ©ãƒ¼ã«ã™ã‚‹ESLintãƒ«ãƒ¼ãƒ«
TypeScriptã®åž‹æƒ…å ±ã‚’ä½¿ã£ã¦ã€ã‚µãƒãƒ¼ãƒˆå¯¾è±¡ã®ãƒ–ãƒ©ã‚¦ã‚¶ãŒå®Ÿè£…ã—ã¦ãªã„ãƒ¡ã‚½ãƒƒãƒ‰ã®åˆ©ç”¨ã‚’ã‚¨ãƒ©ãƒ¼ã«ã™ã‚‹ESLintãƒ«ãƒ¼ãƒ« eslint-plugin-typescript-compatã¯TypeScript ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆå‘ã‘ã®ESLintãƒ«ãƒ¼ãƒ«ã§ã™ã€‚ ã“ã®ESLintã§ã¯ã‚µãƒãƒ¼ãƒˆã—ã¦ã„ã‚‹ãƒ–ãƒ©ã‚¦ã‚¶ãŒã€å®Ÿè£…ã—ã¦ã„ãªã„ãƒ¡ã‚½ãƒƒãƒ‰ã‚’æ¤œçŸ¥ã—ã¦Lintã‚¨ãƒ©ãƒ¼ã«ã—ã¦ãã‚Œã¾ã™ã€‚ JavaScriptã§ã¯ãƒ¡ã‚½ãƒƒãƒ‰ã®é™çš„è§£æžã¯é›£ã—ã„(ãƒ¡ã‚½ãƒƒãƒ‰åãŒåŒã˜ã§ã‚‚ç‹¬è‡ªå®Ÿè£…ã®å¯èƒ½æ€§ãŒã‚ã‚‹ãŸã‚)ã§ã™ãŒã€TypeScriptã®åž‹æƒ…å ±ã‚’ä½¿ã£ã¦é™çš„è§£æžã‚’ã—ã¦ã„ã¾ã™ã€‚ ã‚µãƒãƒ¼ãƒˆã—ã¦ã„ã‚‹æ©Ÿèƒ½ [ ] JavaScriptã®ãƒ“ãƒ«ãƒˆã‚¤ãƒ³ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆ [x] ãƒ—ãƒãƒˆã‚¿ã‚¤ãƒ—ãƒ¡ã‚½ãƒƒãƒ‰ Array.prototype.find [x] é™çš„ãƒ¡ã‚½ãƒƒãƒ‰ Array.from [ ] ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆ Promise [ ] DOM API åŸºæœ¬çš„ã«ãƒ¡ã‚½ãƒƒãƒ‰
kiririmode 2023/03/19
typescript

browser

lint
ãƒªãƒ³ã‚¯
https://twitter.com/su_mi1228/status/1563092230709313536?s=12&t=gncLEc5ARzHtB-FcP8ywQg
kiririmode 2022/08/27
çŸ¥ã‚‰ã‚“ã‹ã£ãŸâ€¦

typescript

vscode
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Simplifying serverless best practices with AWS Lambda Powertools for TypeScript | Amazon Web Services
AWS Compute Blog Simplifying serverless best practices with AWS Lambda Powertools for TypeScript This blog post is written by Sara Gerion, Senior Solutions Architect. Development teams must have a shared understanding of the workloads they own and their expected behaviors to deliver business value fast and with confidence. The AWS Well-Architected Framework and itsÂ Serverless Lens provide architec
kiririmode 2022/07/17
Lambdaã®TypeScriptç”¨PowertoolsãŒGA

lambda

typescript

aws
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TypeScriptã®åž‹: ç’°å¢ƒå¤‰æ•° (process.env) ç”¨ã®åž‹æƒ…å ±ã‚’å®šç¾©ã™ã‚‹
Node.js ã§ç’°å¢ƒå¤‰æ•°ã‚’å‚ç…§ã™ã‚‹ãŸã‚ã®ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆ process.env ã®åž‹æƒ…å ±ã¯ã€@types/node ã§æ¬¡ã®ã‚ˆã†ã«æ–‡å—åˆ—åž‹ãƒ‡ã‚£ã‚¯ã‚·ãƒ§ãƒŠãƒª Dict<string> ã¨ã—ã¦å®šç¾©ã•ã‚Œã¦ã„ã¾ã™ã€‚ node_modules/@types/node/process.d.tsï¼ˆæŠœç²‹ï¼‰ declare module "process" { global { var process: NodeJS.Process; namespace NodeJS { interface ProcessEnv extends Dict<string> {} //... } } export = process; } ã“ã®åž‹å®šç¾©ã¯ @types/node ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã‚’ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã™ã‚‹ã ã‘ã§ç°¡å˜ã«ä½¿ç”¨ã§ãã‚‹ã‚ˆã†ã«ãªã‚‹ã®ã§ã™ãŒã€å…·ä½“çš„ãªã‚ãƒ¼åï¼ˆç’°å¢ƒå¤‰æ•°åï¼‰ãŒå®šç¾©ã•ã‚Œã¦ã„ãªã„ã®ã§ã€Visual Studio Cod
kiririmode 2022/06/17
process.envã¯@types/nodeã§åž‹å®šç¾©ã•ã‚Œã¦ã„ã‚‹ã®ã§ãã‚Œã«åˆã‚ã›ã¦ä¸Šæ›¸ãã™ã‚Œã°åž‹å®šç¾©ã‚’æ‹¡å¼µã§ãã‚‹

typescript
ãƒªãƒ³ã‚¯
GitHub - colinhacks/zod: TypeScript-first schema validation with static type inference
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kiririmode 2022/06/17
ã‚¹ã‚ãƒ¼ãƒžæ›¸ã„ã¦ãƒãƒªãƒ‡ãƒ¼ã‚·ãƒ§ãƒ³ã™ã‚‹ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã¨ã—ã¦ãƒ¡ãƒãƒ£ã‚¯ãƒãƒ£å¥½ã¿ã€‚JSON Schemaæ›¸ãã‚ˆã‚Šãšã£ã¨æ¥½ãã†

validation

typescript
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Zodã§çœŸã®TypeScript firstã‚’æ‰‹ã«ã™ã‚‹
fullstack TSãªã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚‚å¢—ãˆã¦ããŸæ˜¨ä»Šã€TSã§validatorã‚’å®Ÿè£…ã™ã‚‹éš›ã«ä½•ã‚’æŽ¡ç”¨ã™ã‚‹ã‹ã¯ä¸€å¤§ãƒˆãƒ”ãƒƒã‚¯ã§ã™ã€‚ä»Šå›žã¯ã€ãã®ä¸ã§ã‚‚æ–°ã—ã‚ãªãƒ©ã‚¤ãƒ–ãƒ©ãƒªã§ã‚ã‚ŠBl itzã‚‚æŽ¡ç”¨ã—ã¦ã„ã‚‹Zodã«ã¤ã„ã¦è¦‹ã¦ã„ãã¾ã™ã€‚ Zodã¨ã¯ Zodã®ç‰¹å¾´ã¨ã—ã¦ã€Schema firstãªvalidationãƒ©ã‚¤ãƒ–ãƒ©ãƒªã§ã‚ã‚‹ã¨ã„ã†ã®ãŒã‚ã‚Šã¾ã™ã€‚ validateã™ã‚‹schemaï¼ˆå˜ä¸€ã®schemaã‹ã‚‰object, arrayã¾ã§ï¼‰ã‚’å®šç¾©ã—ã€ãã‚Œã‚’ãƒ™ãƒ¼ã‚¹ã«parseã™ã‚‹ã¨ã„ã†ã‚‚ã®ã§ã™ã€‚ å…¬å¼ã«ã‚ã‚‹exampleã‚’è¦‹ã¦ã¿ã¾ã—ã‚‡ã†ã€‚ import { z } from "zod"; // creating a schema for strings const mySchema = z.string(); mySchema.parse("tuna"); // => "tuna" mySchema.p
kiririmode 2022/06/17
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typescript

zod

validation
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TypeScriptã«ãŠã‘ã‚‹ã‚¨ãƒ©ãƒ¼å‡¦ç†ã‚’ã©ã†ã™ã‚‹ã‹ - Qiita
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kiririmode 2022/06/07
typescript

error
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TypeScript ã®ã‚¨ãƒ©ãƒ¼ãƒãƒ³ãƒ‰ãƒªãƒ³ã‚°ã‚’è€ƒãˆã‚‹ - Qiita
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kiririmode 2022/06/07
TypeScriptã§ã‚¨ãƒ©ãƒ¼ã‚‚åž‹å®‰å…¨ã«æ‰±ã†ã“ã¨ã¯ã§ãã‚‹ãŒã€åˆ¥ã®ç—›ã¿ã‚’ç”Ÿã˜å¾—ã‚‹

typescript
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https://www.grandream.jp/blog/generate-appsync-graphql-schema
kiririmode 2022/06/07
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appsync

graphql

typescript
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Node.jsã®ORMã«ã¤ã„ã¦ - uki00a
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kiririmode 2022/05/23
orm

typescript
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