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Highlights Types now included Weâve been receiving complaints about the @types/eslint package not being updated after the v9 release. While we did do an initial update to the package for v9, it quickly became apparent that regular updates to that package could not be accomplished in a timely manner. Ultimately, we decided that the only way for us to provide the type of experience we want for ESLin
ESLint v9 ãã Flat Config ãããã©ã«ãã®è¨å®ãã¡ã¤ã«ã®å½¢å¼ã¨ãªã, å¾ã ã«å¯¾å¿ãã¦ãããã©ã°ã¤ã³ãå¢ãã¦ç§»è¡ãé²ã¿ã¤ã¤ããã¾ãã, å®éã«ç§»è¡ããããã¸ã§ã¯ããè¦ã¦ããã¨ãã°ãã°åéããªã©ãã誤ã£ãè¨å®ããã¦ããäºä¾ãç®ã«ãã¾ã. ã¨ãããã¨ã§, Flat Config ãæ¸ãã«ããã£ã¦ããã¤ãç¥ã£ã¦ããã¦æ¬²ãããã¨ã, ããè¦ããããã¹ãã¾ã¨ãã¦ã¿ã¾ãã. ãã®è¨äºã§ã¯ç¶²ç¾ çãªèª¬æã¯ãã¾ããã®ã§, ESLint ã typescript-eslint ã®å ¬å¼ããã¥ã¡ã³ããåæã¨ãã¦, å¯èªæ¬çã«åç §ãã¦ãã ãã. Getting Started with ESLint - ESLint - Pluggable JavaScript Linter Getting Started | typescript-eslint Flat Config ã®ããã¿ Flat Co
ç»å£è TypeScriptã§ããã¯ã¨ã³ãã®ãã¹ããæ¸ãã¨ãã®èª²é¡æ©éãªãã§ãããã¿ãªãããã¹ããæ¸ãã¦ã¾ãã§ããããï¼ æ¨ä»ã§ã¯ãTypeScriptã§ããã¯ã¨ã³ããæ¸ããã®ãæ®éã«ãªã£ã¦ãã¾ãããããã¯ã¨ã³ãã§å©ç¨ã§ããORMããã¬ã¼ã ã¯ã¼ã¯ãå å®ãã¦ãã¦ãã¾ãã ããã¯ã¨ã³ãã¯ããã³ãã¨ã³ãã«æ¯ã¹ã¦ãã¼ã¿ãã¼ã¹ãæ±ã£ãããéè¦ãªãã¸ãã¯ãå«ã¾ãã¦ããã®ã§ããã£ããã¨ãã¹ããæ¸ãããã¨ããã¢ããã¼ã·ã§ã³ã湧ãã¦ããã¨æãã¾ãã ããã§èª²é¡ã«ãªãã®ãããã¹ããã¼ã¿ã®æºåã§ããã ä¾ãã°ãPrismaã§ãã¦ã¼ã¶ã¼ã管çè ãªãtrueãè¿ããã¨ããã·ã³ãã«ãªé¢æ°ãä½ã£ãã¨ãã¾ãããã¹ã対象ã®ã³ã¼ããã·ã³ãã«ãªã®ã§ããã¹ããã·ã³ãã«ã«æ¸ããã¨æãããããã¾ããã ããããä¸è¨ã®ãã¹ãã³ã¼ããè¦ã¦ãããã¨ãããã¨ãããã¦ã¼ã¶ã¼ãã¼ã¿ã®ä½æããå¦çã§æ°è¡ã®ã³ã¼ããæ¸ãå¿ è¦ãããã¾ãããã¹ãã¨é¢ä¿ã®
module: add --experimental-strip-types by marco-ippolito · Pull Request #53725 · nodejs/node It is possible to execute TypeScript files by setting the experimental flag --experimental-strip-typ... ðââï¸ ã¾ã ãã¼ã¸ããã¦ãªãç¹ã«æ³¨æãã¦ãã ãã --experimental-strip-typesã¨ãããã©ã°ãå®è¡æã«ä»ãããã¨ã«ãããNode.jsã§TypeScriptã®ã³ã¼ããå®è¡ã§ããããã«ãªãPRãåºã¦ãã¾ããã èæ¯ TC39ã§ãå注éã®è©±é¡(è°äºé²ãèªãã¨ãã©ã¦ã¶ã¨ã®å ¼ãåããããéã®ãã¯é·ãã)ãåå¨ããã»ã©JSã®ã³ã¼ãã«ããã¦ãåã¯å½ããåã¨ãªã£ã¦ãã¾ãã Node.jsã¨å
When we released ESLint v9.0.0 in April, it was the first major release in 30 months and formally introduced the new configuration system. ESLint v9.0.0 also made some rule API changes to prepare the core for whatâs coming next. After the release, we spent a lot of time creating compatibility utilities, a configuration migration tool, and a rule API transform utility to help the ecosystem move to
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TypeScript ã§ã©ã¤ãã©ãª (npm ããã±ã¼ã¸) ãä½ãã¨ãã«, ãã«ãç¨ã® tsconfig ãç¨æãããã¨ãããã¾ã. ä¾ãã°ä»¥ä¸ã®ãã㪠tsconfig.json ãä½æããã¨ãã¾ããã. { "compilerOptions": { "rootDir": "src", "outDir": "lib", "target": "esnext", "module": "esnext", "moduleResolution": "bundler", "esModuleInterop": true, "strict": true, "sourceMap": true, "declaration": true }, "include": [ "src/**/*" ] } ããã使ã£ã¦ç´ æ´ã« tsc -p tsconfig.json ã®ããã«ãã«ãããã¨, src/index.ts
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Today weâre excited to announce our support and collaboration on a new Stage 0 proposal to bring optional and erasable type syntax to JavaScript. Because this new syntax wouldnât change how surrounding code runs, it would effectively act as comments. We think this has the potential to make TypeScript easier and faster to use for development at every scale. Weâd like to talk about why weâre pursuin
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