A JavaScript Developer's Guide to GoLast updated on 31 May 2025 by Prateek Surana  ⢠ - min read After spending five years as a JavaScript developer building both frontend and backend systems, I spent the last year transitioning to Go for server-side code. During that time I couldn't help but notice the differences between syntax, fundamentals, practices, and runtime environments between the lan
ã¯ããã« ããã«ã¡ã¯ããã¤ãã¼ã® ogino ã§ãã TypeScript ã®ã³ã³ãã¤ã©ã¯ä»ã¾ã§ TypeScript ã§å®è£ ï¼ã»ã«ããã¹ãï¼ããã¦ãã¾ããã ããã TypeScript 7.0 ãããGo ã«ããå®è£ ã«ç§»æ¤ããã10 åé«éã«ãªãã¾ãã æ¬è¨äºã¯ãç§»æ¤ã«é¢ãã¦çè ãçåã«æããç¹ããGitHub discussion ã TypeScript lead architect ã®ã¤ã³ã¿ãã¥ã¼åç»ãªã©ãã調ã¹ã¦ã¾ã¨ãããã®ã§ãã ç§»è¡ã®èæ¯ ä»å Go ã«ç§»æ¤ãããèæ¯ã¯ãå¤§è¦æ¨¡ãª TypeScript ã³ã¼ããã¼ã¹ãã³ã³ãã¤ã«ããéã®ã¹ãã¼ãã®é ãã«ããã¾ãã ä¾ãã° VSCode ã®ã³ã¼ããã¼ã¹ (150 ä¸è¡) ã«å¯¾ã㦠tsc ãå®è¡ããã¨ãç´ 80 ç§ããããã¾ãã TypeScript ã®ã³ã³ãã¤ã«ã¯å¤§ãã以ä¸ã®æ®µéã«åãããããã®å ã® check ãç¹ã«è¤éã§é
以åã«ã¾ã¨ããå 容ã«ç¶ãã æ¥µåGoãªãã§ã¯ãªç¹å¾´ãããã¤ãæãã¦ããã ä¾å解決ãå¿ è¦æä½éã§äºææ§ãèæ ®ãã¤ã¤æ±ºå®ç ã¢ã¸ã¥ã¼ã«åä½ã§ä¾åããã¦ã³ãã¼ããã³ã³ãã¤ã«å¯¾è±¡ã¯ãµãããã±ã¼ã¸åä½ã ä¾åã®æç¤ºæ¹æ³ã¯ã³ã¼ãã«åãè¾¼ã¾ãããã¤æªåç §ã®ã¤ã³ãã¼ãã¯ã³ã³ãã¤ã«ã¨ã©ã¼ã ã¤ã¾ãåä½ããã³ã¼ãã®ãã¹ã¦ã¯æ£ç¢ºãªä¾åããªã¼ãæç¤ºããã¦ãã¦ä½è¨ãªä¾åã¯å¼ãè¾¼ã¾ããªãã ããã¦æã¡åã®ã³ã³ãã¤ã«ã®éããå«ããç¸å½æ·±ãä¾åããªã¼ã§ãä¾å解決ã«ãããæéã¯æ¢ç¥ã®å¦çç³»ã®ä¸ã§ãæéã¬ãã«ãï¼å¯ä¸åã¦ãã®ã¯ããªãã«ããã¤ããªãé å¸ããã¦ããå ´åãããï¼ ã¾ããã³ã³ãã¤ã«ããªã³ã¯ã«å¿ è¦ãªå¦çéãã®ãã®ãæ¯è¼çå°ãªããããéçºç°å¢è² è·ãå°ããã ããªã巨大ãªããã¸ã§ã¯ãã§ãã£ã¦ãã¡ã¢ãª8GBã§å°ããããªãã¨ãç¡ããã¤ã¾ããCIç°å¢ã®ç¶æã«ããã¼ã³ã¹ãã§æ¸ãã ã©ã¤ãã©ãªã®æä¾å´ã§ã¯å¾æ¹äºææ§ãç ´å£ããããã
For context, I'm the creator of the swc project and I previously announced that I would use Go for the new TypeScript type checker. Related: I'm porting tsc to Go Related: Status update of my tsc port I'm announcing two things about the new TypeScript type checker. I'll switch back to the Rust version# I was working on the Rust-based TypeScript type checker before switching to Go. But I decided to
Iâm porting the TypeScript Type Checker tsc to Go, and not Rust. As the creator of SWC, an extensible Rust platform, this might sound strange. Let me explain. Why port tsc?# As TypeScript continues to rise in adoption, large projects are facing a dilemma: type checking is one of the slowest parts of their workflow. Developers want type safety without the tradeoff of slower iteration cycles. The Ty
Updates#2021-06-19 - Add a third option for managing the development setup (credit to @arran4)Background#When releasing a backend web service, adoption and usability can often be increased by also including a frontend. Traditionally, web-based frontends are often served through a separate, dedicated server (e.g. NGINX). However, this can make deployment more complex, since this requires an adminis
ã¯ããã« ããã°ã£ã¦æ¸ããæ¸ç±ãä½è©ä¾¡ã§å°ã ãããã¼ããã¦ããããã©ãã§ããã¾ããã¤ãåãå ¥ãããã¦è¢å°è·¯ã«æãåãçªã£è¾¼ãã çµææããããªããªããã¨ã£ã¦ãããããããããããããªããã§ä»æ¥ã¯ã§ããã ãåãå ¥ãããã³ã·ã§ã³ä½ãã«ãµã¯ãã¨è¡ãã¾ãã ã§ãGoã®WASMã大éã®çãä¸ãã¾ã£ããã«æ©ã¾ãã¦ããã¿ãªããã¯WASMããã¨ãã¯Rustããã£ãC/C++ãemscriptenã§ã£ã¦ãã¨ã«ãªãã¨æãã¾ãããç§ã¯ããããè·¯åã®ç³ã®ä¸ã§ä½è©ä¾¡ãç®ã«å ¥ããªãããã«ä¸¸ã¾ã£ã¦ãããã³ã´ã ã·ããã£ããã ãããªã¬ã¯ãã®Goã§WASMãé¸ã¶ãã£ã¦æããªãã§ãããã¶ã£ã¡ãããããããã©ããããããã ããã¡ãªã¿ã«ä»åã®è©±ã¯ããã®ããã©ããããã¾ãã£ã¨è§£æ±ºï¼ãã¿ãããªæ°æã¡ã®ãã話ã§ã¯ãªãã¦ããã ãã ãããã©ããããããã£ã¦ããã ãã®è©±ã§ãããã¼ããã©ãããã Rustã®å ´å ã¾ãæ¯è¼ã®ããã«Rustã®ä¾ãã
Goã§å§ããããããä½ã¬ã¤ã¤ã®ããã°ã©ãã³ã°å ¥éãå ¥åºåããããã¯ã¼ã¯ãã¡ã¢ãªãªã©ãç¾å®ã®ä¸çã§ããã°ã©ã ãåãããã«å¿ è¦ãªæ©è½ãããã°ã©ã è¨èªGoãéãã¦è¦ãã¦ã¿ãããOSã®æ©è½ã¨ã¯ä½ãããããããã°ã©ãã³ã°ã§ã©ãå©ç¨ããã®ããã·ã¹ãã ããã°ã©ãã³ã°ã®ä¸çãããã°ã©ãã®è¦ç¹ããçºãã¦ããé£è¼ä¼ç»ã 2017å¹´06æ21æ¥ 17æ00å ããã°ã©ãã³ã°ï¼ Goè¨èªã«ããããã°ã©ãã¼è¦ç¹ã®ã·ã¹ãã ããã°ã©ãã³ã° 第20å Goè¨èªã¨ã³ã³ãã æ¬é£è¼ã®æçµåããã®é£è¼ã§ã¯ããã°ã©ã ãã³ã³ãã¥ã¼ã¿ä¸ã§åãã¨ãã«ä½ãèµ·ãã¦ããã®ããGoè¨èªã®ã³ã¼ããéãã¦è¦ãã¦ãã¾ãããä»åã¯ãã®ç· ããããã¨ãã¦ã³ã³ããã«ã¤ãã¦ç´¹ä»ãã¾ãã 2017å¹´06æ07æ¥ 21æ30å ããã°ã©ãã³ã°ï¼ Goè¨èªã«ããããã°ã©ãã¼è¦ç¹ã®ã·ã¹ãã ããã°ã©ãã³ã° 第19å Goè¨èªã®ã¡ã¢ãªç®¡ç ã½ããã¦ã§ã¢ã«ã¨ã£ã¦ã¡ã¢ãªã¯ä¸
æ¦è¦ ã¿ã¤ãã«ã®éããä»è¨èªããå ¥éãã人ãæä½éæ°ã«ããã¹ãããã¼ãã³ã°ã«ã¼ã«ãã¾ã¨ãã¾ããã 対象èªè Goã®åºæ¬æ§æãçè§£ãã¦ãã人ã対象èªè ã¨ãã¦ãã¾ãã ãã®è¨äºã§èª¬æãããã¨ã説æããªãã㨠説æããã㨠Goã®ãã¡ã¤ã«åã夿°åãªã©ã®ååä»ãã«é¢ããã«ã¼ã«ãæ £ä¾ãªã©ã説æãã¾ãã 説æããªãã㨠ååä»ã以å¤ã§æ°ãã¤ããã¹ãGoã®æ¸ãæ¹[1] ãããã¤ãããã¾ãã ãããããããã«é¢ãã¦ã¯ãã®è¨äºã§ã¯èª¬æãã¾ããã çè ã®ããã¯ã°ã©ã¦ã³ã ããã°ã©ãæ´ã¯ãããã8å¹´ç¨ã§ãGoã®ä»ã«ã¯ä»¥ä¸ã®ãããªè¨èªã®çµé¨ãããã¾ãã JavaScript TypeScript PHP Ruby Java Scala Goã¯å°ãåã«æ¸ãã¦ãä¸æææ¸ããªãææãç¶ãã¦ãã¾ããããæè¿ã¾ãæ¸ãã¦ãã¾ãã ãã¼ã¿ã«ããã¨Goã®çµé¨ã¯1å¹´åç¨åº¦ã§ãã æèãã¹ãååä»ãã«ã¼ã« packageå å©ç¨ã
以忏ãã Goåå¿è ãæ°ãä»ããã㨠ã«è§£èª¬ãã¤ãã¦ã¿ããã¨æãã¾ããã æ å ±æ¤ç´¢ãç°å¢æ§ç¯ golang.jpãè¦ã«è¡ã£ã¦ãã¾ã ãã®è¾ºãã¯ã°ã°ã©ããªãã£ã®åé¡ã§ã¯ãããã§ãããã¾ã ã¾ã ãgolang.jpãã«ãã©ãçãã¡ãã人ãå¤ããã§ãï¼ãã®ããã§ãªããªãæ¤ç´¢ã©ã³ã¯ãä¸ãããªãï¼ã ãgolang.jpãã¯Go0.9ã®é ã®æ å ±ããã»ã¨ãã©ã¢ãããã¼ãããã¦ãã¾ããããªã®ã§ä»ã®Goã¨ã®ãã¹ããããªæ å ±ãã¾ã°ãã«ã¡ãã°ãããã¦ããç¶æ ã§ãã®ã§è¦ã«è¡ããªãæ¹ãã¹ã ã¼ãºã«Goãå¦ã¹ãã¨æãã¾ããï¼ãã¾ãã¾ç¾ç¶ã¨å¤ãã£ã¦ããªãæ å ±ãèªã¿ç©ã¨ãã¦èªãããããªãè¯ãã®ã§ããã»ã»ã»ãï¼ ä¸å¿æå¿ã®ã©ã³ãã£ã³ã°ãã¼ã¸ã«æãå¤ãã£ãã®ã§ããã®æ··ä¹±ã¯åæããã¨æãã¾ãã Golangï¼ãã¼ãããï¼ã¨å¼ãã§ãã¾ã(by hogedigo) ãGoãã¨ããã¯ã¼ãã®ã°ã°ã©ããªãã£ã®ä½ããããgolangãã§æ¤
The Gopher character is based on the Go mascot designed by Renée French. ã¯ããã«TIG DXã¦ããã 1ã®çéã§ãã ã³ã¼ãã¬ãã¥ã¼ã«ã¤ãã¦ã¯3,4å¹´ã»ã©åã«ãã³ã¼ãã¬ãã¥ã¼ã«ãããã¬ãã¥ã¢ã¼å´ã®ã¢ã³ããã¿ã¼ã³ ã£ã¦è¨äºãæ¸ãããããã¾ããã彿ã¯ã¬ãã¥ã¢ã¼ã®ä¼ãæ¹ã£ã¦å¤§äºã ããªã£ã¦è©±ããã¦ã¾ããããã¤ããã¬ãã¥ã¤ã¼ããã¬ãã¥ã¢ã¼ã«æ¯éãå¤ãããã¨ãå¢ãã¦ãã¾ãããç¸äºã¬ãã¥ã¼ã¯å½ããåã«ãã¦ãã¾ããããæ¯è¼çããããããã£ã¨è¯ããªãããããªãããªï¼ ã¨ææ¡ãããåæ°ãããèªåãææ¡ããåæ°ã®æ¹ãå¢ãã¦ããã¿ã¤ãã³ã°ã£ã¦ããã¾ãããï¼ ããããããã§ãæè¿Goã§ä¸»ã«ããã¯ã¨ã³ãã®Web APIããAWS Lambdaã§åãETLã¢ããªããã¾ã«CLIãã¼ã«ãéçºããæã«ã2å以ä¸åãææããã³ã¡ã³ããã¾ã¨ãã¦ã¾ããGo
ã©ã³ãã³ã°
ã©ã³ãã³ã°
ã¡ã³ããã³ã¹
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}