1.ã¿ã°ã®èªååå倿Žãšã¯ããŒãº
ç§ãã¡ã¯2ã€ã®å¯èœæ§ã«ã€ããŠè©±ããŠããã1ã€ã¯ãéå§ã¿ã°ãšçµäºã¿ã°ã®ååãåæã«å€æŽããæ©èœã§ããæ¬¡ã«ãã¿ã°ãèªåçã«éããæ©èœã

éå§ã¿ã°ãšçµäºã¿ã°ã®ååãèªåçã«å€æŽ
âæ¡åŒµæ©èœ
- ã¿ã°ã®åå倿Žã®èªååïŒããŠã³ããŒãæ°330äžïŒïŒVisual Studio IDEãšåæ§ã«ããã¢ã®HTML / XMLã¿ã°ã®ååãèªåçã«å€æŽããŸãã
- èªåã¯ããŒãºã¿ã°ïŒ310äžããŠã³ããŒãïŒïŒVisual StudioIDEãSublimeTextã®å Žåãšåãããã«ãHTML / XMLã¿ã°ãèªåçã«ã¯ããŒãºããŸãã
âVSã³ãŒãæ©èœ
VSã³ãŒãã®å¯Ÿå¿ããèšå®ã«ã¯ãããææ§ã§çè§£ã§ããªãååãä»ããŠããŸãããããããããå€ãã®äººããããèŠã€ããããšãã§ããªãçç±ã§ãã
Editor: Rename on TypeïŒã³ãŒããå ¥åãããšããã¢ã®ã¿ã°ã®èªååå倿Žãå¶åŸ¡ããŸããããã©ã«ãã¯falseã§ãã
ãã®èšå®ãèŠã€ããã«ã¯ããšãã£ã¿ãŒèšå®ãŠã£ã³ããŠïŒ
File > Preferences > SettingsïŒãéãEditor: Rename on Typeãæ€çŽ¢ããŒã«èšå®ãå
¥åããŸãã
ãã®æ©èœãæå¹ã«ããã«ã¯ã以äžã远å ããŸã
settings.jsonã
"editor.renameOnType": true
ãããŸã§ã®ãšãããHTMLãã¡ã€ã«ã®ã¿ããµããŒããããŠããŸããããããžã§ã¯ããã©ãã«ãŒã«ã¯JSXãã¡ã€ã«ã®ãµããŒãã«é¢ããæªè§£æ±ºã®åé¡ããããŸãã
VSã³ãŒãèªäœãVueãã¡ã€ã«ã§ããããµããŒãããå¯èœæ§ã¯äœãã§ããåæ§ã®ã¡ã«ããºã ãVeturæ¡åŒµæ©èœã«å®è£ ãããå¯èœæ§ããããŸãã察å¿ããã¿ã¹ã¯ã¯ããã®ãããžã§ã¯ãã®ãã©ãã«ãŒã§ãã§ã«éãããŠããŸãã
2.èšå®ã®åæ
VSã³ãŒãã¯ãç°ãªãã³ã³ãã¥ãŒã¿ãŒéã®èšå®ã®åæããµããŒãããããã«ãªããŸããããã®æ©èœã¯ãVS Code Preview 1.48ïŒ2020幎7æãªãªãŒã¹ïŒä»¥éã§äœ¿çšã§ããŸãã
ç§ã¯ä»ãã®æ©äŒãçµéšããŠããŸããããŸã åé¡ã¯çºçããŠããŸããã
âæ¡åŒµ
- èšå®ã®åæïŒ180äžããŠã³ããŒãïŒïŒGitHub Gistã®èšå®ãããŒããŒãã·ã§ãŒãã«ãããã¹ãããããæ¡åŒµæ©èœãlaunch.jsonãã¡ã€ã«ãªã©ãåæããŸãã
âVSã³ãŒãæ©èœ
ãããã®æ©èœã«ã€ããŠã¯ãVSã³ãŒãã®ããã¥ã¡ã³ãã§èªãããšãã§ããŸãã察å¿ããèšå®ã®ããŒãžã以äžã«ç€ºããŸãã

åæèšå®
åæã«ã¯ãMicrosoftãŸãã¯GitHubã¢ã«ãŠã³ãã䜿çšã§ããåæããå¿ èŠããããã®ãæå®ã§ããŸãã

åæããã¢ã€ãã ã®éžæ
3.ã¢ãžã¥ãŒã«ã®ã€ã³ããŒãã®å¶åŸ¡
JavaScriptããã³TypeScriptã¢ãžã¥ãŒã«ã®ã€ã³ããŒãã®ç®¡çã¯ãç¹ã«ãããžã§ã¯ãããªãã¡ã¯ã¿ãªã³ã°ããããã³ãŒãããªãã¡ã¯ã¿ãªã³ã°ãããããå¿ èŠãããå Žåãå°é£ãªäœæ¥ã«ãªãå¯èœæ§ããããŸããéçºè ã¯ãå¯èœãªéããããèªååããããåªããŠããŸãã
âæ¡åŒµæ©èœ
- èªåã€ã³ããŒãïŒ110äžããŠã³ããŒãïŒïŒã¢ãžã¥ãŒã«ã€ã³ããŒãã³ãã³ããèªåçã«æ€çŽ¢ããŠè§£æããã³ãŒãå®äºã¡ã«ããºã ãæäŸããã³ãŒãã¢ã¯ã·ã§ã³ãæå¹ã«ããŸããTypeScriptãšTSXããµããŒãããŸãã
- TSã®ç§»åïŒ308KããŠã³ããŒãïŒïŒTypeScriptãã¡ã€ã«ã®ç§»åãç£èŠããé¢é£ããã€ã³ããŒãã³ãã³ããã¯ãŒã¯ã¹ããŒã¹å ã§ææ°ã®ç¶æ ã«ä¿ã¡ãŸãã
- èªåã€ã³ããŒã-ES6ãTSãJSXãTSXïŒ157KããŠã³ããŒãïŒã
âVSã³ãŒãæ©èœ
JavaScript > Suggest: Auto ImportsïŒèªåã€ã³ããŒãã®ææ¡ãæå¹ãŸãã¯ç¡å¹ã«ã§ããŸãã2.6.1以éãTypeScriptã¯ãŒã¯ã¹ããŒã¹ã§äœ¿çšããå¿ èŠããããŸããããã©ã«ãã¯trueã§ããTypeScript > Suggest: Auto ImportsïŒèªåã€ã³ããŒãã®ææ¡ãæå¹ãŸãã¯ç¡å¹ã«ã§ããŸãã2.6.1以éãTypeScriptã¯ãŒã¯ã¹ããŒã¹ã§äœ¿çšããå¿ èŠããããŸããããã©ã«ãã¯trueã§ããJavaScript > Update Imports on File Move: EnabledïŒVSã³ãŒãã§ãã¡ã€ã«ã®ååã倿Žãããããã¡ã€ã«ãç§»åããããããšãã«ãã¢ãžã¥ãŒã«ã®ã€ã³ããŒããã¹ãèªåçã«æŽæ°ããæ¹æ³ãéžæã§ããŸããããŒãžã§ã³2.9以éãTypeScriptã¯ãŒã¯ã¹ããŒã¹ã§äœ¿çšããå¿ èŠããããŸããããã©ã«ãã¯promptã§ããTypeScript > Update Imports on File Move: EnabledïŒVSã³ãŒãã§ãã¡ã€ã«ã®ååã倿Žãããããã¡ã€ã«ãç§»åããããããšãã«ãã¢ãžã¥ãŒã«ã®ã€ã³ããŒããã¹ãèªåçã«æŽæ°ããæ¹æ³ãéžæã§ããŸããããŒãžã§ã³2.9以éãTypeScriptã¯ãŒã¯ã¹ããŒã¹ã§äœ¿çšããå¿ èŠããããŸããããã©ã«ãã¯promptã§ãã
ãããã®èšå®ããã¡ã€ã«ã§ã©ã®ããã«è¡šç€ºãããããæ¬¡ã«ç€ºããŸã
settings.jsonã
"javascript.suggest.autoImports": true,
"typescript.suggest.autoImports": true,
"javascript.updateImportsOnFileMove.enabled": "always",
"typescript.updateImportsOnFileMove.enabled": "always",
ãŸãããã¡ã€ã«ãä¿åãããšãã«ã€ã³ããŒãã³ãã³ããæŽçããå Žåã¯ã次ã®èšå®ãå¿ èŠã§ãã
"editor.codeActionsOnSave": {
"source.organizeImports": true
}
ããã䜿çšãããšãæªäœ¿çšã®ã€ã³ããŒãã¹ããŒãã¡ã³ããåé€ããã絶察ãã¹ã䜿çšããã³ãã³ããæåã«å®è¡ãããããã«ã€ã³ããŒãã³ãã³ããé 眮ãããŸããç§ã¯ãã®ãããªã¡ã«ããºã ã®å€§ãã¡ã³ã§ãããäžåºŠèšå®ãããšå¿ããããšãã§ããŸãã
4.HTMLããã³CSSã¹ãããã
次ã®ããšã圹ç«ã€ãšå€æããå ŽåããããŸãã
- HTMLãã³ãã¬ãŒãã䜿çšããŠãæšæºã®ããŒãžèª¬æèŠçŽ ããã°ããäœæããŸãã
- æéãç¯çŽããããã«äœ¿çšã§ãããé »ç¹ã«äœ¿çšãããã³ãŒãã¹ããããã®ãªããžããªãäœæããŸãã
- ã³ãŒãã®å€§ããªãããã¯ãèšè¿°ããããã®ç°¡ç¥åãããæ¹æ³ã
ãããã¯ãã¹ãŠäŒŒãŠããŸãããæ©èœãå°ãç°ãªããŸããããã«ã€ããŠã¯ããã®ã»ã¯ã·ã§ã³ã§èª¬æããŸãã
âæ¡åŒµæ©èœ
- HTMLã¹ããããïŒ380äžããŠã³ããŒãïŒïŒHTML5ã¹ãããããå«ãå®å šãªHTMLã¿ã°ã
- HTMLãã€ã©ãŒãã¬ãŒãïŒ684KããŠã³ããŒãïŒïŒã·ã³ãã«ãªHTML5ãã€ã©ãŒãã¬ãŒããžã§ãã¬ãŒã¿ãŒã
- CSSã¹ããããïŒ22kããŠã³ããŒãïŒïŒCSSã¹ããããã®ã³ã¬ã¯ã·ã§ã³ã
âVSã³ãŒãæ©èœ
VS Codeã«ã¯ãEmmetããŒã«ããããçµã¿èŸŒãŸããŠããŸãããããã®ããŒã«ã¯ãHTMLããã³CSSã®ç¥èªãšã¹ãããããæäŸããŸããïŒãšã¡ããã¯ã以äžã®ãã¡ã€ã«ã®ããã«ããã©ã«ãã§æå¹ã«ãªã£ãŠ
htmlãhamlãpugãslimãjsxãxmlãxslãcssãscssãsassãlessãšstylusã詳现ã«ã€ããŠã¯ãVSã³ãŒãã®ããã¥ã¡ã³ããåç
§ããŠãã ããã
ããšãã°ãããŒãžã®ãã³ãã¬ãŒãHTMLããŒã¯ã¢ããããã¡ã€ã«ã«è¿œå ããã«ã¯ãæå笊ïŒ
!ïŒãå
¥åããŠããŒãæŒãã ãã§ååTabã§ãã

ãã³ãã¬ãŒãåãããHTMLããã¡ã€ã«ã«è¿œå ãã
Emmetã¯ãèŠçŽ ã®ã°ã«ãŒããããã¥ã¡ã³ãã«æ¿å ¥ã§ããã·ã§ãŒãã«ããããµããŒãããŠããŸãããããã®æ§é ã¯CSSã»ã¬ã¯ã¿ãŒã«äŒŒãŠããŸãã
ããšãã°ãHTMLãã¡ã€ã«ã«æ¬¡ã®æ§é ãå ¥åããŠã¿ãŸãããã
ul>li*5
ããŒãæŒããŠã¿ãŸããã
Tabããã®æ§æã¯ã次ã®ã³ãŒãã«å€æãããŸãã
<ul>
<li></li>
<li></li>
<li></li>
<li></li>
<li></li>
</ul>
ãšãã£ã¿ã«å ¥åããŠ
aãã¯ãªãã¯ããTabãšãæ§é ãã³ãŒã<a href="">ã«æ¿å
¥ãããã«ãŒãœã«ãåŒçšç¬Šã®å
åŽã«é
眮ãããããã屿§å€ãããã«å
¥åã§ããŸãhrefã
ããã¯ãEmmetã®HTMLæ©èœã®ããç°¡åãªç޹ä»ã§ãã VSã³ãŒãã¯CSSã«ãåæ§ã®æ©èœãæäŸããŸãããããã®æ©èœã®äžã§ãç§ã®ãæ°ã«å ¥ãã¯ãã©ãŠã¶ãã³ããŒã®èªåãã¬ãã£ãã¯ã¹ã§ãã Emmetã®è©³çްã«ã€ããŠã¯ããã®ããŒã«ãããã®ããã¥ã¡ã³ããã芧ãã ããããŸãããã®ãšã¡ããããŒãã·ãŒãã圹ç«ã€ãããããŸããã
ãã¡ã€ã«ãç·šéããŠãæ¢åã®ã¹ãããããã«ã¹ã¿ãã€ãºããç¬èªã®ã¹ãããããäœæã§ããŸã
snippets.jsonã
ãšã¡ããã¯ãµããŒãããŸããã¬ãŒã³ãªHTMLãCSSã ãã§ã¯ãããŸãããããšãã°ãVueã¢ããªã±ãŒã·ã§ã³ãæ§ç¯ãããšããJavaScriptã³ãŒããäœæãããšãã«Emmetã䜿çš
settings.jsonããã«ã¯ã次ã远å ããŸãã
"emmet.includeLanguages": {
"vue-html": "html",
"javascript":"javascriptreact"
}
ããŒã¯ããŠã³ã®EmmetãµããŒããæå¹ã«ããå Žåã¯ã泚æããå¿ èŠã®ãã1ã€ã®çïŒãšããããã¯ãã°ïŒããããŸããããã«ã¯
emmet.excludeLanguagesã空ã®é
åãæžã蟌ãå¿
èŠããããšããäºå®ã«ãããŸãã
"emmet.excludeLanguages": [],
"emmet.includeLanguages": {
"markdown": "html"
}
ããã«ã€ããŠã®è°è«ã¯ããã«ãããŸãã
5.ãã³ãã¬ãŒãããã¹ã
ããŒãžã§äœæ¥ãããšãã«ããã¬ãŒã¹ãã«ããŒããã¹ããå ¥åããå¿ èŠãããå ŽåããããŸããããã¯éåžžãã³ã³ãã³ããããããŒãžã®å€èгãè©äŸ¡ããããã«è¡ãããŸããæåãªãLoremipsumãã¯ãã®ãããªããã¹ããšããŠãã䜿ãããŸãããã®çš®ã®ããã¹ããçæã§ããæ¡åŒµæ©èœããããŸãããVSã³ãŒãã«ãåãæ©èœããããŸãã
âæ¡åŒµ
- Lorem IpsumïŒ168KããŠã³ããŒãïŒã
âVSã³ãŒãæ©èœ
VSã³ãŒãã«ã¯EmmetããŒã«ããã¯ã¹ãçµã¿èŸŒãŸããŠããããšãåè¿°ããŸãããEmmetã«ã¯ããã¬ãŒã¹ãã«ããŒããã¹ããçæããããã®ç¥èªããããŸãã䜿çšããã«ã¯
loremãããŒãå
¥åããŠæŒããŠãã ããTabãããã«ããã30ã¯ãŒãã®æ®µèœãèªåçã«çæãããŸãã

ç¥èªlââoremã®å ¥å
ãã®ç¥èªã¯ãããã¹ãã®1ã€ã®æ®µèœãäœæãããšãã ãã§ãªããããšãã°ãããã€ãã®èŠçŽ ã®è€æ°ã®ãããã¯ãçæããããã«ã䜿çšã§ããŸããæ§æ
p*2>loremã«ãã£ãŠã<p>ãã¬ãŒã¹ãã«ããŒããã¹ãã§æºãããã2ã€ã®èŠçŽ ãçæããããšããŸãããã
<p>
Lorem ipsum dolor sit amet, consectetur adipisicing elit. Qui dicta minus
molestiae vel beatae natus eveniet ratione temporibus aperiam harum alias
officiis assumenda officia quibusdam deleniti eos cupiditate dolore doloribus!
</p>
<p>
Ad dolore dignissimos asperiores dicta facere optio quod commodi nam tempore
recusandae. Rerum sed nulla eum vero expedita ex delectus voluptates rem at
neque quos facere sequi unde optio aliquam!
</p>
6.åŸç¶ã¹ããŒã¹ã®èªååé€
éåžžã察å¿ããæ¡åŒµåã¯ãã³ãŒãç·šéäžãŸãã¯ã³ãã³ãæã«ãè¡æ«ã®äžèŠãªã¹ããŒã¹ãåé€ããŸãããããŠããã®ãããªæ¡åŒµæ©èœã®ä»£ããã«äœ¿çšããããšããå§ãããVSã³ãŒãèšå®ã¯ããã¡ã€ã«ãä¿åãããšãã«ã¹ããŒã¹ãåé€ããããã«èšèšãããŠããŸãã
âæ¡åŒµæ©èœ
- æ«å°Ÿã®ã¹ããŒã¹ïŒ447KããŠã³ããŒãïŒïŒæ«å°Ÿã®ã¹ããŒã¹ã匷調衚瀺ããŠåé€ã§ããŸãã
- AutotrimïŒ15,000ããŠã³ããŒãïŒïŒãã®æ¡åŒµæ©èœã®èª¬æã«ã¯ã次ã®ããã«æžãããŠããŸãããã®æ¡åŒµæ©èœã¯ãã³ãŒãã®ç·šéããã»ã¹ãç£èŠããã¢ã¯ãã£ããªã«ãŒãœã«ãé 眮ãããŠããè¡çªå·ãèšæ¶ããŠããŸãããã®è¡ã«ã¢ã¯ãã£ããªã«ãŒãœã«ããªããªããšãæ«å°Ÿã®ã¿ããšã¹ããŒã¹ãåé€ãããŸããã
âVSã³ãŒãæ©èœ
Files : Trim Trailing WhitespaceïŒæå¹ã«ãããšããã¡ã€ã«ãä¿åãããšãã«æ«å°Ÿã®ã¹ããŒã¹ãåé€ãããŸããããã©ã«ãã¯falseã§ãã
ãã®æ©èœãæå¹ã«
settings.jsonããã«ã¯ã以äžã远å ããŸãã
"files.trimTrailingWhitespace": true
çµæ
VSã³ãŒãã®åé¡ã解決ããå¿ èŠã«çŽé¢ãããšãã¯ãé©åãªæ¡åŒµæ©èœãæ¢ãå§ããVSã³ãŒãã®æšæºæ©èœã®äžã«åé¡ã解決ããããã®ããŒã«ããããã©ããã確èªããŠãã ãããåœããåã®ããã«æããŸãããç§ãã¡å šå¡ãæ£å察ã®ããšãããããšãããã§ããããæ°æ©èœã¯VSã³ãŒãã«å®æçã«è¡šç€ºãããããããã®ãšãã£ã¿ãŒã«å ãããã倿Žã®ãã°ãæã 確èªããããšããå§ãããŸãã
å¯èœãªéããæ¡åŒµæ©èœã§ã¯ãªããVSã³ãŒãã®æšæºæ©èœã䜿çšããããã«åªããŠããŸããïŒ
