鿍æº: ãã®æ©è½ã¯æ¨æºåããã¦ãã¾ããã鿍æºã®æ©è½ã¯ãã©ã¦ã¶ã¼ã®å¯¾å¿ãéãããå°æ¥çã«å¤æ´ã¾ãã¯åé¤ãããå¯è½æ§ããããããæ¬çªç°å¢ã§ã®ä½¿ç¨ã¯æ¨å¥¨ããã¾ããããã ããæ¨æºã®é¸æè¢ãåå¨ããªãç¹å®ã®ã±ã¼ã¹ã§ã¯ãæå¹ãªä»£æ¿ææ®µã¨ãªãå ´åãããã¾ãã
displayName
㯠Function
ã¤ã³ã¹ã¿ã³ã¹ã®ããããã£ã§ã颿°ã®è¡¨ç¤ºåãè¿ãã¾ãã
displayName
ããããã£ã¯ãåæç¶æ
ã§ã¯ã©ã®é¢æ°ã«ãåå¨ãã¾ãããã³ã¼ã使è
ã追å ãã¾ãã表示ããç®çã®ããã«ã¯ãæååã§ããå¿
è¦ãããã¾ãã
displayName
ããããã£ãåå¨ããå ´åãã³ã³ã½ã¼ã«ããããã¡ã¤ã©ã¼ã§ã¯ã颿°åã¨ãã¦è¡¨ç¤ºããã®ã« name
ããããã£ãããæ¨å¥¨ãããã¨ãããã¾ãã
ãã©ã¦ã¶ã¼ã®ä¸ã§ããã®ããããã£ã使ç¨ãã¦ããã®ã¯ Firefox ã³ã³ã½ã¼ã«ã®ã¿ã§ãã React éçºãã¼ã«ããã³ã³ãã¼ãã³ãããªã¼ã表示ããéã« displayName
ããããã£ã使ç¨ãã¦ãã¾ãã
Firefox ã¯ãç¡åã® JavaScript 颿°ã®å½åè¦åã¢ã«ã´ãªãºã ã«ãã£ã¦å®ç¾å¯è½ãª displayName
ããã³ã¼ãããåºæ¬çãªè©¦ã¿ãããã¤ãè¡ãã¾ãã æ¬¡ã®ãã¿ã¼ã³ãæ¤åºããã¾ãã
displayName
ãè±æ°åã_
ã$
ã®ä¸¦ã³ã§çµããå ´åãæãé·ãæ¥å°¾è¾ã表示ããã¾ããdisplayName
ã []
ã§å²ã¾ããæåã®ä¸¦ã³ã§çµããå ´åã忬弧æãã®ä¸¦ã³ã表示ããã¾ããdisplayName
ãè±æ°å㨠_
ã®å¾ã« /
, .
, <
ã®ãããããç¶ããå ´åãæ«å°¾ã® /
, .
, <
ã®æåãé¤ãã並ã³ã表示ããã¾ããdisplayName
ãè±æ°åã®ä¸¦ã³ã¨ãããã«ç¶ã _
ããã㦠(^)
ã§çµããå ´åããã®æåå㯠(^)
ãªãã§è¡¨ç¤ºããã¾ããä¸è¨ãããã®ãã¿ã¼ã³ã«ãä¸è´ããªãå ´åã¯ã displayName
å
¨ä½ã表示ããã¾ãã
以ä¸ã®ãã®ã Firefox ã³ã³ã½ã¼ã«ã«å
¥åããã¨ã "function MyFunction()
" ã®ããã«è¡¨ç¤ºããã¾ãã
const a = function () {};
a.displayName = "MyFunction";
a; // function MyFunction()
åç㪠displayName ã®å¤æ´
颿°ã® displayName
ãåçã«å¤æ´ãããã¨ãã§ãã¾ãã
const object = {
// anonymous
someMethod: function someMethod(value) {
someMethod.displayName = `someMethod (${value})`;
},
};
console.log(object.someMethod.displayName); // undefined
object.someMethod("123");
console.log(object.someMethod.displayName); // "someMethod (123)"
displayName ã®æ´ç
Firefox ã®éçºè
ãã¼ã«ã¯ã displayName
ããããã£ã«è¡¨ç¤ºããåã«ããã®ããããã£ã«å«ã¾ããããã¤ãã®å
±éãã¿ã¼ã³ãæ´çãã¾ãã
function foo() {}
function testName(name) {
foo.displayName = name;
console.log(foo);
}
testName("$foo$"); // function $foo$()
testName("foo bar"); // function bar()
testName("Foo.prototype.add"); // function add()
testName("foo ."); // function foo .()
testName("foo <"); // function foo <()
testName("foo?"); // function foo?()
testName("foo()"); // function foo()()
testName("[...]"); // function ...()
testName("foo<"); // function foo()
testName("foo..."); // function foo()
testName("foo(^)"); // function foo()
仿§æ¸
ã©ã®ä»æ§ã«ãå«ã¾ãã¦ãã¾ããã
ãã©ã¦ã¶ã¼ã®äºææ§ é¢é£æ å ±RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4