Excuse me: @} {XXXX regular expression how to write-CodePudding

Template content: please go to the meeting @} {XXXX, I want to put @} {XXXX replace input label, how to write

CodePudding user response:

For example

 TMP=", "please go to the meeting @} {XXXX. 
//val=document. GetElementById (" your_input_tag_id ") [0]. Value;//get the value from the input 
Val="input tag"; 
TMP TMP.=replace (/[@] [{]. *?/[}], val); 
The console. The log (TMP);

CodePudding user response:

reference 1st floor qq_63572063 response:

thank you bosses!
I have a question is how to change the teacher asked

This is my replacement code:

 var modelContent=optionObj. ModelContent; 
Var content=modelContent. Replace (/@ \ {(. *?) }/g, "& lt; Input type=\ "+ " text placeholder=\ "@ {message} " & gt; 
" ); 
$(" # form "). Append (content);

CodePudding user response:

Is not open to stick and solve problems and posted? How to open a the same???????
Not understand what do you mean by the so-called specific to the requirements of a teacher, are reserved to the information other than the match or not??
A: keep matches outside information

 
The function replace2Tmpl (STR: string) {
Return the STR. Replace (/@ \ {(. *?) \}/g (m, I)=& gt; {
/* * 
* according to the following instructions self-assembly to return to the content of the 
* m=& gt; @} {XXX; I=& gt; XXX 
*/
//do you 
//return '& lt; Input type="text" placeholder="' + m + '" & gt; '
//the teacher asked 
Return the m + '& lt; Input type="text" id="' + I +" & gt; '
}) 
}; 
Const TMPL=replace2Tmpl (' system in @ {message1} maintenance @ {message2} please do backup '); 
The console. The log (TMPL);

2: remove the outside match information

 
The function replace2Tmpl2 (STR: string) {
Const arr=STR. Match (/@ \ {(. *?) \}/g); 
Return arr 
? Arr. Join ("). The replace (/@ \ {(. *?) \}/g (m, I)=& gt; {
/* * 
* according to the following instructions self-assembly to return to the content of the 
* m=& gt; @} {XXX; I=& gt; XXX 
*/
//do you 
//return '& lt; Input type="text" placeholder="' + m + '" & gt; '
//the teacher asked 
Return the m + '& lt; Input type="text" id="' + I +" & gt; '
}) 
: STR;//if a match is not found, the original string 
}; 
Const TMPL=replace2Tmpl2 (' system in @ {message1} maintenance @ {message2} please do backup '); 
The console. The log (TMPL);