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FormError

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This commit is contained in:
MathMan05 2024-08-26 12:12:52 -05:00
parent 39f008758b
commit a90e584790
4 changed files with 38 additions and 14 deletions
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22
webpage/settings.ts
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@ -649,6 +649,16 @@ class Options implements OptionsElement<void>{
}
}
}
class FormError extends Error{
elem:OptionsElement<any>;
message:string;
constructor(elem:OptionsElement<any>,message:string){
super(message);
this.message=message;
this.elem=elem;
}
}
export {FormError};
class Form implements OptionsElement<object>{
name:string;
readonly options:Options;
@ -766,11 +776,13 @@ class Form implements OptionsElement<object>{
try{
build[key]=thing();
}catch(e:any){
const elm=this.options.html.get(e[0]);
if(elm){
const html=elm.deref();
if(html){
this.makeError(html,e[1]);
if(e instanceof FormError){
const elm=this.options.html.get(e.elem);
if(elm){
const html=elm.deref();
if(html){
this.makeError(html,e.message);
}
}
}
return;