[Pas2js] call from external js files
pas2js at gauns.org
pas2js at gauns.org
Tue Jun 18 07:49:39 CEST 2019
hi guys,
one last question concerning the external declarations
i have this js file
var logger = {
name: "k1",
getName: function() {
return "k1 logger";
},
log: function(msg) {
console.log(msg);
}
}
and in my pascal file i use it this way
type
TExternal = class
public
name : String;
function getName : String; external name 'getName';
procedure log( aMessage : String ); external name 'log';
end;
var
ext : TExternal; external name 'logger';
the variable name i can use without the external declaration because in
the js file its called also name,
but with the function it doesn't work without the external declaration
although the name of the function is the same
Error: Forward procedure not resolved "log"
would it be possible to write the class like this
type
TExternal = class
public
name : String;
function getName : String;
procedure log( aMessage : String );
end;
var
logger : TExternal; external name 'logger';
if the external name is the same?
forget it if its to much work to change because its only esthetic
thanks
peter
>> You can already do this
>>
>> TExternal = class external name 'Something'
>> public
>> name : String;
>> function getName : String;
>> end;
>>
>> var
>> logger : TExternal; external name 'logger';
>>
>> So you can do
>>
>> logger.getname;
>
>
>
> yeaaah :) thats what i am looking for for so many hours or even days :)
> thanks michael, now it looks much nicer,
> and it was so easy, shame on me :)
>
> thanks
> peter
>
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