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basic:allowing 'print' to accept zero args, of which it will print a newline

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minjaesong
2020-12-02 11:00:01 +09:00
parent ceda5a4479
commit 33c2871fca
1 changed files with 3 additions and 3 deletions
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6
assets/basic.js
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@@ -493,12 +493,12 @@ if no arg text were given (e.g. "10 NEXT"), args will have zero length
}
var rsvArg = resolve(args[llll]);
if (rsvArg === undefined && args[llll].troType != "null") throw lang.refError(lnum, args[llll].troValue);
print((rsvArg === undefined) ? "" : rsvArg);
if (rsvArg === undefined && args[llll] !== undefined && args[llll].troType != "null") throw lang.refError(lnum, args[llll].troValue);
print((rsvArg === undefined) ? "" : rsvArg);
}
}
if (args[args.length - 1].troType != "null") println();
if (args[args.length - 1] !== undefined && args[args.length - 1].troType != "null") println();
},
"EMIT" : function(lnum, args) {
if (args.length > 0) {