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feat: add prettier printing for arrays in debugger

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TopchetoEU 2025-01-09 00:09:43 +02:00
parent f8b9776f28
commit 22f36267c0
Signed by: topchetoeu
GPG Key ID: 6531B8583E5F6ED4
1 changed files with 37 additions and 1 deletions
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38
src/main/java/me/topchetoeu/jscript/repl/debug/SimpleDebugger.java
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@ -409,7 +409,43 @@ public class SimpleDebugger implements Debugger {
res.set("description", className);
}
if (val instanceof ArrayValue arr) res.set("description", "Array(" + arr.size() + ")");
if (val instanceof ArrayValue arr) {
var desc = new StringBuilder("Array(" + arr.size() + ")");
if (arr.size() > 0) {
desc.append("[");
for (var i = 0; i < arr.size(); i++) {
if (i != 0) desc.append(", ");
if (desc.length() > 120) {
desc.append("...");
break;
}
if (arr.has(i)) {
try {
var curr = arr.get(i);
if (curr instanceof StringValue str) {
desc.append(JSON.stringify(JSONElement.string(str.value)));
}
else {
desc.append(arr.get(i).toString(env));
}
}
catch (EngineException e) {
desc.append("<error>");
}
}
else {
desc.append("<empty>");
}
}
desc.append("]");
}
res.set("description", desc.toString());
}
else if (val instanceof FunctionValue) res.set("description", val.toString());
else {
var defaultToString = false;