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util: fix inspect indentation of detached DataView #66421

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util: fix inspect indentation of detached DataView #66421

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5 changes: 4 additions & 1 deletion lib/internal/util/inspect.js
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Original file line number Diff line number Diff line change
Expand Up @@ -2545,8 +2545,11 @@ function formatPromise(ctx, value, recurseTimes) {
}

function formatExtraProperties(ctx, value, recurseTimes, key, typedArray) {
// Read the value before indenting: the getter throws for a detached
// DataView, and formatRaw() then retries with a fallback value.
const extraValue = value[key];
ctx.indentationLvl += 2;
const str = formatValue(ctx, value[key], recurseTimes, typedArray);
const str = formatValue(ctx, extraValue, recurseTimes, typedArray);
ctx.indentationLvl -= 2;

// These entries are mainly getters. Should they be formatted like getters?
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8 changes: 4 additions & 4 deletions test/parallel/test-util-inspect.js
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Original file line number Diff line number Diff line change
Expand Up @@ -217,10 +217,10 @@ assert.doesNotMatch(
assert.strictEqual(
util.inspect(dv),
'DataView {\n' +
' [byteLength]: 0,\n' +
' [byteOffset]: undefined,\n' +
' [buffer]: ArrayBuffer { (detached), [byteLength]: 0 }\n' +
' }',
' [byteLength]: 0,\n' +
' [byteOffset]: undefined,\n' +
' [buffer]: ArrayBuffer { (detached), [byteLength]: 0 }\n' +
'}',
);
}

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