FazBrowse GitHub Viewer | Trending |
URL:
| Home
Tools: [Download Repo ZIP]   [Original HTTPS Page]

util: fix inspection of typed arrays with unusual length by BridgeAR · Pull Request #31458 · nodejs/node · GitHub

/ node Public

util: fix inspection of typed arrays with unusual length #31458

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
BridgeAR wants to merge 1 commit into from
Conversation 3 Commits 1 Checks 0 Files changed
Closed

util: fix inspection of typed arrays with unusual length #31458

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension .js  (2) All 1 file type selected
Viewed files
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Unified
Split
Hide whitespace
Diff view
Unified
Split
Hide whitespace
6 changes: 3 additions & 3 deletions lib/internal/util/inspect.js
Show comments
View file
Open in desktop
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters
Show hidden characters
Original file line number Diff line number Diff line change
Expand Up @@ -818,7 +818,7 @@ function formatRaw(ctx, value, recurseTimes, typedArray) {
return `${braces[0]}]`;
// Special handle the value. The original value is required below. The
// bound function is required to reconstruct missing information.
formatter = formatTypedArray.bind(null, bound);
formatter = formatTypedArray.bind(null, bound, size);
extrasType = kArrayExtrasType;
} else if (isMapIterator(value)) {
keys = getKeys(value, ctx.showHidden);
Expand Down Expand Up @@ -1401,8 +1401,8 @@ function formatArray(ctx, value, recurseTimes) {
return output;
}

function formatTypedArray(value, ctx, ignored, recurseTimes) {
const maxLength = MathMin(MathMax(0, ctx.maxArrayLength), value.length);
function formatTypedArray(value, length, ctx, ignored, recurseTimes) {
const maxLength = MathMin(MathMax(0, ctx.maxArrayLength), length);
const remaining = value.length - maxLength;
const output = new Array(maxLength);
const elementFormatter = value.length > 0 && typeof value[0] === 'number' ?
Expand Down
6 changes: 6 additions & 0 deletions test/parallel/test-util-inspect.js
Show comments
View file
Open in desktop
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters
Show hidden characters
Original file line number Diff line number Diff line change
Expand Up @@ -312,6 +312,12 @@ assert(!/Object/.test(
);
});

{
const brokenLength = new Float32Array(2);
Object.defineProperty(brokenLength, 'length', { value: -1 });
assert.strictEqual(inspect(brokenLength), 'Float32Array(2) [ 0n, 0n ]');
}

assert.strictEqual(
util.inspect(Object.create({}, {
visible: { value: 1, enumerable: true },
Expand Down
Back | FazBrowse Home | New Git URL