[Typo] Possible typo in JSDoc string for `Math.trunc(…)` function (lib.es2015.core.d.ts)

[MichaelZalla]

⚙ Compilation target

ES2017

⚙ Library

lib.es2015.core.d.ts

Missing / Incorrect Definition

It seems like "…of the a numeric expression…" might be a typo?

    /**
     * Returns the integral part of the a numeric expression, x, removing any fractional digits.
     * If x is already an integer, the result is x.
     * @param x A numeric expression.
     */
    trunc(x: number): number;

Source: https://github.com/microsoft/TypeScript/blob/main/src/lib/es2015.core.d.ts#L175-L180

Sample Code

// N/A

Documentation Link

MDN: Math.trunc()

[Yashxp1]

Yeah, I think it's a typo since x refers to a specific parameter, it should be “the numeric expression x” instead of “a numeric expression, x"

[o-m12a]

Hi, @MichaelZalla @Yashxp1. 🙌

According to the beginning of the CONTRIBUTING.md in this repository, this type of issue should be handled in the typescript-go repository.

I have created an issue: microsoft/typescript-go#2546, forwarded from this issue.
Additionally, a PR addressing it has been submitted: microsoft/typescript-go#2547.

Further discussion can take place in microsoft/typescript-go#2546, if needed.

[jakebailey]

Nope, send the PR in this repo. Lib files still live here.

[o-m12a]

Thank you for your quick response and guidance, @jakebailey.
I understood that Lib files still live here.

I have sent a PR #63020 in this repository to address this issue.
I'd appreciate it if someone could review it when convenient...!