I have added a TLDR; section at the end. Apologies if this is a very simple error but I just wanted to report this. I am still a beginner.

Issue

I added the following snippet of code - #1878 and the commits were merged.

    /* Compound types - Array and Tuple */

    // Array signature consists of Type T and length as [T; length].
    let my_array: [i32; 5] = [1, 2, 3, 4, 5];

    // Tuple is a collection of values of different types 
    // and is constructed using parentheses ().
    let my_tuple = (5u32, 1u8, true, -5.04f32);

But the changes are not visible in the code editor on the relevant page. We can check it here: 2. Primitives

I also fixed the workflow status on README.md but that is visible.

Similar Issue

May 16

• 3.1 Structures "because we used that field from point" should be "another_point" #1846,
• Author mentions that the following comment is incorrect and should be changed. 3.1 - Custom Types > Structures

// Incorrect comment

// `bottom_right.y` will be the same as `point.y` because we used that field
// from `point`

to

// Correct comment

// `bottom_right.y` will be the same as `another_point.y` because we used that field
// from `another_point`

June 6

• Pull request - Incorrect variable name according to comments #1858 , the above was corrected.
• We can see the corrected comment in the repository - https://github.com/rust-lang/rust-by-example/blob/master/src/custom_types/structs.md

But the same is not visible when we view the page online - 3.1 Structures

July 22

• The issue incorrect comments in section "Structures" #1866 also occurs because, though the changes were done in the structs.md file, they are not visible correctly on the website.

TLDR;

The .md file and the corresponding generated .html are different.

Check for line 60, 61 in 3.1 Structures .md file

They are not shown correctly on the website: https://doc.rust-lang.org/rust-by-example/custom_types/structs.html

Same for the page Primitives - primitives.md file