Long implementation comments (`//`) gets appended to the previous line

[thbt]

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When preferSingleLine: true is set, long implementation comments are reformated as trailing comment to the previous line of code, even though they're not related with it. (I'm aware I could use a multi-line comment (/* ... */) but we usually reserve those for doc comments).

Input Code

if (
    cond1
    // first line of a long comment related to cond2
    // second line of a long comment related to cond2
    || cond2
) {

Expected Output

if (
    cond1
    // first line of a long comment related to cond2
    // second line of a long comment related to cond2
    || cond2
) {

Actual Output

if (
    cond1 // first line of a long comment related to cond2
    // second line of a long comment related to cond2
    || cond2
) {

dprint-plugin-typescript version: 0.61.0

[upsuper]

A similar situation:

Input Code

let result =
  // comment for the first part of the expression
  first
  // explanation for the second part
  + second;

Expected Output

let result =
  // comment for the first part of the expression
  first
  // explanation for the second part
  + second;

Actual Output

let result = // comment for the first part of the expression
  first // explanation for the second part
  + second;