Array indent style (code formatting)

Prerequisites

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• I have searched all issues to ensure it has not already been reported.

Summary

Request a setting like pipelineIndentationStyle but for arrays.

Formatting removes my indents:

$folders = "\.git",
"\exampleSite",
"\images",
"\logo.png"

Would be nice to have:

$folders = "\.git",
           "\exampleSite",
           "\images",
           "\logo.png"

And this (first item on new line):

$folders =
    "\.git",
    "\exampleSite",
    "\images",
    "\logo.png"

Proposed Design

No response

首先找到現有的 pipelineIndentationStyle 設定，以及實作該設定的 formatter 程式碼和測試。將要求的陣列範例與目前的格式化行為進行比較，接著定義該設定應如何套用至陣列，並驗證內嵌延續和第一個元素位於新行的情況。完成的條件是：所選擇的行為已由 formatter 測試涵蓋，並以設定的形式完成文件化。