CODEWITHSUNDEEP
regexvisual-studio-code
WZhao
WZhao

Reputation: 323

delete unnecessary line breaks within a paragraph in vs code

I want to delete unnecessary line breaks within paragraphs in vs code.

I tried [^\n\r]([\r\n])[^\n\r], but I cannot figure out how to capture the right line break in vs code.

The original text is

Monster Magnet 和
Kyuss
那样的乐队，完美地契合了90年代早期另类金属运动的电子乐口味。即使是在
grunge 风格已经褪色，而工业和
hip-hop
的影响也开始加诸于另类金属的时候，stoner
metal 依然是进入新世纪以来深受推崇的一种风格。

 

Stoner metal is a subgenre of metal music that combines elements of doom
metal with elements of psychedelic rock and blues rock to create a
melodic yet heavy sound. Like stoner metal's close relative genre stoner

The expected result is

Monster Magnet 和 Kyuss 那样的乐队，完美地契合了90年代早期另类金属运动的电子乐口味。即使是在 grunge 风格已经褪色，而工业和 hip-hop 的影响也开始加诸于另类金属的时候，stoner metal 依然是进入新世纪以来深受推崇的一种风格。

 

Stoner metal is a subgenre of metal music that combines elements of doom metal with elements of psychedelic rock and blues rock to create a melodic yet heavy sound. Like stoner metal's close relative genre stoner

Upvotes: 1

Views: 232

Answers (1)

Ryszard Czech
Ryszard Czech

Reputation: 18621

Use

(?<!\n)\n(?!\n)

Replace with a space. See proof.

Explanation

--------------------------------------------------------------------------------
  (?<!                     look behind to see if there is not:
--------------------------------------------------------------------------------
    \n                       '\n' (newline)
--------------------------------------------------------------------------------
  )                        end of look-behind
--------------------------------------------------------------------------------
  \n                       '\n' (newline)
--------------------------------------------------------------------------------
  (?!                      look ahead to see if there is not:
--------------------------------------------------------------------------------
    \n                       '\n' (newline)
--------------------------------------------------------------------------------
  )                        end of look-ahead

Upvotes: 3

Related Questions