Title says it all. My intention is to insert a space by replacing the match with "// ".
标题说明了一切。我的目的是用“//”替换匹配项来插入一个空格。
So far I tried this:
到目前为止，我尝试过:
\/\/\b(?! )
But this does not match strings such as "//$..."
但是这与字符串不匹配，例如“//$…”
1 个解决方案
#1
3
Use a negative look ahead for a space:
使用消极的展望空间:
\/\/(?! )
Although this answers your question as stated, I suspect you actually don't want to match when // is at the end of a line (which would qualify under your question's definition). If so, use a positive look ahead for a non whitespace char:
尽管这回答了您所提出的问题，但我怀疑您实际上不希望匹配//在一行末尾的时间(这符合您的问题定义)。如果是，请对非空白字符使用积极的展望:
\/\/(?=\S)
#1
3
Use a negative look ahead for a space:
使用消极的展望空间:
\/\/(?! )
Although this answers your question as stated, I suspect you actually don't want to match when // is at the end of a line (which would qualify under your question's definition). If so, use a positive look ahead for a non whitespace char:
尽管这回答了您所提出的问题，但我怀疑您实际上不希望匹配//在一行末尾的时间(这符合您的问题定义)。如果是，请对非空白字符使用积极的展望:
\/\/(?=\S)