Replace all
tag with space in javascript

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南方客
南方客 2021-01-12 11:42

Having trouble with very simple thing, How to properly replace all < br> and
in the string with the empty space?

This is

1条回答
  •  生来不讨喜
    2021-01-12 12:09

    you can achieve that using this:

    str = str.replace(//gi,' ');
    

    This will match:

    • matches the characters literally (case insensitive)
    • \s* match any white space character [\r\n\t\f ]
      • Quantifier: * Between zero and unlimited times, as many times as possible, giving back as needed [greedy]
    • \/? matches the character / literally
      • Quantifier: ? Between zero and one time, as many times as possible, giving back as needed [greedy]
    • > matches the characters > literally
    • g modifier: global. All matches (don't return on first match)
    • i modifier: insensitive. Case insensitive match (ignores case of [a-zA-Z])

    SNIPPET BELOW

    var str = "This
    phrase
    output
    will
    have
    0 br"; str = str.replace(//gi, ' '); console.log(str)

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