Multiline strings in JavaScript

Re:Multiline strings in JavaScript by gravity13 on Saturday July 12, 2014 @07:16AM (#8024266)

You can also

  var str = ' \
      <!doctype html> \
      <html> \
        <body> \
          <h1>❤ unicorns</h1> \
        </body> \
      </html> \
  '

I find it's better than string concat because the trailing \ is just one annoying thing rather than three.

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Re:Multiline strings in JavaScript by jaredmcateer on Saturday July 12, 2014 @11:41AM (#8024820)

6 months later:

    var str = ' \
        <!doctype html> \
        <html> \
          <body> \ 
            <h1>❤ unicorns</h1> \
          </body> \
        </html> \
    '

Help I'm maintaining your code and I get a syntax error

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Re:Multiline strings in JavaScript by jasonkostempski on Saturday July 12, 2014 @01:29PM (#8025160)

HA! I (don't) see what you did there :)

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Re:Multiline strings in JavaScript by msujaws on Saturday July 12, 2014 @01:37PM (#8025183)

There is a space following one of the slashes.

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Re:Multiline strings in JavaScript by tekacs on Saturday July 12, 2014 @07:46AM (#8024317)

... also this is (presumably) 'joined' at parse time, rather than runtime (and so only once per execution, guaranteed).

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