HTML Parser: "<" is not allowed in a text node

So in the past I could do:

{{ a < b ? a : b }}

Not anymore, it raises an issue on the : which makes me think that is all about b6ec238.

We need that on ng-bootstrap (lot of conditionals we have in there).

Check this plunker. If you put it on .46 it works.

Yes, this looks like a pretty severe regression, IMO we need to fix this one before beta.

@yjbanov

@yjbanov could you take a look ?

Yep, I'll take a look.

Confirmed that this is not a bug in quoted expressions. This seems to be a bug in the new HTML parser. It seems to choke on the < operator (likely expecting a tag there). Here's a plunker showing that if you move < into a getter the conditional expression still works.

Yep definitely a Parser issue - the error msg is clear about that:

ORIGINAL EXCEPTION: Template parse errors:
Unexpected character "'" ("
    <div>{{val1 < val2 ? [ERROR ->]'Lower' : 'Greater'}}</div>
  "): MyApp@1:25

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HTML Parser: "<" is not allowed in a text node #5550

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HTML Parser: "<" is not allowed in a text node #5550

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pkozlowski-opensource commented on Dec 3, 2015

vicb commented on Dec 3, 2015

yjbanov commented on Dec 3, 2015

yjbanov commented on Dec 6, 2015

vicb commented on Dec 6, 2015

angular-automatic-lock-bot commented on Sep 7, 2019

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