HTMLHint is a Static Code Analysis Tool for Angular 2 HTML templates, you can use it with IDE or in build system.
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install & hint
npm install htmlhint-ng2 -g
htmlhint-ng2 -V
htmlhint-ng2 --help
htmlhint-ng2 www
htmlhint-ng2 www/test.html
htmlhint-ng2 www/**/*.xhtml
htmlhint-ng2 www/**/*.{htm,html}
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results
test.html
L5 | </head>
^ <title> must be present in <head> tag. (title-require)
L8 | </body>
^ Tag must be paired, missing: [ </div> ], start tag match failed [ <div> ] on line 7. (tag-pair)
2 errors in 1 files
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config rules
search .htmlhintrc
file in current directory and all parent directories:
htmlhint
htmlhint test.html
custom config file:
htmlhint --config htmlhint.conf test.html
custom rules:
htmlhint --rules tag-pair,id-class-value=underline test.html
Inline rules in test.html
:
<!--htmlhint tag-pair,id-class-value:underline -->
<html>
<head>
...
The MIT License
Copyright (c) 2014-2015 Yanis Wang < yanis.wang@gmail.com >
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.