Ignore lines that match a pattern about jscpd

[kucherenko]

Implemented in the alpha version of jscpd

You can install npm i [email protected] -g

And mark ignores blocks in the following style:

// jscpd:ignore-start
you ignored code here 
// jscpd:ignore-end
not ignored code

The comment should use in the style of languages, it can be #, //, /* */, <!-- -->

[voitau]

+1. What about something like they have in jshint:

/* jshint ignore:start */
// Code here will be ignored by JSHint.
/* jshint ignore:end */

[kucherenko]

Thank you, it is the good point, I'm going to give access to the detection process via programming API and you can filter your source before code detection.

[kucherenko]

thank you, I'll look on it

[akinnee]

Awesome. I really appreciate it. This tool is super useful.

[akinnee]

I think that requiring the same modules in multiple files is so common that it should automatically be ignored.

[bosvos]

Great tool.
+1 for ignore patterns in code or automatic ignore for imports in e.g. java.

[potatopankakes]

jsinspect automatically ignores require(), but also has the same feature request... namely, to be able to mark certain sections to ignore. both of these features would be a useful feature in jscpd.

[diegokogan]

+1 for something like jshint comment-style deactivation.

[poligarcia]

+1

[leandro-gomez]

+1

[nahdelgado]

+1

[ryasmi]

Created PR #86 for this. Added a skip-regex option, personally would prefer the ignore/disable style comments, but I don't really have time to implement that right now.

[alsheuski]

@kucherenko I think what possibility to describe excluding lines through regex pattern in one single file should be very useful. In case you need to check legacy codebase and you can't surround duplicates in each file manually.

[llwt]

@kucherenko Has the programmatic API been implemented yet? We're facing the same thing where we'd like to ignore import ... from ... lines.