[New Plugin] CSV Lint

Bas de Reuver

The CSV Lint plug-in was updated to v0.4.6.5. The biggest new feature is enumeration (coded values) meaning the plug-in now also tries to detect column with coded values. The big advantage is that you can now also check if a coded column contains invalid values, so values outside of the provided codelist. Other than that it’s mostly minor updates and bugfixes

Support for enum/coded values
Analyse Data Report, show correct date range
Fix rare crashing situation due to transparent cursor line setting
Syntax highlighting fix for special separator character
Convert to SQL, PostgreSQL syntax improvements, support enum and table comment
Generate Python/R script, support enum
Generate W3C CSV Schema JSON various fixes and improvements
Settings dialog, hide userpref dialog values
Various updates and bugfixes

antoineDion

@Bas-de-Reuver said in [New Plugin] CSV Lint:

Allow user to delete column

I installed version 0.4.6.5 and I can’t find how to delete a column.

Bas de Reuver

@antoineDion said in [New Plugin] CSV Lint:

@Bas-de-Reuver said in [New Plugin] CSV Lint:
I installed version 0.4.6.5 and I can’t find how to delete a column.

It’s a bit of a hidden feature, located at an unintuitive menu option in the plugin. You can go to “Add column” (this is the unintuitive part) and then select the original column you want to remove, then select none of the options by right-clicking (this possibility was added in 0.4.6.5) and then check the “Remove original column” checkbox.

Also see the documentation here

Note that you can also right-click the radio buttons to deselect them. By not selecting any of the options and checking the “Remove original column” you can press OK to simply remove the selected original column.

Sebastijan Stanivuk

I have this issue when I try to Validate csv “is not a valid enumeration member” what does it mean?

** error line 6: Column 5 value "Tall car with medium long brown hood. Maybe English, special about it was it had windows like the bottom of Coca-Cola. Nice car, not very cute. Taller then my." is not a valid enumeration member,

Mark Olson

@Sebastijan-Stanivuk
X is not a valid enumeration member means that CSVLint thought that a certain column of the CSV would contain only certain values, but X was not one of those values.

nousername1

Hi
I work often with Open Data who are formatted sshhttt often. Is there some good how to to make the best out of the Plugin?
Is there some methode to Automatise a Script to even fine tune some Parameter afterwarts and play them when a new File comeout again and again…?
Thanks

Bas de Reuver

@Sebastijan-Stanivuk The enumaration/coded values is a relatively new feature, but the automatic detection was too strict, see also this issue.

In practice it now incorrectly flags a column with comments/text that has very few non-empty values as “coded value column” and then list all non-empty texts as the coded values, even if they each appear only one time.

In the next CSV Lint version will have improved enumeration detection, i.e. values in a coded column must appear at least 2 times or more on average before it’s actually flagged as “coded value”.

Bas de Reuver

@nousername1 I think you’re asking if the CSV Lint menu items and buttons can be called automatically, is that correct? So that you can check or validate many CSV files automatically?

It’s an interesting question, but no that’s not possible at the moment, the plugin doesn’t provide access or an API or something like that, i.e. if you want to validate 5 csv files you have to do it interactively in the Notepad++ GUI so by hand.

If you want to automatically check many files or convert data, then the only alternative I see is to create a separate script in Python or R or Powershell or something like that.

Bas de Reuver

The CSV Lint plug-in was updated to v0.4.6.7. The biggest new features are a fix for a longtime unnoticed bug in the Reformat/Sort/Add Column functions, and improved enumeration detection (fewer false positives, previously text columns with very few values would always be flagged as codes, which was incorrect). Also some improvements in generating the PowerShell script, a new Sort-on-length option and several small fixes that needed to be released.

Reformat, Sort and Add Column changes CRLF to LF
Improved enumeration detection
Sort dialog, new option Sort on length of value
Sort and Add Column, allow resize of dialogs for long column names
Generate scripts, various improvements
Various bugfixes

Florian Hoellwarth

When using the background colour highlighting mode, would it be possible to have different (darker?) background colours in the line currently selected?

Right now, CSV Lint seems to be overridden by the “Highlight Background” Current Line Indicator of Notepad++, see first line below:

EDIT 1: This seems to be an issue in my configuration, the screenshot in https://community.notepad-plus-plus.org/post/81307 shows the highlights just fine:
alt text

EDIT 2: After setting the “Transparent Cursor” option to FALSE, restarting Notepad+, setting it back to TRUE again, everything looked the way it should:

After restarting, though, the whole line was only gray again.

I’m not sure, but I think this has to do with issue 15035 in Notepad++ Github (I’m not allowed to post links yet).

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moderator added link