Make all keyword entries into lists

Author: QuLogic

packages/cmcrameri.yml

@@ -2,4 +2,4 @@ name: cmcrameri
 repo: callumrollo/cmcrameri
 section: colormaps and styles
 description: Fabio Crameri's perceptually uniform colormaps for geosciences.
-keywords: colormaps
+keywords: [colormaps]

packages/mpl-draggable-line.yml

@@ -1,6 +1,6 @@
 name: mpl-draggable-line
 repo: mpl-extensions/mpl-draggable-line
-keywords: widget, draggable, draggable-line
+keywords: [widget, draggable, draggable-line]
 section: interactivity
 description: A Draggable line widget for Matplotlib.
 site: https://mpl-draggable-line.readthedocs.io

packages/mpl-image-labeller.yml

@@ -1,6 +1,6 @@
 name: mpl-image-labeller
 repo: mpl-extensions/mpl-image-labeller
-keywords: image, classification, label, labeler, labeller
+keywords: [image, classification, label, labeler, labeller]
 section: interactivity
 description: Easily apply classification labels to images.
 site: https://mpl-image-labeller.readthedocs.io

packages/mpl-image-segmenter.yml

@@ -1,6 +1,6 @@
 name: mpl-image-segmenter
 repo: mpl-extensions/mpl-image-segmenter
-keywords: image, segment, segmentation
+keywords: [image, segment, segmentation]
 section: interactivity
 description: Manually segment images with Matplotlib.
 site: https://mpl-image-segmenter.readthedocs.io

packages/xmovie.yml

@@ -2,7 +2,7 @@ name: xmovie
 repo: jbusecke/xmovie
 section: animations
 description: A simple way of creating beautiful movies from Xarray objects.
-keywords: xarray
+keywords: [xarray]
 pypi_name: xmovie
 conda_package: xmovie
 conda_channel: conda-forge