Images should have alternate text (alt text)

[jbampton]

Expected behavior

Images should have alt text where possible.

"Rationale: Alternate text is important for accessibility and describes the content of an image for people who may not be able to see it."

https://github.com/DavidAnson/markdownlint/blob/main/doc/md045.md

Actual behavior

We have missing alt text on some images.

Steps to reproduce the problem

Comment out or remove markdownlint rule MD045 in .github/linters/.markdown-lint.yml.

Run: git add .

This really enables checking for MD045.

Run:

sedona$ pre-commit run markdownlint --all-files | grep .md
docs/setup/overview.md:5:527 MD045/no-alt-text Images should have alternate text (alt text)
docs/setup/overview.md:5:650 MD045/no-alt-text Images should have alternate text (alt text)
docs/community/develop.md:13:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/community/develop.md:17:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/community/develop.md:23:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/community/develop.md:42:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/community/develop.md:46:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/community/develop.md:63:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/community/develop.md:67:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/community/develop.md:71:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/community/develop.md:75:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/community/develop.md:79:1 MD045/no-alt-text Images should have alternate text (alt text)
python/README.md:3:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/tutorial/sql.md:606:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/tutorial/sql.md:621:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/tutorial/sql.md:636:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/tutorial/sql.md:650:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/tutorial/sql.md:674:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/tutorial/viz-gallery.md:1:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/tutorial/viz-gallery.md:3:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/tutorial/viz-gallery.md:5:1 MD045/no-alt-text Images should have alternate text (alt text)
R/README.md:1:17 MD045/no-alt-text Images should have alternate text (alt text)
README.md:7:527 MD045/no-alt-text Images should have alternate text (alt text)
README.md:7:650 MD045/no-alt-text Images should have alternate text (alt text)
README.md:25:37 MD045/no-alt-text Images should have alternate text (alt text)
README.md:39:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/community/contact.md:22:2 MD045/no-alt-text Images should have alternate text (alt text)
docs/tutorial/zeppelin.md:31:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/tutorial/zeppelin.md:60:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/api/snowflake/vector-data/Function.md:2062:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/api/snowflake/vector-data/Function.md:2076:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/setup/fabric.md:7:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/setup/fabric.md:13:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/setup/fabric.md:19:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/setup/fabric.md:25:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/setup/fabric.md:31:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/setup/fabric.md:51:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/setup/fabric.md:53:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/setup/fabric.md:59:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/setup/fabric.md:88:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/api/sql/Optimizer.md:345:3 MD045/no-alt-text Images should have alternate text (alt text)
docs/api/sql/Optimizer.md:345:60 MD045/no-alt-text Images should have alternate text (alt text)
docs/setup/snowflake/install.md:23:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/setup/snowflake/install.md:27:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/setup/snowflake/install.md:42:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/setup/snowflake/install.md:52:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/setup/snowflake/install.md:56:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/setup/snowflake/install.md:78:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/setup/snowflake/install.md:82:1 MD045/no-alt-text Images should have alternate text (alt text)
docs/setup/snowflake/install.md:100:1 MD045/no-alt-text Images should have alternate text (alt text)

Settings

Sedona version = master

Apache Spark version = ?

Apache Flink version = ?

API type = Scala, Java, Python?

Scala version = 2.11, 2.12, 2.13?

JRE version = 1.8, 1.11?

Python version = ?

Environment = Standalone, AWS EC2, EMR, Azure, Databricks?