fix: allow HTML5 figure tag through cleaner (#265)

miketheman · web-flow · commit 665d5509af12 · 2022-10-31T16:25:55.000-04:00
diff --git a/readme_renderer/clean.py b/readme_renderer/clean.py
@@ -30,7 +30,7 @@
     "br", "caption", "cite", "col", "colgroup", "dd", "del", "details", "div",
     "dl", "dt", "h1", "h2", "h3", "h4", "h5", "h6", "hr", "img", "p", "pre",
     "span", "sub", "summary", "sup", "table", "tbody", "td", "th", "thead",
-    "tr", "tt", "kbd", "var", "input", "section", "aside", "nav", "s",
+    "tr", "tt", "kbd", "var", "input", "section", "aside", "nav", "s", "figure",
 ]
 
 ALLOWED_ATTRIBUTES = {
@@ -64,6 +64,7 @@
     "dt": ["class"],
     "ul": ["class"],
     "nav": ["class"],
+    "figure": ["class"],
 }
 
 
diff --git a/tests/fixtures/test_rst_figure.html b/tests/fixtures/test_rst_figure.html
@@ -0,0 +1,3 @@
+<figure class="align-center">
+<img alt="https://raw.githubusercontent.com/schlatterbeck/plot-antenna/master/test/12-el-azimuth.png" src="https://raw.githubusercontent.com/schlatterbeck/plot-antenna/master/test/12-el-azimuth.png">
+</figure>
diff --git a/tests/fixtures/test_rst_figure.rst b/tests/fixtures/test_rst_figure.rst
@@ -0,0 +1,2 @@
+.. figure:: https://raw.githubusercontent.com/schlatterbeck/plot-antenna/master/test/12-el-azimuth.png
+    :align: center

Original file line number	Diff line number	Diff line change
`@@ -30,7 +30,7 @@`
`30`	`30`	`"br", "caption", "cite", "col", "colgroup", "dd", "del", "details", "div",`
`31`	`31`	`"dl", "dt", "h1", "h2", "h3", "h4", "h5", "h6", "hr", "img", "p", "pre",`
`32`	`32`	`"span", "sub", "summary", "sup", "table", "tbody", "td", "th", "thead",`
`33`		`- "tr", "tt", "kbd", "var", "input", "section", "aside", "nav", "s",`
	`33`	`+ "tr", "tt", "kbd", "var", "input", "section", "aside", "nav", "s", "figure",`
`34`	`34`	`]`
`35`	`35`
`36`	`36`	`ALLOWED_ATTRIBUTES = {`
`@@ -64,6 +64,7 @@`
`64`	`64`	`"dt": ["class"],`
`65`	`65`	`"ul": ["class"],`
`66`	`66`	`"nav": ["class"],`
	`67`	`+ "figure": ["class"],`
`67`	`68`	`}`
`68`	`69`
`69`	`70`
Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+<figure class="align-center">`
	`2`	`+<img alt="https://raw.githubusercontent.com/schlatterbeck/plot-antenna/master/test/12-el-azimuth.png" src="https://raw.githubusercontent.com/schlatterbeck/plot-antenna/master/test/12-el-azimuth.png">`
	`3`	`+</figure>`
Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,2 @@`
	`1`	`+.. figure:: https://raw.githubusercontent.com/schlatterbeck/plot-antenna/master/test/12-el-azimuth.png`
	`2`	`+ :align: center`