update text

Author: Joseph Damiba

_posts/plotly_js/basic/pie/2020-01-14-inside-text-orientation.html

@@ -6,7 +6,7 @@
 sitemap: false
 arrangement: horizontal
 markdown_content: |
-  The `insidetextorientation` attribute controls the orientation of the text inside pie chart sectors. When set to 'auto', text may be oriented in any direction in order to be as big as possible in the middle of a sector. The 'horizontal' option orients text to be parallel with the bottom of the chart, and will make text smaller in order to achieve that goal. The 'radial' option orients text along the radius of the sector. The 'tangential' option orients text perpendicular to the radius of the sector.
+  The `insidetextorientation` attribute controls the orientation of the text inside chart sectors. When set to *auto*, text may be oriented in any direction in order to be as big as possible in the middle of a sector. The *horizontal* option orients text to be parallel with the bottom of the chart, and may make text smaller in order to achieve that goal. The *radial* option orients text along the radius of the sector. The *tangential* option orients text perpendicular to the radius of the sector.
 ---
 var data = [{
   type: "pie",

_posts/plotly_js/basic/sunburst/2020-01-14-inside-text-orientation.html

@@ -6,7 +6,7 @@
 sitemap: false
 arrangement: horizontal
 markdown_content: |
-  The `insidetextorientation` attribute controls the orientation of the text inside sunburst chart sectors. When set to 'auto', text may be oriented in any direction in order to be as big as possible in the middle of a sector. The 'horizontal' option orients text to be parallel with the bottom of the chart, and will make text smaller in order to achieve that goal. The 'radial' option orients text along the radius of the sector. The 'tangential' option orients text perpendicular to the radius of the sector.
+The `insidetextorientation` attribute controls the orientation of the text inside chart sectors. When set to *auto*, text may be oriented in any direction in order to be as big as possible in the middle of a sector. The *horizontal* option orients text to be parallel with the bottom of the chart, and may make text smaller in order to achieve that goal. The *radial* option orients text along the radius of the sector. The *tangential* option orients text perpendicular to the radius of the sector.
 ---
 Plotly.d3.csv('https://raw.githubusercontent.com/plotly/datasets/master/coffee-flavors.csv', function(err, rows){
   function unpack(rows, key) {