r fundamentals have thumbnails that render and show up in index

Joseph Damiba · Joseph Damiba · commit 9d0eaa0c5d46 · 2019-12-18T13:04:33.000-05:00
diff --git a/r/2015-07-30-LaTeX.Rmd b/r/2015-07-30-LaTeX.Rmd
@@ -10,7 +10,7 @@ output:
     keep_md: true
 page_type: u-guide
 permalink: r/LaTeX/
-thumbnail: thumbnail/latex.jpg
+thumbnail: thumbnail/creating-and-updating-figures.png
 ---
 
 ```{r, echo = FALSE, message=FALSE}
diff --git a/r/2015-07-30-axes.Rmd b/r/2015-07-30-axes.Rmd
@@ -9,9 +9,9 @@ order: 1
 output:
   html_document:
     keep_md: true
-page_type: u-guide
+page_type: example_index
 permalink: r/axes/
-thumbnail: thumbnail/axes.jpg
+thumbnail: thumbnail/axes.png
 ---
 
 ```{r, echo = FALSE, message=FALSE}
diff --git a/r/2015-07-30-figure-labels.Rmd b/r/2015-07-30-figure-labels.Rmd
@@ -8,9 +8,9 @@ order: 3
 output:
   html_document:
     keep_md: true
-page_type: u-guide
+page_type: example_index
 permalink: r/figure-labels/
-thumbnail: figure-labels.jpg
+thumbnail: thumbnail/figure-labels.png
 ---
 
 ```{r, echo = FALSE, message=FALSE}
diff --git a/r/2015-07-30-legend.Rmd b/r/2015-07-30-legend.Rmd
@@ -9,9 +9,9 @@ order: 4
 output:
   html_document:
     keep_md: true
-page_type: u-guide
+page_type: example_index
 permalink: r/legend/
-thumbnail: thumbnail/legends.jpg
+thumbnail: thumbnail/legends.gif
 ---
 
 ```{r, echo = FALSE, message=FALSE}
diff --git a/r/2015-07-30-setting-graph-size.Rmd b/r/2015-07-30-setting-graph-size.Rmd
@@ -10,7 +10,7 @@ output:
     keep_md: true
 page_type: u-guide
 permalink: r/setting-graph-size/
-thumbnail: thumbnail/sizing.jpg
+thumbnail: thumbnail/sizing.png
 ---
 
 ```{r, echo = FALSE, message=FALSE}
diff --git a/r/2015-07-30-text-and-annotations.Rmd b/r/2015-07-30-text-and-annotations.Rmd
@@ -10,7 +10,7 @@ output:
     keep_md: true
 page_type: u-guide
 permalink: r/text-and-annotations/
-thumbnail: thumbnail/text-and-annotations.jpg
+thumbnail: thumbnail/text-and-annotations.png
 ---
 
 ```{r, echo = FALSE, message=FALSE}
diff --git a/r/2016-07-07-logos.Rmd b/r/2016-07-07-logos.Rmd
@@ -10,7 +10,7 @@ output:
     keep_md: true
 page_type: u-guide
 permalink: r/logos/
-thumbnail: thumbnail/get-requests.jpg
+thumbnail: thumbnail/orca-management.png
 ---
 
 ```{r, echo = FALSE, message=FALSE}
diff --git a/r/2017-01-04-3d-axes.Rmd b/r/2017-01-04-3d-axes.Rmd
@@ -10,7 +10,7 @@ output:
     keep_md: true
 page_type: u-guide
 permalink: r/3d-axes/
-thumbnail: thumbnail/your-tutorial-chart.jpg
+thumbnail: thumbnail/theming-and-templates.png
 ---
 
 ```{r, echo = FALSE, message=FALSE}
diff --git a/r/2017-01-20-font-styles.Rmd b/r/2017-01-20-font-styles.Rmd
@@ -10,7 +10,7 @@ output:
     keep_md: true
 page_type: u-guide
 permalink: r/font/
-thumbnail: thumbnail/your-tutorial-chart.jpg
+thumbnail: thumbnail/text-and-annotations.png
 ---
 
 ```{r, echo = FALSE, message=FALSE}
diff --git a/r/2017-08-31-colorscales.Rmd b/r/2017-08-31-colorscales.Rmd
@@ -10,7 +10,7 @@ output:
     keep_md: true
 page_type: u-guide
 permalink: r/colorscales/
-thumbnail: thumbnail/colorbars.jpg
+thumbnail: thumbnail/heatmap_colorscale.jpg
 ---
 
 ```{r, echo = FALSE, message=FALSE}
diff --git a/r/2018-01-29-hover-text-and-formatting.Rmd b/r/2018-01-29-hover-text-and-formatting.Rmd
@@ -10,7 +10,7 @@ output:
     keep_md: true
 page_type: u-guide
 permalink: r/hover-text-and-formatting/
-thumbnail: thumbnail/hover'text.jpg
+thumbnail: thumbnail/hover-text.png
 ---
 
 ```{r, echo = FALSE, message=FALSE}
diff --git a/r/2018-07-02-locales.Rmd b/r/2018-07-02-locales.Rmd
@@ -10,7 +10,7 @@ output:
     keep_md: true
 page_type: u-guide
 permalink: r/locales/
-thumbnail: thumbnail/locales.jpg
+thumbnail: thumbnail/mapbox-layers.png
 ---
 
 ```{r, echo = FALSE, message=FALSE}
diff --git a/r/2018-08-09-webgl-text-and-annotations.Rmd b/r/2018-08-09-webgl-text-and-annotations.Rmd
@@ -10,7 +10,7 @@ output:
     keep_md: true
 page_type: u-guide
 permalink: r/webgl-text-and-annotations/
-thumbnail: thumbnail/webgl-text-and-annotations.jpg
+thumbnail: thumbnail/webgl.jpg
 ---
 
 ```{r, echo = FALSE, message=FALSE}
diff --git a/r/2018-10-11-3d-hover.Rmd b/r/2018-10-11-3d-hover.Rmd
@@ -10,7 +10,7 @@ output:
     keep_md: true
 page_type: u-guide
 permalink: r/3d-hover/
-thumbnail: thumbnail/your-tutorial-chart.jpg
+thumbnail: thumbnail/hover-text.png
 ---
 
 ```{r, echo = FALSE, message=FALSE}
diff --git a/r/2018-11-22-3d-surface-lighting.Rmd b/r/2018-11-22-3d-surface-lighting.Rmd
@@ -10,7 +10,7 @@ output:
     keep_md: true
 page_type: u-guide
 permalink: r/3d-surface-lighting/
-thumbnail: thumbnail/your-tutorial-chart.jpg
+thumbnail: thumbnail/3d-surface-color.jpg
 ---
 
 ```{r, echo = FALSE, message=FALSE}
diff --git a/r/2019-03-08-tick-formatting.Rmd b/r/2019-03-08-tick-formatting.Rmd
@@ -8,7 +8,7 @@ order: 2
 output:
   html_document:
     keep_md: true
-page_type: u-guide
+page_type: example_index
 permalink: r/tick-formatting/
 thumbnail: thumbnail/hover.jpg
 ---
