Build pkgdown site (#150)

* Remove unnecessary noMd tags

* Rebuild documentation

* Add encoding to DESCRIPTION to remove roxygen2 warning

* Build pkgdown site

.Rbuildignore

@@ -5,3 +5,5 @@
 ^revdep$
 ^codecov\.yml$
 ^\.github$
+^_pkgdown\.yml$
+^docs$

DESCRIPTION

@@ -9,7 +9,7 @@ Description: Graphical scales map data to aesthetics, and provide
     methods for automatically determining breaks and labels
     for axes and legends.
 License: MIT + file LICENSE
-URL: https://github.com/r-lib/scales
+URL: https://scales.r-lib.org, https://github.com/r-lib/scales
 BugReports: https://github.com/r-lib/scales/issues
 Depends: 
     R (>= 3.1)
@@ -31,3 +31,4 @@ LinkingTo:
 LazyLoad: yes
 Roxygen: list(markdown = TRUE)
 RoxygenNote: 6.0.1.9000
+Encoding: UTF-8

R/pal-dichromat.r

@@ -1,6 +1,5 @@
 #' Dichromat (colour-blind) palette (discrete).
 #'
-#' @noMd
 #' @param name Name of colour palette.  One of:
 #'   \Sexpr[results=rd,stage=build]{scales:::dichromat_schemes()}
 #' @export

R/scale-continuous.r

@@ -1,6 +1,5 @@
 #' Continuous scale.
 #'
-#' @noMd
 #' @param x vector of continuous values to scale
 #' @param palette palette to use.
 #'

R/trans.r

@@ -19,7 +19,6 @@
 #'   to breaks generated to the raw data.
 #' @param domain domain, as numeric vector of length 2, over which
 #'   transformation is valued
-#' @noMd
 #' @seealso \Sexpr[results=rd,stage=build]{scales:::seealso_trans()}
 #' @export trans_new is.trans
 #' @aliases trans_new trans is.trans

_pkgdown.yml

@@ -0,0 +1,74 @@
+reference:
+- title: Scales basics
+  desc: >
+    Scales control the details of how data values are translated to visual
+    properties. The following functions help users create (and update)
+    custom scales.
+  contents:
+  - cscale
+  - dscale
+  - starts_with("train_")
+
+- title: "Colour Palettes & Colour Mapping"
+  desc: >
+    Functions for specifying colour palettes, colour mapping, and
+    various helper functions.
+  contents:
+  - brewer_pal
+  - dichromat_pal
+  - div_gradient_pal
+  - gradient_n_pal
+  - grey_pal
+  - hue_pal
+  - seq_gradient_pal
+  - rescale_pal
+  - viridis_pal
+  - contains("col")
+  - muted
+  - alpha
+
+- title: Non-Colour Palette functions
+  desc: >
+    Functions to help scale non-colour aesthetics.
+  contents:
+  - abs_area
+  - area_pal
+  - identity_pal
+  - linetype_pal
+  - manual_pal
+  - rescale_pal
+  - shape_pal
+
+- title: Transformations
+  desc: >
+    Functions to describe common and custom scale transformations
+    and their inverses.
+  contents:
+  - matches("trans")
+  - -trans_breaks
+
+- title: "Bounds: Ranges & Rescaling"
+  desc: >
+    Functions for rescaling values and adjusting scale ranges.
+  contents:
+  - starts_with("rescale")
+  - matches("range")
+  - squish
+  - squish_infinite
+  - expand_range
+  - discard
+  - censor
+
+- title: Breaks
+  desc: >
+    Functions for computing scale breaks.
+  contents:
+  - matches("breaks")
+
+- title:  Label Formatters
+  desc: >
+    Functions for formatting nice labels.
+  contents:
+  - matches("format")
+
+