# Tools to Encode Visualizations with the 'Grammar of Graphics'-Like 'Vega-Lite' 'Spec'

## Documentation for package ‘vegalite’ version 0.6.1

- DESCRIPTION file.
- User guides, package vignettes and other documentation.
- Package NEWS.

## Help Pages

vegalite-package | Create Vega-Lite specs using htmlwidget idioms
add_data | Add data to a Vega-Lite spec
add_filter | Add a filter
axis_facet_col | General axis setttings (column facet)
axis_facet_row | General axis setttings (row facets)
axis_x | General axis setttings (x-axis)
axis_y | General axis setttings (y-axis)
bin_x | Group continuous data values (x-axis)
bin_y | Group continuous data values (y-axis)
calculate | Derive new fields
capture_widget | Capture a static (png) version of a widget (e.g. for use in a PDF knitr document)
cell_size | Add cell size to main Vega-Lite spec
config_color | Color config
config_font | Font config
config_opacity | Opacity config
config_stroke | Stroke config
config_text | Text config
embed_spec | Scaffold HTML/JavaScript/CSS code from 'vegalite'
encode_color | Encode color "channel"
encode_detail | Encode detail "channel"
encode_order | Encode detail "order"
encode_path | Encode detail "path"
encode_shape | Encode shape "channel"
encode_size | Encode size "channel"
encode_text | Encode text "channel"
encode_x | Encode x "channel"
encode_y | Encode y "channel"
facet_cell | Facet cell aesthetics
facet_col | Create a horizontal ribbon of panels
facet_row | Create a vertical ribbon of panels
filter_null | Filter 'null' values
from_spec | Take a JSON Vega-Lite Spec and render as an htmlwidget
grid_facet | Facet grid aesthetics
JS | Mark character strings as literal JavaScript code
legend_color | Legend settings (color)
legend_shape | Legend settings (shape)
legend_size | Legend settings (size)
mark_area | Area mark
mark_bar | Bar mark
mark_circle | Circle mark
mark_line | Line mark
mark_point | Point mark
mark_square | Square mark
mark_text | Text mark
mark_tick | Tick mark
renderVegalite | Widget render function for use in Shiny
saveWidget | Save a widget to an HTML file
scale_color_nominal | Nominal Color Scale
scale_color_sequential | Sequential Color Scale
scale_shape | Shape Scale
scale_x_linear | Quantitative Scale
scale_x_log | Log Scale
scale_x_ordinal | Ordinal Scale
scale_x_pow | Quantitative Scale
scale_x_quantile | Quantile Scale
scale_x_quantize | Quantize Scale
scale_x_sqrt | Sqrt Scale
scale_x_threshold | Threshold Scale
scale_x_time | Temporal Scale
scale_y_linear | Linear Scale
scale_y_log | Log Scale
scale_y_ordinal | Ordinal Scale
scale_y_pow | Power Scale
scale_y_quantile | Quantile Scale
scale_y_quantize | Quantize Scale
scale_y_sqrt | Sqrt Scale
scale_y_threshold | Threshold Scale
scale_y_time | Temporal Scale
sort_def | Create a sort definition object
timeunit_x | How to encode x-axis time values
timeunit_y | How to encode y-axis time values
to_spec | Convert a spec created with widget idioms to JSON
vegalite | Create and (optionally) visualize a Vega-Lite spec
vegaliteOutput | Widget output function for use in Shiny