readMappingsJS: Importing JavaScript mapping information.
In gridSVG: Export 'grid' Graphics as SVG
Import Mappings JS R Documentation
Importing JavaScript mapping information.
Description
This function reads in a JavaScript file and transforms it into JSON
text. This text is then transformed into a list that can be used in
conjunction with gridSVGMappings.
Usage
readMappingsJS(filename)
Arguments
filename
A character vector that represents a file name. This file should be
a JavaScript file containing mapping information produced by
grid.export.
Details
In order to use the fromJSON function to parse JSON text,
the JavaScript file produced by grid.export needs to be
transformed. It needs to transform from being an assignment of an object
literal to simply the object literal itself.
This function performs that task by producing a valid JSON string ready
for parsing by fromJSON. It then returns the parsed list.
Value
A list of mapping information.
Author(s)
Simon Potter
gridSVG documentation built on March 31, 2023, 3:09 p.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
| Import Mappings JS | R Documentation |
Importing JavaScript mapping information.
Description
This function reads in a JavaScript file and transforms it into JSON
text. This text is then transformed into a list that can be used in
conjunction with gridSVGMappings.
Usage
readMappingsJS(filename)
Arguments
filename |
A character vector that represents a file name. This file should be
a JavaScript file containing mapping information produced by
|
Details
In order to use the fromJSON function to parse JSON text,
the JavaScript file produced by grid.export needs to be
transformed. It needs to transform from being an assignment of an object
literal to simply the object literal itself.
This function performs that task by producing a valid JSON string ready
for parsing by fromJSON. It then returns the parsed list.
Value
A list of mapping information.
Author(s)
Simon Potter
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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