header_html: html renderer header and footer

Description Usage Arguments Value See Also Examples

View source: R/renderer.R

Description

these functions build the header function and the footer function used by the html renderer

Usage

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header_html(document, stylesheet)

footer_html(document)

Arguments

document

logical. If TRUE the built header and footer functions will return the beginning and end of a full html document. If FALSE, the built functions will only return the opening and closing <pre> tags.

stylesheet

stylesheet to use. See getStyleFile for details on where the stylesheet can be located.

Value

header and footer functions.

See Also

renderer_html uses these functions to create a renderer suitable for the renderer argument of highlight

Examples

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h <- header_html( document = FALSE )
h()
h <- header_html( document = TRUE, stylesheet = "default")
h()
f <- footer_html( document = TRUE )
f()
f <- footer_html( document = FALSE )
f()

Example output

[1] "<pre>\n"
 [1] "<html>\n<head>\n<style type=\"text/css\">\n"
 [2] ".number{\n"                                 
 [3] "\tcolor: rgb(21,20,181) ;\n"                
 [4] "}\n"                                        
 [5] "\n"                                         
 [6] ".functioncall{\n"                           
 [7] "\tcolor: red ;\n"                           
 [8] "}\n"                                        
 [9] "\n"                                         
[10] ".string{\n"                                 
[11] "\tcolor: rgb(153,153,255) ;\n"              
[12] "}\n"                                        
[13] "\n"                                         
[14] ".keyword{\n"                                
[15] "\tcolor: black;\n"                          
[16] "}\n"                                        
[17] "\n"                                         
[18] ".argument{\n"                               
[19] "\tcolor: rgb( 177,63,5) ;\n"                
[20] "}\n"                                        
[21] "\n"                                         
[22] ".comment{\n"                                
[23] "\tcolor: rgb( 204,204,204) ;\n"             
[24] "}\n"                                        
[25] "\n"                                         
[26] ".roxygencomment{\n"                         
[27] "\tcolor: rgb(0,151,255);\n"                 
[28] "}\n"                                        
[29] "\n"                                         
[30] ".formalargs{\n"                             
[31] "\tcolor: rgb(18,182,18);\n"                 
[32] "}\n"                                        
[33] "\n"                                         
[34] ".eqformalargs{\n"                           
[35] "\tcolor: rgb(18,182,18);\n"                 
[36] "}\n"                                        
[37] "\n"                                         
[38] ".assignement{\n"                            
[39] "\tcolor: rgb(55,55,98);\n"                  
[40] "}\n"                                        
[41] "\n"                                         
[42] ".package{\n"                                
[43] "\tcolor: rgb(150,182,37);\n"                
[44] "}\n"                                        
[45] "\n"                                         
[46] ".slot{\n"                                   
[47] "\tfont-style:italic;\n"                     
[48] "}\n"                                        
[49] "\n"                                         
[50] ".symbol{\n"                                 
[51] "\tcolor: black ;\n"                         
[52] "}\n"                                        
[53] "\n"                                         
[54] ".prompt{\n"                                 
[55] "\tcolor: black ;\n"                         
[56] "}\n"                                        
[57] "\n"                                         
[58] ".line{\n"                                   
[59] "    color: gray ;   \n"                     
[60] "}\n"                                        
[61] "</style>\n</head>\n<body>\n<pre>\n"         
[1] "\n</pre>\n</body>\n</html>\n"
[1] "\n</pre>\n"

highlight documentation built on Oct. 4, 2017, 5:05 p.m.