render {spup}

Rendering template

Description

Rendering is the process of replacing the tags in moustaches by text. For this, we provide a set of render-methods. See the 'whisker' package (or https://mustache.github.io) for more information.

Usage

render(x, ...)

Arguments

x

an object of class "character" or "template".

...

additional parameters.

Value

Rendered character template or a file on disk.

Author(s)

Dennis Walvoort

Examples

require(magrittr)
require(whisker)
# render character string
my_template <- "Hello {{name}}. How are you doing?"
my_template %>% 
  render(name = "Winnie the Pooh")

# render table      
my_template <- c(
     "| x | y |",
     "|---|---|",
     "{{#MY_TABLE}}",
     "| {{X}} | {{Y}} |",
     "{{/MY_TABLE}}")
my_table <- data.frame(X = 1:5, Y = letters[1:5])  
my_table
my_template %>% 
render(MY_TABLE = unname(rowSplit(my_table))) %>%
cat