readTemplate: Read in a template file and apply optional replacements
In dnegrey/spork: A multipurpose utensil

Description Usage Arguments Value See Also Examples

readTemplate reads file and uses sprintf to make string replacements when specified

1	readTemplate(file, addLineBreaks = FALSE, ...)

`file`	character value; path/name of the template file
`addLineBreaks`	logical value; include line breaks (`\n`) in result?
`...`	objects to use as string replacements

A character value containing the contents of f after any specified string replacements have been made.

readLines, sprintf

x <- c("select %s", "from %s", "where %s")
write(x, "x.sql")
readTemplate("x.sql", FALSE, "*", "Table", "1=1")
y <- readTemplate("x.sql", TRUE, "*", "Table", "1=1")
print(y)
write(y, "x2.sql")