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Append string to all step names

Source: R/aliases.R
pipe_append_to_step_names.Rd

Appends string to all step names and takes care of updating step dependencies accordingly.

Usage

pipe_append_to_step_names(pip, postfix, sep = ".")

Arguments

pip

Pipeline object

postfix

string to be appended to each step name.

sep

string separator between step name and postfix.

Value

returns the Pipeline object invisibly

Examples

p <- pipe_new("pipe")
pipe_add(p, "step1", \(x = 1) x)
pipe_add(p, "step2", \(y = 1) y)
pipe_append_to_step_names(p, "new")
p
#>         step depends    out keepOut  group  state
#>       <char>  <list> <list>  <lgcl> <char> <char>
#> 1:  data.new         [NULL]   FALSE   data    New
#> 2: step1.new         [NULL]   FALSE  step1    New
#> 3: step2.new         [NULL]   FALSE  step2    New
pipe_append_to_step_names(p, "foo", sep = "__")
p
#>              step depends    out keepOut  group  state
#>            <char>  <list> <list>  <lgcl> <char> <char>
#> 1:  data.new__foo         [NULL]   FALSE   data    New
#> 2: step1.new__foo         [NULL]   FALSE  step1    New
#> 3: step2.new__foo         [NULL]   FALSE  step2    New