tests/testthat/_snaps/04_flow_data_arguments.md

In moodymudskipper/flow: View and Browse Code Using Flow Diagrams

nested_fun works

Code
  out
Output
  $nodes
    id block_type code_str label
  1  0     header   fun(z)      
  2  1   standard        z      
  3  2     return

  $edges
    from to edge_label arrow
  1    0  1               ->
  2    1  2               ->

flow_data works with prefixed comments

Code
  out
Output
  $nodes
    id block_type code_str   label
  1  0     header   fun(x)        
  2  1   standard        x comment
  3  2     return

  $edges
    from to edge_label arrow
  1    0  1               ->
  2    1  2               ->

flow_data works with narrow argument

Code
  out
Output
  $nodes
    id block_type          code_str label
  1  0     header            fun(x)      
  2  1         if   if (x)  \n           
  3  2   standard               foo      
  4  3   standard               bar      
  5 -1        end                        
  6  4     return

  $edges
    from to edge_label arrow
  1    0  1               ->
  2    1  2          y    ->
  3    2 -1               ->
  4    1  3          n    ->
  5    3 -1               ->
  6   -1  4               ->

Code
  out
Output
  $nodes
    id block_type          code_str label
  1  0     header         fun(x, y)      
  2  1         if   if (x)  \n           
  3  2   standard            stop()      
  4 -2       stop                        
  5  3   standard               bar      
  6 -1        end                        
  7  4     return

  $edges
    from to edge_label arrow
  1    0  1               ->
  2    1  2          y    ->
  3    2 -2               ->
  4    1  3          n    ->
  5    3 -1               ->
  6   -1  4               ->

Code
  out
Output
  $nodes
    id block_type          code_str label
  1  0     header         fun(x, y)      
  2  1         if   if (x)  \n           
  3  2   standard               foo      
  4  3   standard            stop()      
  5 -3       stop                        
  6 -1        end                        
  7  4     return

  $edges
    from to edge_label arrow
  1    0  1               ->
  2    1  2          y    ->
  3    2 -1               ->
  4    1  3          n    ->
  5    3 -3               ->
  6   -1  4               ->

moodymudskipper/flow documentation built on Oct. 10, 2023, 11:19 p.m.