Module file 

File I/O Operations for Seq

Provides file reading operations for Seq programs.

Usage from Seq

"config.json" file-slurp  # ( String -- String ) read entire file
"config.json" file-exists?  # ( String -- Int ) 1 if exists, 0 otherwise
"data.txt" [ process-line ] file-for-each-line+  # ( String Quotation -- String Int )

Example

: main ( -- Int )
  "config.json" file-exists? if
    "config.json" file-slurp write_line
  else
    "File not found" write_line
  then
  0
;

Re-exports

pub use patch_seq_file_exists as file_exists;

pub use patch_seq_file_for_each_line_plus as file_for_each_line_plus;

pub use patch_seq_file_slurp as file_slurp;

pub use patch_seq_file_slurp_safe as file_slurp_safe;

Functions

patch_seq_file_exists^⚠

Check if a file exists

patch_seq_file_for_each_line_plus^⚠

Process each line of a file with a quotation

patch_seq_file_slurp^⚠

Read entire file contents as a string

patch_seq_file_slurp_safe^⚠

Read entire file contents as a string, with error handling