File Context Printer Introduction

File Context Printer allows for quick and easy extraction of code snippets from Reason and OCaml files - it is used internally by Rely to print differing snapshot cases.

FCP.printFile(
  "src/file-context-printer/test/DummyFile.re",
  ((7, 1), (7, 11)),
);

 4 ┆  * This source code is licensed under the ...
 5 ┆  * LICENSE file in the root directory of ...
 6 ┆  */;
 7 ┆ let myFunction = () => print_endline("do something");
 8 ┆ 
 9 ┆ let ex = (arg) => {
10 ┆     if(arg === true) {
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