* docs(piscine-js): add description for the subject uninvited
* docs(uninvited.mjs): modify name in example
* docs(uninvited): modify example
* test(uninvited_test): add preliminary tests
* fix(uninvited_test): export variable tests
* chore(uninvited): run prettier
* test(uninvited): write test to check for invalid status code
* test(uninvited): write test to check for invalid content type
* chore(uninvited): prettier
* test(uninvited): add test to check if server failed
* test(uninvited): export tests
* test(uninvited): freeze tests to avoid tampering
* test(uninvited): remove unused import
* test(uninvited): remove unused parameter
* test(uninvited): catch rejected promise
* test(uninvited): return boolean with result of creating file
* test(uninvited): fail if trying to write to an existing file, add flag
* test(uninvited): write test to check file is created
* test(uninvited): fix wrong path
* test(uninvited): rename function for accuracy
* test(uninvited): dry code
* test(uninvited): rename functions for consistency
* test(uninvited): test request body on success
* test(uninvited): kill server before if statement
* docs(uninvited): rephrase for conciseness
* debug(uninvited): Working up to test 4
* test(uninvited): working tests for the subject
* chore(uninvited): prettier
* chore(uninvited): clean-up, remove extra lines and redundant parameter
* tests(uninvited): replace undefined by constant value
* test(uninvited): add test to check content of file
* chore(uninvited): remove redundant assignment
* fix(uninvited): remove yarn.lock
* chore(uninvited): remove console log
* docs(uninvited): specify what to do when the file already exists
* fix(uninvited): revert gitignore
* fix(test): restore unused import
* docs(uninvited): add link on how to read POST data from a request
* docs(uninvited): remove mention to alcohol
* test(uninvited): remove unused import
* fix(gitignore): add new line at end of file
* docs(uninvited): make example more neutral