I am looking for the list of files where some tests are commented like
// beforeEach(async(() => {
// beforeEach(async(() => {
// beforeEach(async(() => {
// beforeEach(async(() => {
\/\/( ){0,}beforeEach\(async\(\(\) => \{$
works fine, ... but inside the terminal I got
git grep "\/\/( ){0,}beforeEach\(async\(\(\) => \{$"
fatal: command line, '\/\/( ){0,}beforeEach\(async\(\(\) => \{$': Unmatched \{
You need to make sure the pattern complies with the POSIX BRE standard.
Use
git grep "// *beforeEach(async(() => {$"
That is, (
in a POSIX BRE expression matches a literal (
and {
matches a literal {
.
When you escape the open brace, \{
, it starts a range quantifier, and thus \}
is expected and hence is the error, Unmatched \{
.