Regular Expressions 101

"private_key": "the literal text "private_key": " (case sensitive)

\Kresets the starting point of the reported match. Any previously consumed characters are no longer included in the final match

Negated Character Class[^\"]*

*matches any number of characters outside the set below:

\"the literal " (34₁₀ / 42₈ / 22₁₆)

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

Detailed match information will be displayed here automatically.

25 tokens

Regular Expression

"private_key": "\K[^\"]*

New

{
  "project_id": "my-project-id",
  "private_key_id": "pr1v@t3K3y",
  "private_key": "-----BEGIN PRIVATE KEY-----\nMyKey\n-----END PRIVATE KEY-----\n",
  "client_id": "1832734277128",
}

Substitution

{
  "project_id": "my-project-id",
  "private_key_id": "pr1v@t3K3y",
  "private_key": "-----BEGIN PRIVATE KEY-----\nMyKey\n-----END PRIVATE KEY-----\n",
  "client_id": "1832734277128",
}