This command uses ESLint to lint JavaScript, JSX, TypeScript, and TSX files in
the current directory. It then filters the output only to show the files that
contain a specified string (in this case, "darenmalfait" because that's a string
all my paths have) and opens them in Visual Studio Code.
npx eslint --ext .js,.jsx,.ts,.tsx . | grep darenmalfait | xargs code
This command uses several command line tools to perform several actions:
- npx eslint: This runs the ESLint command-line tool using npx, a tool for
executing packages, like ESLint, in a project. The --ext flag is used to
specify file extensions that should be linted. In this case, it's linting
files with the extensions .js, .jsx, .ts, and .tsx. The . at the end
specifies the current directory.
- grep darenmalfait: The grep command is used to search for a pattern in a
given input. In this case, it is searching through the output of the previous
command (ESLint) for the string "darenmalfait".
- xargs code : The xargs command is used to build and execute command lines
from standard input. In this case, it takes the output of the previous
command (grep), which should be the filename containing the pattern
'darenmalfait' and use them as an argument for the command 'code'. So this
last command will open the matched files in vs-code.