Change Details

`grep -r 'use strict' src/` and no output, `grep -r 'use strict' test/` and no output

`grep -r --exclude-dir={node_modules,dist} 'use strict' .` only output is from legacy js files that will not be converted to ts ``` ./.mocharc.js:'use strict'; ./.eslintrc.js:'use strict'; ```

`grep -r 'use strict' src/` and no output, `grep -r 'use strict' test/` and no output--exclude-dir={node_modules,dist} 'use strict' .` only output is from legacy js files that will not be converted to ts ``` ./.mocharc.js:'use strict'; ./.eslintrc.js:'use strict'; ```