concurrently execute command in package.json will delete folder "dist"

[Alex-Lin]

i use "ng serve -pc proxy.conf.json --open" "sleep 10 && tsc -w -p server" currently

has any tricks to guarantee the command execution sequence.

[DavideViolante]

The dist folder is automatically deleted by the ng serve command: angular/angular-cli#4293
I hate that too.

[avbentem]

Just for your information: note that since 1.1.0-rc.0 ng serve supports --delete-output-path=false, which suppresses deletion of dist (or whatever folder is configured in .angular-cli.json, or on the command line using ng serve --output-path=...).