Style for *ngFor

[hongbo-miao]

I saw several kinds of codes online, they are all working well, but I am not sure which style is recommended.

These are three of them:

*ngFor="#alert of alerts #i = index #l = last"
*ngFor="#alert of alerts; #i = index, #l = last"
*ngFor="#alert of alerts; #i = index; #l = last"

Maybe add one style guide for this? Thanks

[mgechev]

I'm mostly for *ngFor="var alert of alerts; var i = index; var l = last.

Any other opinions?

[yuyang041060120]

I prefer

*ngFor="#alert of alerts;#i = index;#l = last;"

[ludohenin]

I think they are all fine, just pick one for the entire style-guide and point to the template syntax doc ?