typescript: What to do if a typings (or tsd) is not available? -

i looking on typescript handbook , can't seem find answer.

if using library no typings exist options.

one create typings file, don't want do.

what other options, seem remember kind of 'declare' keyword ?

or maybe in tsconfig ?

i assume there way of declaring variable (type) globally every time use it, work.

and presume there way of declaring available in 1 file.

i still confused this.

of course best way include typings file won't available.

any appreciated

thanks

if primary concern rid of errors, can write declare var myuntypedlibrary: any; above code, myuntypedlibrary name of global reference dependency.

if need reference in several files , don't want repeat yourself, write in top of file, above namespaces, , available whole project. if have many untyped dependencies, idea have separate ts-file define these.

note: works fine when using local modules. i'd guess might more troublesome if 1 using external modules , want have 1 place define implicit dependency them all, again each module should handle own dependencies internally anyway.