ts-guide: change 1st sentence

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Ben Greenman 2016-07-02 00:33:30 -04:00
parent 583a752954
commit 34d16fe1d8

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@ -12,9 +12,8 @@
@section-index["typechecking" "typechecker" "typecheck"]
Typed Racket is a family of languages, each of which enforce
that programs written in the language obey a type system that ensures
the absence of many common errors. This guide is intended for programmers familiar
Typed Racket is Racket's gradually-typed sister language which allows
the incremental addition of statically-checked type annotations. This guide is intended for programmers familiar
with Racket. For an introduction to Racket, see @(other-manual '(lib "scribblings/guide/guide.scrbl")).
For the precise details, also see