From 6a0822586382fcfa4bae4378b12656036850f959 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Ho=C5=99e=C5=88ovsk=C3=BD?=
 <martin.horenovsky@gmail.com>
Date: Sat, 26 Oct 2019 20:49:56 +0200
Subject: [PATCH] Add documentation for floating point `range` generator

---
 docs/generators.md | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/docs/generators.md b/docs/generators.md
index 61276f3c..d0147d7f 100644
--- a/docs/generators.md
+++ b/docs/generators.md
@@ -49,7 +49,7 @@ a test case,
 * 4 specific purpose generators
   * `RandomIntegerGenerator<Integral>` -- generates random Integrals from range
   * `RandomFloatGenerator<Float>` -- generates random Floats from range
-  * `RangeGenerator<T>` -- generates all values inside a specific range
+  * `RangeGenerator<T>` -- generates all values inside an arithmetic range
   * `IteratorGenerator<T>` -- copies and returns values from an iterator range
 
 > `ChunkGenerator<T>`, `RandomIntegerGenerator<Integral>`, `RandomFloatGenerator<Float>` and `RangeGenerator<T>` were introduced in Catch 2.7.0.
@@ -69,8 +69,8 @@ type, making their usage much nicer. These are
 * `map<T>(func, GeneratorWrapper<U>&&)` for `MapGenerator<T, U, Func>` (map `U` to `T`)
 * `chunk(chunk-size, GeneratorWrapper<T>&&)` for `ChunkGenerator<T>`
 * `random(IntegerOrFloat a, IntegerOrFloat b)` for `RandomIntegerGenerator` or `RandomFloatGenerator`
-* `range(start, end)` for `RangeGenerator<T>` with a step size of `1`
-* `range(start, end, step)` for `RangeGenerator<T>` with a custom step size
+* `range(Arithemtic start, Arithmetic end)` for `RangeGenerator<Arithmetic>` with a step size of `1`
+* `range(Arithmetic start, Arithmetic end, Arithmetic step)` for `RangeGenerator<Arithmetic>` with a custom step size
 * `from_range(InputIterator from, InputIterator to)` for `IteratorGenerator<T>`
 * `from_range(Container const&)` for `IteratorGenerator<T>`
 
@@ -78,6 +78,8 @@ type, making their usage much nicer. These are
 
 > `from_range` has been introduced in Catch 2.10.0
 
+> `range()` for floating point numbers has been introduced in Catch X.Y.Z
+
 And can be used as shown in the example below to create a generator
 that returns 100 odd random number: