From 62309d38c49ca134ea9e69fa9043e091ee53c340 Mon Sep 17 00:00:00 2001
From: Lucas Vieira <vieiralucas4@gmail.com>
Date: Sun, 1 May 2016 13:16:54 -0300
Subject: [PATCH] Documentation update to indicate type requirements

---
 lib/chai/core/assertions.js | 25 +++++++++++++++----------
 1 file changed, 15 insertions(+), 10 deletions(-)

diff --git a/lib/chai/core/assertions.js b/lib/chai/core/assertions.js
index 5050d62e1..ab6a9f648 100644
--- a/lib/chai/core/assertions.js
+++ b/lib/chai/core/assertions.js
@@ -622,14 +622,15 @@ module.exports = function (chai, _) {
   /**
    * ### .above(value)
    *
-   * Asserts that the target is greater than `value`.
+   * Asserts that the number target is greater than `value`.
    *
    *     expect(10).to.be.above(5);
    *
    * Can also be used in conjunction with `length` to
    * assert a minimum length. The benefit being a
    * more informative error message than if the length
-   * was supplied directly.
+   * was supplied directly. In this case the target must
+   * have a length property.
    *
    *     expect('foo').to.have.length.above(2);
    *     expect([ 1, 2, 3 ]).to.have.length.above(2);
@@ -683,14 +684,15 @@ module.exports = function (chai, _) {
   /**
    * ### .least(value)
    *
-   * Asserts that the target is greater than or equal to `value`.
+   * Asserts that the number target is greater than or equal to `value`.
    *
    *     expect(10).to.be.at.least(10);
    *
    * Can also be used in conjunction with `length` to
    * assert a minimum length. The benefit being a
    * more informative error message than if the length
-   * was supplied directly.
+   * was supplied directly. In this case the target must
+   * have a length property.
    *
    *     expect('foo').to.have.length.of.at.least(2);
    *     expect([ 1, 2, 3 ]).to.have.length.of.at.least(3);
@@ -742,14 +744,15 @@ module.exports = function (chai, _) {
   /**
    * ### .below(value)
    *
-   * Asserts that the target is less than `value`.
+   * Asserts that the number target is less than `value`.
    *
    *     expect(5).to.be.below(10);
    *
    * Can also be used in conjunction with `length` to
    * assert a maximum length. The benefit being a
    * more informative error message than if the length
-   * was supplied directly.
+   * was supplied directly. In this case the target must
+   * have a length property.
    *
    *     expect('foo').to.have.length.below(4);
    *     expect([ 1, 2, 3 ]).to.have.length.below(4);
@@ -803,14 +806,15 @@ module.exports = function (chai, _) {
   /**
    * ### .most(value)
    *
-   * Asserts that the target is less than or equal to `value`.
+   * Asserts that the number target is less than or equal to `value`.
    *
    *     expect(5).to.be.at.most(5);
    *
    * Can also be used in conjunction with `length` to
    * assert a maximum length. The benefit being a
    * more informative error message than if the length
-   * was supplied directly.
+   * was supplied directly. In this case the target must
+   * have a length property.
    *
    *     expect('foo').to.have.length.of.at.most(4);
    *     expect([ 1, 2, 3 ]).to.have.length.of.at.most(3);
@@ -862,14 +866,15 @@ module.exports = function (chai, _) {
   /**
    * ### .within(start, finish)
    *
-   * Asserts that the target is within a range.
+   * Asserts that the number target is within a range of numbers.
    *
    *     expect(7).to.be.within(5,10);
    *
    * Can also be used in conjunction with `length` to
    * assert a length range. The benefit being a
    * more informative error message than if the length
-   * was supplied directly.
+   * was supplied directly. In this case the target must
+   * have a length property.
    *
    *     expect('foo').to.have.length.within(2,4);
    *     expect([ 1, 2, 3 ]).to.have.length.within(2,4);