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author | hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-12-18 03:39:49 +0000 |
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committer | hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-12-18 03:39:49 +0000 |
commit | 4f94cb43fcf7035e7ee1db0ba6750d3249567085 (patch) | |
tree | 8dea211a4bc465a4936d38f74507edce2d8bdc7b /doc/syntax/assignment.rdoc | |
parent | b7d153699153629f037a059b930d8e928c42a4a1 (diff) |
* doc/syntax/*.rdoc: separated modifier at sentence.
[ci skip][fix GH-1121] Patch by @clandry94
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53182 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'doc/syntax/assignment.rdoc')
-rw-r--r-- | doc/syntax/assignment.rdoc | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/doc/syntax/assignment.rdoc b/doc/syntax/assignment.rdoc index adfe6485a4..83300cbece 100644 --- a/doc/syntax/assignment.rdoc +++ b/doc/syntax/assignment.rdoc @@ -1,6 +1,6 @@ = Assignment -In Ruby assignment uses the <code>=</code> (equals sign) character. This +In Ruby, assignment uses the <code>=</code> (equals sign) character. This example assigns the number five to the local variable +v+: v = 5 @@ -137,7 +137,7 @@ Here is an example of instance variable usage: p object2.value # prints "other value" An uninitialized instance variable has a value of +nil+. If you run Ruby with -warnings enabled you will get a warning when accessing an uninitialized +warnings enabled, you will get a warning when accessing an uninitialized instance variable. The +value+ method has access to the value set by the +initialize+ method, but @@ -279,7 +279,7 @@ to an instance variable most people use Module#attr_accessor: end When using method assignment you must always have a receiver. If you do not -have a receiver Ruby assumes you are assigning to a local variable: +have a receiver, Ruby assumes you are assigning to a local variable: class C attr_accessor :value @@ -409,7 +409,7 @@ You can use multiple assignment to swap two values in-place: # prints {:new_value=>1, :old_value=>2} If you have more values on the right hand side of the assignment than variables -on the left hand side the extra values are ignored: +on the left hand side, the extra values are ignored: a, b = 1, 2, 3 @@ -452,4 +452,3 @@ Since each decomposition is considered its own multiple assignment you can use p a: a, b: b, c: c, d: d # prints {:a=>1, :b=>2, :c=>[3, 4], :d=>[5, 6]} - |