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Diffstat (limited to 'doc/string/ord.rdoc')
| -rw-r--r-- | doc/string/ord.rdoc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/doc/string/ord.rdoc b/doc/string/ord.rdoc new file mode 100644 index 0000000000..8c460d3ba4 --- /dev/null +++ b/doc/string/ord.rdoc @@ -0,0 +1,7 @@ +Returns the integer ordinal of the first character of +self+: + + 'h'.ord # => 104 + 'hello'.ord # => 104 + 'こんにちは'.ord # => 12371 + +Related: see {Converting to Non-String}[rdoc-ref:String@Converting+to+Non-String]. |