| layout | api-command | ||||||
|---|---|---|---|---|---|---|---|
| language | JavaScript | ||||||
| permalink | api/javascript/upcase/ | ||||||
| command | upcase | ||||||
| io |
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Command syntax
{% apibody %} string.upcase() → string {% endapibody %}
Description
Uppercases a string.
Example:
r.expr("Sentence about LaTeX.").upcase().run(conn, callback)
Result:
Note: upcase and downcase only affect ASCII characters.