Series.str.capitalize

danfo.Series.str.capitalize(options)       [source]
Parameters
Type
Description
Default
options
Object
inplace: Whether to perform the operation in-place or not. 
{
inplace: false
}
Returns:  Series (String element)
Example
Convert  the first character of a string to capital letter
Node
Browser
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const dfd = require("danfojs-node")
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​
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let data = ['lower boy', 'capitals', 'sentence', 'swApCaSe']
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let sf = new dfd.Series(data)
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sf.str.capitalize().print()
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1
​
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Output
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╔═══╤══════════════════════╗
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║   │ 0                    ║
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╟───┼──────────────────────╢
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║ 0 │ Lower boy            ║
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╟───┼──────────────────────╢
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║ 1 │ Capitals             ║
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╟───┼──────────────────────╢
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║ 2 │ Sentence             ║
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╟───┼──────────────────────╢
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║ 3 │ Swapcase             ║
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╚═══╧══════════════════════╝
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Series.str.toLowerCase

Series.dt.seconds

Last modified 24d ago

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