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25 lines
396 B
Markdown
25 lines
396 B
Markdown
# url scheme
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gets the scheme (eg http, file) of a url
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## Usage
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```shell
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> url scheme ...args {flags}
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```
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## Parameters
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* ...args: optionally operate by path
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## Flags
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* -h, --help: Display this help message
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## Examples
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Get scheme of a url
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```shell
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> echo 'http://www.example.com' | url scheme
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```
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You get an empty string if there is no scheme
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```shell
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> echo 'test' | url scheme
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```
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