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37 lines
783 B
Markdown
37 lines
783 B
Markdown
# str lpad
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pad a string with a character a certain length
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## Usage
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```shell
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> str lpad ...args {flags}
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```
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## Parameters
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* ...args: optionally check if string contains pattern by column paths
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## Flags
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* -h, --help: Display this help message
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* -l, --length <integer> (required parameter): length to pad to
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* -c, --character <string> (required parameter): character to pad with
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## Examples
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Left pad a string with a character a number of places
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```shell
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> echo 'nushell' | str lpad -l 10 -c '*'
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```
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Left pad a string with a character a number of places
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```shell
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> echo '123' | str lpad -l 10 -c '0'
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```
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Use lpad to truncate a string
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```shell
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> echo '123456789' | str lpad -l 3 -c '0'
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```
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Use lpad to pad Unicode
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```shell
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> echo '▉' | str lpad -l 10 -c '▉'
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```
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