Metadata-Version: 2.1
Name: spnr
Version: 0.2.1
Summary: A command line toolset
Home-page: https://github.com/suransea/spanner
Author: sea
Author-email: simpleslight@icloud.com
License: Apache-2.0
Description: # Spanner
        
        [![PyPI](https://img.shields.io/pypi/v/spnr.svg)](https://pypi.org/project/spnr)
        
        A command line toolset.
        
        ## qr
        
        ### generate
        
        ```
        usage: spnr qr generate [-h] [-s STRING | -f [FILE]] [-S | -o [OUTPUT_FILE]]
        
        optional arguments:
          -h, --help            show this help message and exit
          -s STRING, --string STRING
                                content
          -f [FILE], --file [FILE]
                                read content from the file, default stdin
          -S, --screen          show the qrcode on the screen
          -o [OUTPUT_FILE], --output-file [OUTPUT_FILE]
                                output qrcode to a file, default stdout
        ```
        
        #### Examples
        
        Generate a qrcode with the specific string to the stdout:
        
        `$ spnr qr gen -s https://pypi.org/project/spnr` 
        
        to the screen:
        
        `$ spnr qr gen -s https://pypi.org/project/spnr -S` 
        
        to a picture file:
        
        `$ spnr qr gen -s https://pypi.org/project/spnr -o qr.png` 
        
        ### scan
        
        ```
        usage: spnr qr scan [-h] [-c | -s | -f FILE]
        
        optional arguments:
          -h, --help            show this help message and exit
          -c, --camera          scan a qrcode from the camera
          -s, --screen          scan a qrcode from the screen
          -f FILE, --file FILE  scan a qrcode from the picture file
        ```
        
        #### Examples
        
        Recognize qrcodes from the screen:
        
        `$ spnr qr scan -s` 
        
        from the camera:
        
        `$ spnr qr scan -c`
        
        from a picture file:
        
        `$ spnr qr scan -f path/to/qr.png`
        
        ## table
        
        ```
        usage: spnr table [-h] [-m MATRIX | -f [FILE]] [--row-span {head,none,all}]
        
        optional arguments:
          -h, --help            show this help message and exit
          -m MATRIX, --matrix MATRIX
                                a matrix literal
          -f [FILE], --file [FILE]
                                read a matrix literal or csv from the file, default stdin
          --row-span {head,none,all}
                                row span mode
        ```
        
        ### Examples
        
        Print a table from a matrix literal:
        
        `$ spnr table -m "[['Name', 'Age'], ['Alice', 15], ['Bob', 12]]"`
        
        from a csv file:
        
        `$ spnr table -f some.csv`
        
        ## json
        
        ```
        usage: spnr json [-h] [-s STRING | -f [FILE]] [-i INDENT]
        
        optional arguments:
          -h, --help            show this help message and exit
          -s STRING, --string STRING
                                a json string
          -f [FILE], --file [FILE]
                                read the json from a file, default stdin
          -i INDENT, --indent INDENT
                                indent
        ```
        
        ### Examples
        
        Format a json string to indent 4 space:
        
        `$ spnr json -s '{"name": "Alice", "age": 15}' -i 4`
        
        ## hash
        
        ```
        usage: spnr hash [-h] [-s STRING | -f [FILE]] -a ALG
        
        optional arguments:
          -h, --help            show this help message and exit
          -s STRING, --string STRING
                                hash a string
          -f [FILE], --file [FILE]
                                hash a file, default stdin
          -a ALG, --alg ALG     hash algorithm
        ```
        
        ### Examples
        
        Hash a string:
        
        `$ spnr hash -s 'Hello World' -a sha256`
        
        Hash a file:
        
        `$ spnr hash -f path/to/somefile -a md5`
        
        ## code
        
        ```
        usage: spnr code [-h] (-e ENCODE | -d DECODE) -m {base64,url}
        
        optional arguments:
          -h, --help            show this help message and exit
          -e ENCODE, --encode ENCODE
                                encode a string
          -d DECODE, --decode DECODE
                                decode a string
          -m {base64,url}, --mode {base64,url}
                                code mode
        ```
        
        ### Examples
        
        Decode a url:
        
        `$ spnr code -d https%3A//pypi.org/project/spnr -m url`
        
        ## time
        
        ```
        usage: spnr time [-h] [-t TIMESTAMP | -T TIME] [-f FORMAT] [-u]
        
        optional arguments:
          -h, --help            show this help message and exit
          -t TIMESTAMP, --timestamp TIMESTAMP
                                timestamp
          -T TIME, --time TIME  time in string
          -f FORMAT, --format FORMAT
                                time format
          -u, --utc             use utc time
        ```
        
        ### Examples
        
        Print current time and timestamp:
        
        `$ spnr time`
        
        timestamp to time string:
        
        `$ spnr time -t 3376656000`
        
        time string to timestamp:
        
        `$ spnr time -T '2077-1-1 00:00:00' -f '%Y-%m-%d %H:%M:%S'`
        
Platform: UNKNOWN
Classifier: Programming Language :: Python :: 3
Classifier: License :: OSI Approved :: Apache Software License
Description-Content-Type: text/markdown
