docs(readme): rm .py ext from usage, examples

README.md

@@ -56,12 +56,12 @@ python3 -m pip install --user git+https://github.com/remarshal-project/remarshal
 ## Usage
 
 ```
-usage: remarshal.py [-h] [-v] [-i input] [--if {cbor,json,msgpack,toml,yaml}]
-                    [--json-indent n] [-k] [--max-values n] [-o output]
-                    [--of {cbor,json,msgpack,toml,yaml}] [-s] [--unwrap key]
-                    [--verbose] [--wrap key] [--yaml-indent n]
-                    [--yaml-style {,',",|,>}] [--yaml-width n]
-                    [input] [output]
+usage: remarshal [-h] [-v] [-i input] [--if {cbor,json,msgpack,toml,yaml}]
+                 [--json-indent n] [-k] [--max-values n] [-o output]
+                 [--of {cbor,json,msgpack,toml,yaml}] [-s] [--unwrap key]
+                 [--verbose] [--wrap key] [--yaml-indent n]
+                 [--yaml-style {,',",|,>}] [--yaml-width n]
+                 [input] [output]
 
 Convert between CBOR, JSON, MessagePack, TOML, and YAML.
 
@@ -74,9 +74,9 @@ options:
   -v, --version         show program's version number and exit
   -i input, --input input
                         input file
-  --if {cbor,json,msgpack,toml,yaml}, --input-format
-{cbor,json,msgpack,toml,yaml}, -f {cbor,json,msgpack,toml,yaml},
---from {cbor,json,msgpack,toml,yaml}
+  --if {cbor,json,msgpack,toml,yaml}, --input-format 
+{cbor,json,msgpack,toml,yaml}, -f {cbor,json,msgpack,toml,yaml}, --from 
+{cbor,json,msgpack,toml,yaml}
                         input format
   --json-indent n       JSON indentation
   -k, --stringify       turn into strings boolean, date-time, and null keys
@@ -85,9 +85,9 @@ options:
                         1000000, negative for unlimited)
   -o output, --output output
                         output file
-  --of {cbor,json,msgpack,toml,yaml}, --output-format
-{cbor,json,msgpack,toml,yaml}, -t {cbor,json,msgpack,toml,yaml},
---to {cbor,json,msgpack,toml,yaml}
+  --of {cbor,json,msgpack,toml,yaml}, --output-format 
+{cbor,json,msgpack,toml,yaml}, -t {cbor,json,msgpack,toml,yaml}, --to 
+{cbor,json,msgpack,toml,yaml}
                         output format
   -s, --sort-keys       sort JSON, TOML, YAML keys instead of preserving key
                         order
@@ -117,31 +117,31 @@ If the top-level element is not a dictionary or does not have the key "someKey",
 The following shell transcript demonstrates the problem and how `--wrap` and `--unwrap` solve it:
 
 ```
-$ echo '[{"a":"b"},{"c":[1,2,3]}]' | ./remarshal.py --if json --of toml
+$ echo '[{"a":"b"},{"c":[1,2,3]}]' | remarshal --if json --of toml
 Error: cannot convert non-dictionary data to TOML; use "wrap" to wrap it in a dictionary
 
 $ echo '[{"a":"b"},{"c":[1,2,3]}]' \
-  | ./remarshal.py --if json --of toml --wrap main
+  | remarshal --if json --of toml --wrap main
 [[main]]
 a = "b"
 
 [[main]]
 c = [1, 2, 3]
 
 $ echo '[{"a":"b"},{"c":[1,2,3]}]' \
-  | ./remarshal.py --if json --wrap main - test.toml
+  | remarshal --if json --wrap main - test.toml
 
-$ ./remarshal.py test.toml --of json
+$ remarshal test.toml --of json
 {"main":[{"a":"b"},{"c":[1,2,3]}]}
 
-$ ./remarshal.py test.toml --of json --unwrap main
+$ remarshal test.toml --of json --unwrap main
 [{"a":"b"},{"c":[1,2,3]}]
 ```
 
 ## Examples
 
 ```
-$ ./remarshal.py example.toml --of yaml
+$ remarshal example.toml --of yaml
 clients:
   data:
   - - gamma
@@ -182,8 +182,8 @@ servers:
     ip: 10.0.0.2
 title: TOML Example
 
-$ curl -s http://api.openweathermap.org/data/2.5/weather\?q\=Kiev,ua \
-  | ./remarshal.py --if json --of toml
+$ curl -s 'http://api.openweathermap.org/data/2.5/weather?q=Kiev,ua' \
+  | remarshal --if json --of toml
 base = "cmc stations"
 cod = 200
 dt = 1412532000