# tcopy
_Do not use this._
A direct tail call optimizing decorator for Python.
## Examples:
```python
from tcopy import tco
@tco
def fib(n, x=0, y=1):
if n == 0:
return x
return fib(n - 1, y, x + y)
```
The `tco` decorator will rewrite `fib` into the following at
definition time:
```python
def fib(n, x=0, y=1):
while 1:
if n == 0:
return x
n, x, y = n - 1, y, x + y
```
## Quirks
`tco` uses `inspect.getsource` to grab a function's source code from
disk. Because of this, the decorator does not work in the Python REPL.
_Do not use this._
A direct tail call optimizing decorator for Python.
## Examples:
```python
from tcopy import tco
@tco
def fib(n, x=0, y=1):
if n == 0:
return x
return fib(n - 1, y, x + y)
```
The `tco` decorator will rewrite `fib` into the following at
definition time:
```python
def fib(n, x=0, y=1):
while 1:
if n == 0:
return x
n, x, y = n - 1, y, x + y
```
## Quirks
`tco` uses `inspect.getsource` to grab a function's source code from
disk. Because of this, the decorator does not work in the Python REPL.
1 maintainer
Release files for tcopy 0.1.2
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| tcopy-0.1.2.tar.gz | 2.8 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| tcopy-0.1.2.macosx-10.10-intel.exe | Details |
Total release size: 68.5 kB
Release files / tcopy-0.1.2.tar.gz
| Download URL | tcopy-0.1.2.tar.gz |
|---|---|
| Size | 2.8 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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No |
Release files / tcopy-0.1.2.macosx-10.10-intel.exe
| Download URL | tcopy-0.1.2.macosx-10.10-intel.exe |
|---|---|
| Size | 65.7 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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|
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