# Context:
USER: for the nodes, make their size bigger not just penwidth
ASSISTANT: To change the size of the nodes in the graph, you can modify the `dot.node()` function call by adding the `fontsize` attribute. Here's the change you need to make in the `aider/repomap.py` file:
```python
a
^C KeyboardInterrupt
USER: not the fontsize, the size of the circle
ASSISTANT: To change the size of the circle representing the nodes in the graph, you can modify the `dot.node()` function call by adding the `width` and `height` attributes. Here's the change you need to make in the `aider/repomap.py` file:
```python
aider/repomap.py
<<<<<<< ORIGINAL
pen = 10 * (rank - min_rank) / (max_rank - min_rank) + 1
dot.node(fname, penwidth=str(pen))
=======
size = 10 * (rank - min_rank) / (max_rank - min_rank) + 1
dot.node(fname, penwidth=str(size), width=str(size), height=str(size))
>>>>>>> UPDATED
```
# Context:
USER: add a check_for_ctags method that: makes a tempdir with hello.py that defines a hello func. call get_tags on that and catch any error and return false. otherwise true.
ASSISTANT: I will add a `check_for_ctags` method to the `RepoMap` class in the `aider/repomap.py` file. This method will create a temporary directory with a `hello.py` file that defines a `hello` function. It will then call the `get_tags` method on that file, catch any errors, and return `False` if there's an error or `True` otherwise.
Here's the change:
```python
aider/repomap.py
<<<<<<< ORIGINAL
import os
import json
import sys
import subprocess
import tiktoken
=======
import os
import json
import sys
import subprocess
import tiktoken
import tempfile
>>>>>>> UPDATED
```
```python
aider/repomap.py
<<<<<<< ORIGINAL
class RepoMap:
ctags_cmd = ["ctags", "--fields=+S", "--extras=-F", "--output-format=json"]
def __init__(self, use_ctags=True, root=None, main_model="gpt-4"):
=======
class RepoMap:
ctags_cmd = ["ctags", "--fields=+S", "--extras=-F", "--output-format=json"]
def __init__(self, use_ctags=True, root=None, main_model="gpt-4"):
if not self.check_for_ctags():
use_ctags = False
>>>>>>> UPDATED
```
```python
aider/repomap.py
<<<<<<< ORIGINAL
return tags
if __name__ == "__main__":
rm = RepoMap()
res = rm.get_tags_map(sys.argv[1:])
print(res)
=======
def check_for_ctags(self):
try:
with tempfile.TemporaryDirectory() as tempdir:
hello_py = os.path.join(tempdir, "hello.py")
with open(hello_py, "w") as f:
f.write("def hello():\n print('Hello, world!')\n")
self.get_tags(hello_py)
except Exception:
return False
return True
if __name__ == "__main__":
rm = RepoMap()
res = rm.get_tags_map(sys.argv[1:])
print(res)
>>>>>>> UPDATED
```
This adds the `check_for_ctags` method to the `RepoMap` class and updates the `__init__` method to set `use_ctags` to `False` if `check_for_ctags` returns `False`.
