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this is how you would use it with a Python script. We first define the match:
```yaml
- trigger: ":pyscript"
replace: "{{output}}"
vars:
- name: myvar
type: echo
params:
echo: "my variable"
- name: output
type: script
params:
args:
- python
- /path/to/your/script.py
```
And then, inside the script:
```python
/path/to/your/script.py
import osmyvar = os.environ['ESPANSO_MYVAR']# Do whatever you want with the myvar variable
```
Eigengrau
ˈaɪɡənɡɹaʊ
*Noun*
• The dark gray color seen by the eyes in perfect darkness as a result of signals from the optic nerves.
**Example Sentences**
“Before my eyes adjusted to the dark, all I could see was eigengrau.”
“Henry awoke in the eigengrau of total darkness, so he quickly turned on his lamp.”
“The darkness of the sub-basement seemed eigengrau to my eyes.”
---
**Word Origin**
German, mid-20th century
---
**Why this word?**
“Eigengrau” is a German loanword used to describe the specific color of total darkness as perceived by human eyes.
Rather than black, the color that human optic nerves discern in pure darkness is a dark gray, which is why eigengrau is sometimes called “brain gray.”
Eigengrau is close to what might be called “charcoal gray,” but the word’s German roots specify that this is a gray created inside the viewer’s brain.
In German, “eigengrau” translates to “own gray,” or “intrinsic gray,” suggesting the shade might shift, depending on the viewer’s perception.
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