avwx.parsing.sanitization.cleaners.cloud

Cleaners for cloud elements.

View Source

 1"""Cleaners for cloud elements."""
 2
 3from avwx.static.core import CLOUD_LIST
 4
 5
 6def separate_cloud_layers(text: str) -> str:
 7    """Check for missing spaces in front of cloud layers.
 8    Ex: TSFEW004SCT012FEW///CBBKN080
 9    """
10    for cloud in CLOUD_LIST:
11        if cloud in text and f" {cloud}" not in text:
12            start, counter = 0, 0
13            while text.count(cloud) != text.count(f" {cloud}"):
14                cloud_index = start + text[start:].find(cloud)
15                if len(text[cloud_index:]) >= 3:
16                    target = text[cloud_index + len(cloud) : cloud_index + len(cloud) + 3]
17                    if target.isdigit() or not target.strip("/"):
18                        text = f"{text[:cloud_index]} {text[cloud_index:]}"
19                start = cloud_index + len(cloud) + 1
20                # Prevent infinite loops
21                if counter > text.count(cloud):
22                    break
23                counter += 1
24    return text

def separate_cloud_layers(text: str) -> str: View Source

 7def separate_cloud_layers(text: str) -> str:
 8    """Check for missing spaces in front of cloud layers.
 9    Ex: TSFEW004SCT012FEW///CBBKN080
10    """
11    for cloud in CLOUD_LIST:
12        if cloud in text and f" {cloud}" not in text:
13            start, counter = 0, 0
14            while text.count(cloud) != text.count(f" {cloud}"):
15                cloud_index = start + text[start:].find(cloud)
16                if len(text[cloud_index:]) >= 3:
17                    target = text[cloud_index + len(cloud) : cloud_index + len(cloud) + 3]
18                    if target.isdigit() or not target.strip("/"):
19                        text = f"{text[:cloud_index]} {text[cloud_index:]}"
20                start = cloud_index + len(cloud) + 1
21                # Prevent infinite loops
22                if counter > text.count(cloud):
23                    break
24                counter += 1
25    return text

Check for missing spaces in front of cloud layers. Ex: TSFEW004SCT012FEW///CBBKN080