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cfengine format: Added detection of invalid JSON #81

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Merged
olehermanse merged 1 commit into from
Apr 22, 2026
Merged

cfengine format: Added detection of invalid JSON #81

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14 changes: 10 additions & 4 deletions src/cfengine_cli/format.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,8 @@

from typing import IO

import json

import tree_sitter_cfengine as tscfengine
from tree_sitter import Language, Parser, Node
from cfbs.pretty import pretty_file, pretty_check_file
Expand Down Expand Up @@ -46,10 +48,14 @@ def format_json_file(filename: str, check: bool) -> int:
print(f"JSON file '{filename}' needs reformatting")
return int(not success)

reformatted = pretty_file(filename)
if reformatted:
print(f"JSON file '{filename}' was reformatted")
return 0 # Successfully reformatted or no reformat needed
try:
reformatted = pretty_file(filename)
if reformatted:
print(f"JSON file '{filename}' was reformatted")
return 0 # Successfully reformatted or no reformat needed
except json.decoder.JSONDecodeError as e:
print(f"JSON file '{filename}' invalid ({str(e)})")
return 1


def text(node: Node) -> str:
Expand Down
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