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Add suggestions for typo'd commands #6

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Merged
rafecolton merged 3 commits into from
Jan 23, 2026
Merged

Add suggestions for typo'd commands #6

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50b3a4e
Add suggestions for typo'd commands
coleaeason Jan 21, 2026
2cda876
Merge branch 'main' of github.com:Expensify/fab-classic into cole/diff
coleaeason Jan 22, 2026
50bb048
Update fabric/main.py
coleaeason Jan 23, 2026
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9 changes: 7 additions & 2 deletions fabric/main.py
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Original file line number Diff line number Diff line change
Expand Up @@ -13,6 +13,8 @@
import types
import getpass
import inspect
import difflib

from optparse import OptionParser
from importlib import import_module
from collections.abc import Mapping
Expand Down Expand Up @@ -731,8 +733,11 @@ def main(fabfile_locations=None):

# Abort if any unknown commands were specified
if unknown_commands and not state.env.get('skip_unknown_tasks', False):
warn("Command(s) not found:\n%s" % indent(unknown_commands))
show_commands(None, options.list_format, 1)
for command in unknown_commands:
warn(f"Unable to find {colors.red(command)}")
matches = difflib.get_close_matches(command, list_commands('', "short"), cutoff=0.7)
if matches:
print(f"\t{colors.green('tip:')} Found similar commands: {colors.yellow(', '.join(matches))}")

# Generate remainder command and insert into commands, commands_to_run
if remainder_command:
Expand Down