codespell
Spellchecker for source code.
TLDR
Check for typos in all text files in the current directory, recursively
$ codespell
Correct all typos found in-place
$ codespell --write-changes
Skip files with names that match the specified pattern (accepts a comma-separated list of patterns using wildcards)
$ codespell --skip "[pattern]"
Use a custom dictionary file when checking (--dictionary can be used multiple times)
$ codespell --dictionary [path/to/file.txt]
Do not check words that are listed in the specified file
$ codespell --ignore-words [path/to/file.txt]
Do not check the specified words
$ codespell --ignore-words-list [words,to,ignore]
Print 3 lines of context around, before or after each match
$ codespell --[context|before-context|after-context] [3]
Check file names for typos, in addition to file contents
$ codespell --check-filenames
