Add warnings in Xcode for misspelled words.

common_misspelled_words.sh

#!/usr/bin/env bash

export COMMON_MISSPELLED_WORDS=(\
    # Can be partial words
  ' fro ' \
  ' sting ' \
  ' teh ' \
  ' wer ' \

    # Okay with partial word matches
  'characterstic' \
  'configuation' \
  'contorller' \
  'contrller' \
  'decive' \
  'devicie' \
  'nagivation' \
  'occured' \
  'pasword' \
  'recieved' \
  'scaned' \
  'signle' \
  'titel' \
  'uesr' \
)

spell_check.sh

#!/usr/bin/env bash

source common_misspelled_words.sh

for WORD in "${COMMON_MISSPELLED_WORDS[@]}"; do
  grep --recursive \
    --ignore-case \
    --fixed-strings \
    --with-filename \
    --line-number \
    --only-matching \
    --binary-file=without-match \
    --exclude '*.md' \
    --exclude '*.sh' \
    --exclude-dir '.git' \
    --exclude-dir '[Proejct].xcodeproj' \
    --exclude-dir 'Fonts' \
    --exclude-dir 'Frameworks' \
    --exclude-dir 'Libraries' \
    --exclude-dir 'Settings.bundle' \
    --exclude-dir 'en.lproj' \
    "$WORD" "$SRCROOT" | perl -p -e "s/($WORD)/ warning: $WORD/i" &
done
wait

~/Code/Project master* 10s
[0] ❯ time ./spell_check_parallel.sh
./spell_check_parallel.sh  4.41s user 0.06s system 99% cpu 4.468 total

~/Code/Project master*
[0] ❯ time ./spell_check.sh         
./spell_check.sh  34.00s user 0.42s system 763% cpu 4.508 total

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