# Global variables (no name/regex/lua/files - only modifiers)
[[commands]]
modifiers = { foobar = 4, multiply = 1.5, prefix = 'NEW_', enabled = true }

# Multi-regex example using variable in Lua
[[commands]]
name = 'RFToolsMultiply'
regexes = [
    'generatePerTick = !num',
    'ticksPer\w+ = !num',
    'generatorRFPerTick = !num',
]
lua = '* foobar'
files = [
    'polymc/instances/**/rftools*.toml',
    'polymc\instances\**\rftools*.toml',
]
reset = true

# Named capture groups with arithmetic and string ops
[[commands]]
name = 'UpdateAmountsAndItems'
regex = '(?P<amount>!num)\s+units\s+of\s+(?P<item>[A-Za-z_\-]+)'
lua = 'amount = amount * multiply; item = upper(item); return true'
files = ['data/**/*.txt']

# Full replacement via Lua 'replacement' variable
[[commands]]
name = 'BumpMinorVersion'
regex = 'version\s*=\s*"(?P<major>!num)\.(?P<minor>!num)\.(?P<patch>!num)"'
lua = 'replacement = format("version=\"%s.%s.%s\"", major, num(minor)+1, 0); return true'
files = ['config/*.ini', 'config/*.cfg']

# TOML multiline regex example - single quotes make regex natural!
[[commands]]
name = 'StressValues'
regex = '''
\[kinetics\.stressValues\.v2\.capacity\]
    steam_engine = !num
    water_wheel = !num
    copper_valve_handle = !num
    hand_crank = !num
    creative_motor = !num'''
lua = 'v1 * multiply'
files = ['*.txt']
isolate = true

# Network configuration with complex multiline regex
[[commands]]
name = 'NetworkConfig'
regex = '''
networking\.firewall\.allowPing = true
networking\.firewall\.allowedTCPPorts = \[ 47984 47989 47990 \]
networking\.firewall\.allowedUDPPortRanges = \[
    \{ from = \d+; to = \d+; \}
    \{ from = 8000; to = 8010; \}
\]'''
lua = "replacement = string.gsub(block[1], 'true', 'false')"
files = ['*.conf']
isolate = true

# Simple regex with single quotes - no escaping needed!
[[commands]]
name = 'EnableFlags'
regex = 'enabled\s*=\s*(true|false)'
lua = '= enabled'
files = ['**/*.toml']

# Demonstrate NoDedup to allow overlapping replacements
[[commands]]
name = 'OverlappingGroups'
regex = '(?P<a>!num)(?P<b>!num)'
lua = 'a = num(a) + 1; b = num(b) + 1; return true'
files = ['overlap/**/*.txt']
nodedup = true

# Isolate command example operating on entire matched block
[[commands]]
name = 'IsolateUppercaseBlock'
regex = '''BEGIN
(?P<block>!any)
END'''
lua = 'block = upper(block); return true'
files = ['logs/**/*.log']
loglevel = 'TRACE'
isolate = true

# Using !rep placeholder and arrays of files
[[commands]]
name = 'RepeatPlaceholderExample'
regex = 'name: (.*) !rep(, .* , 2)'
lua = '-- no-op, just demonstrate placeholder; return false'
files = ['lists/**/*.yml', 'lists/**/*.yaml']

# Using string variable in Lua expression
[[commands]]
name = 'PrefixKeys'
regex = '(?P<key>[A-Za-z0-9_]+)\s*='
lua = 'key = prefix .. key; return true'
files = ['**/*.properties']

# JSON mode examples
[[commands]]
name = 'JSONArrayMultiply'
json = true
lua = 'for i, item in ipairs(data.items) do data.items[i].value = item.value * 2 end; return true'
files = ['data/**/*.json']

[[commands]]
name = 'JSONObjectUpdate'
json = true
lua = 'data.version = "2.0.0"; data.enabled = true; return true'
files = ['config/**/*.json']

[[commands]]
name = 'JSONNestedModify'
json = true
lua = 'if data.settings and data.settings.performance then data.settings.performance.multiplier = data.settings.performance.multiplier * 1.5 end; return true'
files = ['settings/**/*.json']