minenux/minetest-mod-auth_rx
minenux/minetest-mod-auth_rx
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- added more basic functions for use by rulesets
This commit is contained in:
Leslie Krause 2018-07-18 18:15:43 -04:00
parent 611efa55e4
commit c6f27ad49b
1 changed files with 4 additions and 1 deletions
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5
filter.lua
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@ -70,12 +70,15 @@ function AuthFilter( path, name )
["mul"] = { type = FILTER_TYPE_NUMBER, args = { FILTER_TYPE_NUMBER, FILTER_TYPE_NUMBER }, def = function ( a, b ) return a * b end },
["div"] = { type = FILTER_TYPE_NUMBER, args = { FILTER_TYPE_NUMBER, FILTER_TYPE_NUMBER }, def = function ( a, b ) return a / b end },
["neg"] = { type = FILTER_TYPE_NUMBER, args = { FILTER_TYPE_NUMBER }, def = function ( a ) return -a end },
["max"] = { type = FILTER_TYPE_NUMBER, args = { FILTER_TYPE_NUMBER }, def = function ( a, b ) return math.max( a, b ) end },
["min"] = { type = FILTER_TYPE_NUMBER, args = { FILTER_TYPE_NUMBER }, def = function ( a, b ) return math.min( a, b ) end },
["int"] = { type = FILTER_TYPE_NUMBER, args = { FILTER_TYPE_NUMBER }, def = function ( a ) return a < 0 and math.ceil( a ) or math.floor( a ) end },
["len"] = { type = FILTER_TYPE_NUMBER, args = { FILTER_TYPE_STRING }, def = function ( a ) return string.len( a ) end },
["lc"] = { type = FILTER_TYPE_STRING, args = { FILTER_TYPE_STRING }, def = function ( a ) return string.lower( a ) end },
["uc"] = { type = FILTER_TYPE_STRING, args = { FILTER_TYPE_STRING }, def = function ( a ) return string.upper( a ) end },
["range"] = { type = FILTER_TYPE_BOOLEAN, args = { FILTER_TYPE_NUMBER, FILTER_TYPE_NUMBER, FILTER_TYPE_NUMBER }, def = function ( a, b, c ) return a >= b and a <= c end },
["trim"] = { type = FILTER_TYPE_STRING, args = { FILTER_TYPE_STRING, FILTER_TYPE_NUMBER, FILTER_TYPE_NUMBER }, def = function ( a, b, c ) return string.sub( a, 1 + b, -1 - c ) end },
["trim"] = { type = FILTER_TYPE_STRING, args = { FILTER_TYPE_STRING, FILTER_TYPE_NUMBER }, def = function ( a, b ) return b > 0 and string.sub( a, 1, -b - 1 ) or string.sub( a, -b + 1 ) end },
["crop"] = { type = FILTER_TYPE_STRING, args = { FILTER_TYPE_STRING, FILTER_TYPE_NUMBER }, def = function ( a, b ) return b > 0 and string.sub( a, 1, b ) or string.sub( a, b, -1 ) end },
}
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