【lua教程】字符串分割

wangy · 发表于 2021-6-30 23:21:25

function split(szFullString, szSeparator) * P7 A4 p# r) }9 [4 T: z- P( _
local nFindStartIndex = 1
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local nSplitIndex = 1
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local nSplitArray = {} 8 ?# z- @6 {0 d8 J! M, j1 ^7 E
while true do & A8 L. j" y" \: [ w
local nFindLastIndex = string.find(szFullString, szSeparator, nFindStartIndex)
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if not nFindLastIndex then " ]$ y& i# Q6 O0 U+ z" P
nSplitArray[nSplitIndex] = string.sub(szFullString, nFindStartIndex, string.len(szFullString)) 2 x8 W& g2 ]+ @5 [, I6 a2 t# F
break
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end 8 V0 [- p' m% ?" ?! `
nSplitArray[nSplitIndex] = string.sub(szFullString, nFindStartIndex, nFindLastIndex - 1) * b/ B$ t4 y4 l( N8 W2 w; }
nFindStartIndex = nFindLastIndex + string.len(szSeparator) . i' T/ x& T1 _
nSplitIndex = nSplitIndex + 1 % }3 a: M, w- W, x
end 5 f; ^, x, k7 e |2 ^5 U! \
return nSplitArray ' _5 i0 W! ~8 a1 p7 a
end
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[lua教程] 【lua教程】字符串分割