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42 lines
1.2 KiB
42 lines
1.2 KiB
1 year ago
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2 400 0 + --[[ coding:UTF-8
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0 401 0 | folding structure examples ]]
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1 400 0
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0 400 0 -- Use all the folding keywords:
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0 400 0 -- do end function if repeat until while
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2 400 0 + function first()
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0 401 0 | -- Comment
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2 401 0 + if op == "+" then
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0 402 0 | r = a + b
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0 402 0 | elseif op == "-" then
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0 402 0 | r = a - b
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0 402 0 | elseif op == "*" then
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0 402 0 | r = a*b
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0 402 0 | elseif op == "/" then
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0 402 0 | r = a/b
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0 402 0 | else
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0 402 0 | error("invalid operation")
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0 402 0 | end
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1 401 0 |
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2 401 0 + for i=1,10 do
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0 402 0 | print(i)
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0 402 0 | end
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1 401 0 |
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2 401 0 + while a[i] do
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0 402 0 | print(a[i])
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0 402 0 | i = i + 1
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0 402 0 | end
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1 401 0 |
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0 401 0 | -- print the first non-empty line
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2 401 0 + repeat
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0 402 0 | line = io.read()
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0 402 0 | until line ~= ""
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0 401 0 | print(line)
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1 401 0 |
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0 401 0 | end
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1 400 0
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0 400 0 -- { ... } folds
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2 400 0 + markers = {
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0 401 0 | 256,
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0 401 0 | 128,
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0 401 0 | }
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0 400 0
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