43 lines
1.8 KiB
Plaintext
43 lines
1.8 KiB
Plaintext
--- table.
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module 'table'
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---
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-- Given an array where all elements are strings or numbers, returns
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-- `table[i]..sep..table[i+1] ... sep..table[j]`. The default value for
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-- `sep` is the empty string, the default for `i` is 1, and the default for
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-- `j` is the length of the table. If `i` is greater than `j`, returns the
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-- empty string.
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function table.concat(table [, sep [, i [, j]]]) end
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---
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-- Inserts element `value` at position `pos` in `table`, shifting up
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-- other elements to open space, if necessary. The default value for `pos` is
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-- `n+1`, where `n` is the length of the table (see §2.5.5), so that a call
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-- `table.insert(t,x)` inserts `x` at the end of table `t`.
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function table.insert(table, [pos,] value) end
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---
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-- Returns the largest positive numerical index of the given table, or
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-- zero if the table has no positive numerical indices. (To do its job this
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-- function does a linear traversal of the whole table.)
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function table.maxn(table) end
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---
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-- Removes from `table` the element at position `pos`, shifting down other
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-- elements to close the space, if necessary. Returns the value of the removed
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-- element. The default value for `pos` is `n`, where `n` is the length of the
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-- table, so that a call `table.remove(t)` removes the last element of table
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-- `t`.
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function table.remove(table [, pos]) end
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---
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-- Sorts table elements in a given order,
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-- *in-place*, from `table[1]` to `table[n]`, where `n` is the length of the
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-- table. If `comp` is given, then it must be a function that receives two
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-- table elements, and returns true when the first is less than the second
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-- (so that `not comp(a[i+1],a[i])` will be true after the sort). If `comp`
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-- is not given, then the standard Lua operator ``io.lines`, this function
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-- does not close the file when the loop ends.)
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function table.sort(table [, comp]) end
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