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15 lines
293 B
Markdown
15 lines
293 B
Markdown
# count
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Returns the number of times `test` return `true` in the list.
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**Since:** 3.3
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## Parameters
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- `lt` : The list.
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- `test` : A testing function.
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## Examples
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points = [[7, 2, 2], [1, 1, 2], [3, 4, 2], [3, 4, 2], [1, 2, 3]];
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assert(count(points, function(p) norm(p) > 5) == 3); |