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43 lines
1.6 KiB
Plaintext
43 lines
1.6 KiB
Plaintext
{
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"name": "array_slice",
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"type": "function",
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"groups": ["Arrays"],
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"description": "Returns a portion of the array. The slice is defined by the start_pos and end_pos arguments.",
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"arguments": [{
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"arg": "array",
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"description": "an array"
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}, {
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"arg": "start_pos",
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"description": "the index of the start position of the slice (0 based). The start_pos index is included in the slice. If you use a negative start_pos, the index is counted from the end of the list (-1 based)."
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}, {
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"arg": "end_pos",
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"description": "the index of the end position of the slice (0 based). The end_pos index is included in the slice. If you use a negative end_pos, the index is counted from the end of the list (-1 based)."
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}],
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"examples": [{
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"expression": "array_slice(array(1,2,3,4,5),0,3)",
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"returns": "[ 1, 2, 3, 4 ]"
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}, {
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"expression": "array_slice(array(1,2,3,4,5),0,-1)",
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"returns": "[ 1, 2, 3, 4, 5 ]"
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}, {
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"expression": "array_slice(array(1,2,3,4,5),-5,-1)",
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"returns": "[ 1, 2, 3, 4, 5 ]"
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}, {
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"expression": "array_slice(array(1,2,3,4,5),0,0)",
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"returns": "[ 1 ]"
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}, {
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"expression": "array_slice(array(1,2,3,4,5),-2,-1)",
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"returns": "[ 4, 5 ]"
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}, {
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"expression": "array_slice(array(1,2,3,4,5),-1,-1)",
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"returns": "[ 5 ]"
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}, {
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"expression": "array_slice(array('Dufour','Valmiera','Chugiak','Brighton'),1,2)",
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"returns": "[ 'Valmiera', 'Chugiak' ]"
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}, {
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"expression": "array_slice(array('Dufour','Valmiera','Chugiak','Brighton'),-2,-1)",
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"returns": "[ 'Chugiak', 'Brighton' ]"
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}],
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"tags": ["array", "defined", "arguments", "start_pos", "slice", "portion"]
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}
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