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blockly > Options > oneBasedIndex
Options.oneBasedIndex property
Signature:
oneBasedIndex: boolean;
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Last updated 2024-09-18 UTC.
[null,null,["Last updated 2024-09-18 UTC."],[],["The `oneBasedIndex` property, found within the `Options` class in Blockly, is a boolean value. It determines whether array and string indexing will start at one instead of zero. When `oneBasedIndex` is `true`, indexing begins at 1; when `false`, it starts at the standard 0. This property allows customization of indexing behavior.\n"]]