注意: 此页面尚未翻译成中文。以下内容为英文原版。 
function dataSlice(
   data, 
   start?, 
   end?): string
Returns a DataHexString | DataHexString by slicing data from the start offset to the end offset. By default start is 0 and end is the length of data.

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Parameters

ParameterTypeDescription
dataBytesLikeThe data to slice.
start?numberThe start offset.
end?numberThe end offset.

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Returns

string The sliced data.

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Throws

If the end offset is beyond the data bounds.

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Source

utils/data.ts:182