estimateTokens
function estimateTokens(text): number;Defined in: core/src/context.ts:24
Four characters per token is the rule of thumb every provider’s own calculator agrees with to within a fifth, which is all the precision this needs. It decides WHEN to fold: folding one turn early costs a cheap model call, folding one turn late costs the whole turn.
Parameters
Section titled “Parameters”| Parameter | Type |
|---|---|
text |
string |
Returns
Section titled “Returns”number