TokenUtils

oxify_connect_llm

Struct TokenUtils 

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pub struct TokenUtils;
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Token estimation utilities

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impl TokenUtils

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pub fn estimate_tokens(text: &str) -> u32

Estimate tokens for text (simple heuristic: ~4 chars/token)

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pub fn estimate_cost( prompt: &str, estimated_completion_tokens: u32, cost_per_1k_input: f64, cost_per_1k_output: f64, ) -> f64

Estimate cost for a request given pricing

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pub fn exceeds_limit(text: &str, limit: u32) -> bool

Check if text is likely to exceed token limit

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pub fn truncate_to_limit(text: &str, limit: u32) -> String

Truncate text to fit within token limit (rough approximation)

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