Felipe97/llama-cpp-compiled

1#pragma once2 3#include <optional>4#include <string>5#include <vector>6 7#include "utils.h"8 9namespace jinja {10 11// allow differentiate between user input strings and template strings12// transformations should handle this information as follows:13// - one-to-one (e.g., uppercase, lowercase): preserve is_input flag14// - one-to-many (e.g., strip): if input string is marked as is_input, all resulting parts should be marked as is_input15// - many-to-one (e.g., concat): if ALL input parts are marked as is_input, resulting part should be marked as is_input16struct string_part {17    bool is_input = false; // may skip parsing special tokens if true18    std::string val;19 20    bool is_uppercase() const;21    bool is_lowercase() const;22};23 24struct string {25    std::vector<string_part> parts;26    string() = default;27    string(const std::string & v, bool user_input = false) {28        parts.push_back({user_input, v});29    }30    string(int v) {31        parts.push_back({false, std::to_string(v)});32    }33    string(double v) {34        parts.push_back({false, std::to_string(v)});35    }36 37    // mark all parts as user input38    void mark_input();39 40    std::string str() const;41    size_t length() const;42    void hash_update(hasher & hash) const noexcept;43    bool all_parts_are_input() const;44    bool is_uppercase() const;45    bool is_lowercase() const;46 47    // mark this string as input if other has ALL parts as input48    void mark_input_based_on(const string & other);49 50    string & append(const string & other);51 52    // in-place transformations53 54    string uppercase();55    string lowercase();56    string capitalize();57    string titlecase();58    string strip(bool left, bool right, std::optional<const std::string_view> chars = std::nullopt);59};60 61} // namespace jinja62