import type { CollectedStruct } from "./ast-walker.js";
export declare const SELECTED_CONFLICT_REMEDIATION = "Rename one of the structs, or scope your `test.solidity.eip712Types.include` / `exclude` globs in `hardhat.config.ts` so that only one of them is selected.";
export declare const DEPENDENCY_CONFLICT_REMEDIATION = "Rename one of the structs so the name has a single definition. The clashing name is pulled in as a dependency of a selected struct, so if you don't need that selected struct, deselecting it with your `test.solidity.eip712Types.include` / `exclude` globs in `hardhat.config.ts` also resolves the conflict.";
/**
 * Produces the flat list of canonical EIP-712 type strings expected by EDR.
 *
 * Each encodable struct contributes one entry, built like this:
 *   1. Start with the struct's own head: `Name(type1 name1,type2 name2,...)`.
 *   2. If the struct has fields that reference other structs, append those
 *      structs' heads after it, sorted alphabetically.
 *
 * Examples:
 *   - `Person` has only primitive fields (address, string), so its entry is
 *     just its own head:
 *       `Person(address wallet,string name)`
 *   - `Mail` has a `Person` field, so its entry is its head plus `Person`'s
 *     head appended:
 *       `Mail(Person from,Person to,string contents)Person(address wallet,string name)`
 *
 * Structs that contain members whose type cannot be EIP-712 encoded (mappings,
 * function types, etc.) are dropped entirely, along with any structs that
 * depend on them transitively. This matches `forge bind-json`'s behavior:
 * `resolve_struct_eip712` returns `None` for any struct containing unsupported
 * constructs and propagates `None` through the dep graph so dependents are
 * also dropped.
 *
 * Selection is scoped by source, not by struct name: `selectedSources` holds
 * the project-relative paths matched by the user's include/exclude globs. Only
 * structs from those sources are emitted, but structs elsewhere still feed dep
 * resolution so cross-file deps inline correctly. Scoping by source is what
 * lets a non-selected file define a same-named struct without it being mistaken
 * for selected.
 */
export declare function canonicalizeStructs(structs: CollectedStruct[], selectedSources: Set<string>): string[];
//# sourceMappingURL=canonicalize.d.ts.map