@metamask/snaps-rpc-methods
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MetaMask Snaps JSON-RPC method implementations
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text/typescript
import type { PermissionConstraint, PermissionSpecificationConstraint } from "@metamask/permission-controller";
import type { SnapPermissions } from "@metamask/snaps-utils";
/**
* Map initial permissions as defined in a Snap manifest to something that can
* be processed by the PermissionsController. Each caveat mapping function
* should return a valid permission caveat value.
*
* This function does not validate the caveat values, since that is done by
* the PermissionsController itself, upon requesting the permissions.
*
* @param initialPermissions - The initial permissions to process.
* @returns The processed permissions.
*/
export declare function processSnapPermissions(initialPermissions: SnapPermissions): Record<string, Pick<PermissionConstraint, 'caveats'>>;
export declare const buildSnapEndowmentSpecifications: (excludedEndowments: string[]) => Record<string, PermissionSpecificationConstraint>;
export declare const buildSnapRestrictedMethodSpecifications: (excludedPermissions: string[], hooks: Record<string, unknown>) => Record<string, PermissionSpecificationConstraint>;
//# sourceMappingURL=permissions.d.cts.map