import { Context } from "../../bundler/context.js";
declare const _FRAMEWORKS: readonly ["create-react-app", "Next.js", "Vite", "Remix", "SvelteKit", "Expo"];
type Framework = (typeof _FRAMEWORKS)[number];
type ConvexUrlWriteConfig = {
    envFile: string;
    envVar: string;
    existingFileContent: string | null;
} | null;
export declare function writeConvexUrlToEnvFile(ctx: Context, value: string): Promise<ConvexUrlWriteConfig>;
export declare function changedEnvVarFile(existingFileContent: string | null, envVarName: string, envVarValue: string, commentAfterValue?: string, commentOnPreviousLine?: string): string | null;
export declare function getEnvVarRegex(envVarName: string): RegExp;
export declare function suggestedEnvVarName(ctx: Context): Promise<{
    detectedFramework?: Framework;
    envVar: string;
}>;
export declare function buildEnvironment(): string | boolean;
export declare function gitBranchFromEnvironment(): string | null;
export declare function isNonProdBuildEnvironment(): boolean;
export {};
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