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import {dirname, fromFileUrl} from "../deps.ts";
/*** Convert from backslash to slash.* @param path Windows style (backslash) path string.* @return POSIX style (slash) path string.*/export function posixSep(path:string){    return path.replaceAll("\\", "/");}
/*** Convert from slash to backslash.* @param path POSIX style (slash) path string.* @return Windows style (backslash) path string.*/export function winSep(path:string){    return path.replaceAll("/", "\\");}
/*** Returns the system wide temporary directory path for each platform.* @return `/tmp` if running on Linux or Mac, `C:/Windows/Temp` if running on Windows.*/export function tmpPath(){    switch(Deno.build.os){        case "linux": return "/tmp";        case "darwin": return "/tmp";        case "windows": return "C:/Windows/Temp";        default: throw new Error();    }}
/*** Returns the system wide application data directory path for each platform.* @return `/var` if running on Linux or Mac, `C:/ProgramData` if running on Windows.*/export function dataPath(){    switch(Deno.build.os){        case "linux": return "/var";        case "darwin": return  "/var";        case "windows": return "C:/ProgramData";        default: throw new Error();    }}
/*** Returns the system wide user directory path for each platform.* @return `$HOME` if running on Linux or Mac, `%USERPROFILE%` if running on Windows.*/export function homePath(){    const {HOME, USERPROFILE} = Deno.env.toObject();
    switch(Deno.build.os){        case "linux": return HOME;        case "darwin": return HOME;        case "windows": return posixSep(USERPROFILE);        default: throw new Error();    }}
/*** Returns the directory of `Deno.mainModule`.* @return entry point path.*/export function mainPath(){    const path = fromFileUrl(dirname(Deno.mainModule));
    switch(Deno.build.os){        case "linux": return path;        case "darwin": return path;        case "windows": return posixSep(path);        default: throw new Error();    }}