cli - npm Package Compare versions

Comparing version 0.2.0 to 0.2.1-1

cli-min.js

@@ -23,2 +23,2 @@ /**
  */
- var cli=exports,argv,curr_opt,curr_val,full_opt,is_long,short_tags=[],opt_list,parsed={},usage,argv_parsed,daemon,daemon_arg,hide_status,show_debug;cli.app=null,cli.version=null,cli.argv=[],cli.argc=0,cli.options={},cli.args=[],cli.native={};var define_native=function(a){Object.defineProperty(cli.native,a,{enumerable:true,configurable:true,get:function(){delete cli.native[a];return cli.native[a]=require(a)}})};var natives=process.binding("natives");for(var module in natives)define_native(module);cli.output=cli.native.util.print,cli.exit=process.exit;var enable={help:true,version:false,daemon:false,status:false,timeout:false,catchall:false};cli.enable=function(){Array.prototype.slice.call(arguments).forEach(function(a){switch(a){case"daemon":try{daemon=require("daemon");if(typeof daemon.start!=="function")throw"Invalid module"}catch(b){cli.fatal("daemon.node not installed. Please run `npm install daemon`")}break;case"catchall":process.on("uncaughtException",function(a){cli.error("Uncaught exception: "+(a.msg||a))});break;case"help":case"version":case"status":case"autocomplete":case"timeout":break;default:cli.fatal("Unknown plugin \""+a+"\"")}enable[a]=true});return cli},cli.disable=function(){Array.prototype.slice.call(arguments).forEach(function(a){enable[a]&&(enable[a]=false)});return cli},cli.setArgv=function(a,b){a instanceof Array||(a=a.split(" ")),cli.app=a.shift(),!b&&"node"===cli.app&&(cli.app=a.shift()),cli.app=cli.native.path.basename(cli.app),argv_parsed=false,cli.args=cli.argv=argv=a,cli.argc=argv.length},cli.setArgv(process.argv),cli.next=function(){argv_parsed||(cli.args=[],argv_parsed=true),curr_val=null;if(short_tags.length){curr_opt=short_tags.shift(),full_opt="-"+curr_opt;return curr_opt}if(!argv.length)return false;curr_opt=argv.shift();if(curr_opt==="-"||curr_opt==="--"){while(argv.length)cli.args.push(argv.shift());return false}if(curr_opt[0]!=="-"){cli.args.push(curr_opt);return cli.next()}is_long=curr_opt[1]==="-",curr_opt=curr_opt.substr(is_long?2:1);if(!is_long&&curr_opt.length>1){short_tags=curr_opt.split("");return cli.next()}var a,b;if(is_long&&(a=curr_opt.indexOf("="))>=0){curr_val=curr_opt.substr(a+1),curr_opt=curr_opt.substr(0,a),b=curr_val.length;if(curr_val[0]==="\""&&curr_val[b-1]==="\""||curr_val[0]==="'"&&curr_val[b-1]==="'")curr_val=curr_val.substr(1,b-2);curr_val.match(/^[0-9]+$/)&&(curr_val=parseInt(curr_val,10))}full_opt=(is_long?"--":"-")+curr_opt;return curr_opt},cli.parse=function(a){var b,c,d=cli.options,e,f=!a;opt_list=a||{};while(o=cli.next()){e=false;for(opt in opt_list){if(!(opt_list[opt]instanceof Array))continue;opt_list[opt][0]===false&&(opt_list[opt][0]=opt);if(o===opt||o===opt_list[opt][0]){e=true;if(opt_list[opt].length===2){d[opt]=true;break}b=null,opt_list[opt].length===4&&(b=opt_list[opt][3]);if(opt_list[opt][2]instanceof Array){for(c=0,l=opt_list[opt][2].length;c<l;c++)typeof opt_list[opt][2][c]==="number"&&(opt_list[opt][2][c]+="");d[opt]=cli.getArrayValue(opt_list[opt][2],is_long?null:b);break}opt_list[opt][2].toLowerCase&&(opt_list[opt][2]=opt_list[opt][2].toLowerCase());switch(opt_list[opt][2]){case"string":case 1:case true:d[opt]=cli.getValue(b);break;case"int":case"number":case"num":case"time":case"seconds":case"secs":case"minutes":case"mins":case"x":case"n":d[opt]=cli.getInt(b);break;case"float":case"decimal":d[opt]=cli.getFloat(b);break;case"path":case"file":case"directory":case"dir":d[opt]=cli.getPath(b,opt_list[opt][2]);break;case"email":d[opt]=cli.getEmail(b);break;case"url":case"uri":case"domain":case"host":d[opt]=cli.getUrl(b,opt_list[opt][2]);break;case"ip":d[opt]=cli.getIp(b);break;case"bool":case"boolean":case"on":d[opt]=true;case"false":case"off":case false:case 0:d[opt]=false;default:cli.fatal("Unknown opt type \""+opt_list[opt][2]+"\"")}break}}if(!e){if(enable.version&&(o==="v"||o==="version"))typeof cli.version==="undefined"&&cli.parsePackageJson(),console.log(cli.app+" v"+cli.version),process.exit();else{if(enable.daemon&&(o==="d"||o==="daemon")){daemon_arg=cli.getArrayValue(["start","stop","restart","pid","log"],is_long?null:"start");continue}if(enable.catchall&&(o==="c"||o==="catch"))continue;if(enable.status&&(o==="s"||o==="silent"||o==="debug")){hide_status=o==="s"||o==="silent",show_debug=o==="debug";continue}if(enable.timeout&&(o==="t"||o==="timeout")){var g=cli.getInt();setTimeout(function(){cli.fatal("Process timed out after "+g+"s")},g*1e3);continue}}if(f){d[o]=curr_val||true;continue}if(enable.help&&(o==="h"||o==="help")){cli.getUsage();continue}cli.fatal("Unknown option "+full_opt)}}for(opt in opt_list){b=opt_list[opt].length===4?opt_list[opt][3]:null;if(opt_list[opt]instanceof Array)typeof d[opt]==="undefined"&&(d[opt]=b);else{d[opt]=opt_list[opt];continue}}cli.argc=cli.args.length;return d},["info","error","ok","debug","fatal"].forEach(function(a){cli[a]=function(b){switch(a){case"info":b="\u001b[33mINFO\u001b[0m: "+b;break;case"debug":b="\u001b[36mDEBUG\u001b[0m: "+b;break;case"error":case"fatal":b="\u001b[31mERROR\u001b[0m: "+b;break;case"ok":b="\u001b[32mOK\u001b[0m: "+b}a==="fatal"&&(console.error(b),process.exit(1));enable.status&&(hide_status||!show_debug&&a==="debug")||(a==="error"?console.error(b):console.log(b))}}),cli.setApp=function(a,b){a.indexOf("package.json")!==-1?cli.parsePackageJson(a):(cli.app=a,cli.version=b);return cli},cli.parsePackageJson=function(a){var b=function(a){var b=JSON.parse(cli.native.fs.readFileSync(a,"utf8"));cli.version=b.version};var c=function(a,b,c){for(var d=0,e=a.length;d<e;d++)try{b(a[d]);return}catch(f){d===e-1&&cli.fatal(c)}};try{if(a)return b(a);c([__dirname+"/package.json",__dirname+"/../package.json",__dirname+"/../../package.json"],b)}catch(d){cli.fatal("Could not detect "+cli.app+" version")}},cli.setUsage=function(a){usage=a;return cli},cli.getUsage=function(){var a,b,c,d,e=[],f=25;var g=function(a,b){typeof b==="undefined"&&(b=a,a="");if(a.length<b){b-=a.length;while(b--)a+=" "}return a};var h=function(a,b,c){var d=a.length,e=80-d,f="";if(b.length<=e)return b;var h=b.split(" "),i=0,j;while(h.length)f+=(j=h.shift())+" ",i+=j.length,h.length&&i+h[0].length>e&&(f+="\n"+g(d),i=0);return f};usage=usage||cli.app+" [OPTIONS] [ARGS]",console.log("\u001b[1mUsage\u001b[0m:\n  "+usage),console.log("\n\u001b[1mOptions\u001b[0m: ");for(opt in opt_list){opt.length===1?(long=opt_list[opt][0],a=opt):(long=opt,a=opt_list[opt][0]),b=opt_list[opt][1].trim(),type=opt_list[opt].length>=3?opt_list[opt][2]:null,c=opt_list[opt].length===4?opt_list[opt][3]:null,a===long?a.length===1?d="  -"+a:d="      --"+long:d="  -"+a+", --"+long,d+=" ";if(type){type instanceof Array&&(b+=". VALUE must be either ["+type.join("|")+"]",type="VALUE");if(type===true||type===1)type=long.toUpperCase();type=type.toUpperCase();if(type==="FLOAT"||type==="INT")type="NUMBER";d+=c?"["+type+"]":type}d=g(d,f),d+=h(d,b),d+=c?" (Default is "+c+")":"",console.log(d),e.push(a),e.push(long)}enable.timeout&&e.indexOf("t")===-1&&e.indexOf("timeout")===-1&&console.log(g("  -t, --timeout N",f)+"Exit if the process takes longer than N seconds"),enable.status&&(e.indexOf("s")===-1&&e.indexOf("silent")===-1&&console.log(g("  -s, --silent",f)+"Hide all console status messages"),e.indexOf("debug")===-1&&console.log(g("      --debug",f)+"Show debug information")),enable.catchall&&e.indexOf("c")===-1&&e.indexOf("catch")===-1&&console.log(g("  -c, --catch",f)+"Catch unanticipated errors"),enable.daemon&&e.indexOf("d")===-1&&e.indexOf("daemon")===-1&&console.log(g("  -d, --daemon [ARG]",f)+"Daemonize the process. Control the daemon using [start, stop, restart, log, pid]"),enable.version&&e.indexOf("v")===-1&&e.indexOf("version")===-1&&console.log(g("  -v, --version",f)+"Display the current version"),enable.help&&e.indexOf("h")===-1&&e.indexOf("help")===-1&&console.log(g("  -h, --help",f)+"Display help and usage details"),process.exit()},cli.getOptError=function(a,b){var c=full_opt+" expects "+a+". Use `"+cli.app+" "+full_opt+(is_long?"=":" ")+b+"`";return c},cli.getValue=function(a,b,c){c=c||cli.getOptError("a value","VALUE");var d;try{if(curr_val){b&&(curr_val=b(curr_val));return curr_val}if(short_tags.length)throw"Short tags";if(!argv.length||argv[0][0]==="-")throw"No value";d=argv.shift(),d.match(/^[0-9]+$/)&&(d=parseInt(d,10)),b&&(d=b(d))}catch(e){d&&argv.unshift(d);return a||cli.fatal(c)}return d},cli.getInt=function(a){return cli.getValue(a,function(a){if(typeof a==="number")return a;if(!a.match(/^(?:-?(?:0|[1-9][0-9]*))$/))throw"Invalid int";return parseInt(a)},cli.getOptError("a number","NUMBER"))},cli.getFloat=function(a){return cli.getValue(a,function(a){if(!a.match(/^(?:-?(?:0|[1-9][0-9]*))?(?:\.[0-9]*)?$/))throw"Invalid float";return parseFloat(a,10)},cli.getOptError("a number","NUMBER"))},cli.getUrl=function(a,b){b=b||"url";return cli.getValue(a,function(a){if(!a.match(/^(?:(?:ht|f)tp(?:s?)\:\/\/|~\/|\/)?(?:\w+:\w+@)?((?:(?:[-\w\d{1-3}]+\.)+(?:com|org|net|gov|mil|biz|info|mobi|name|aero|jobs|edu|co\.uk|ac\.uk|it|fr|tv|museum|asia|local|travel|[a-z]{2})?)|((\b25[0-5]\b|\b[2][0-4][0-9]\b|\b[0-1]?[0-9]?[0-9]\b)(\.(\b25[0-5]\b|\b[2][0-4][0-9]\b|\b[0-1]?[0-9]?[0-9]\b)){3}))(?::[\d]{1,5})?(?:(?:(?:\/(?:[-\w~!$+|.,=]|%[a-f\d]{2})+)+|\/)+|\?|#)?(?:(?:\?(?:[-\w~!$+|.,*:]|%[a-f\d{2}])+=?(?:[-\w~!$+|.,*:=]|%[a-f\d]{2})*)(?:&(?:[-\w~!$+|.,*:]|%[a-f\d{2}])+=?(?:[-\w~!$+|.,*:=]|%[a-f\d]{2})*)*)*(?:#(?:[-\w~!$ |\/.,*:;=]|%[a-f\d]{2})*)?$/))throw"Invalid URL";return a},cli.getOptError("a "+b,b.toUpperCase()))},cli.getEmail=function(a){return cli.getValue(a,function(a){if(!a.match(/^(?:[\w\!\#\$\%\&\'\*\+\-\/\=\?\^\`\{\|\}\~]+\.)*[\w\!\#\$\%\&\'\*\+\-\/\=\?\^\`\{\|\}\~]+@(?:(?:(?:[a-zA-Z0-9](?:[a-zA-Z0-9\-](?!\.)){0,61}[a-zA-Z0-9]?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9\-](?!$)){0,61}[a-zA-Z0-9]?)|(?:\[(?:(?:[01]?\d{1,2}|2[0-4]\d|25[0-5])\.){3}(?:[01]?\d{1,2}|2[0-4]\d|25[0-5])\]))$/))throw"Invalid email";return a},cli.getOptError("an email","EMAIL"))},cli.getIp=function(a){return cli.getValue(a,function(a){if(!a.match(/^(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$/))throw"Invalid IP";return a},cli.getOptError("an IP","IP"))},cli.getPath=function(a,b){b=b||"path";return cli.getValue(a,function(a){if(a.match(/[?*:;{}]/))throw"Invalid path";return a},cli.getOptError("a "+b,b.toUpperCase()))},cli.getArrayValue=function(a,b){return cli.getValue(b,function(b){if(a.indexOf(b)===-1)throw"Unexpected value";return b},cli.getOptError("either ["+a.join("|")+"]","VALUE"))},cli.withStdin=function(a,b){typeof a==="function"&&(b=a,a="utf8");var c=process.openStdin(),d="";c.setEncoding(a),c.on("data",function(a){d+=a}),c.on("end",function(){b.apply(cli,[d])})},cli.withStdinLines=function(a){cli.withStdin(function(b){var c=b.indexOf("\r\n")!==-1?"\r\n":"\n";a.apply(cli,[b.split(c),c])})},cli.withInput=function(a,b,c){typeof b==="function"?(c=b,b="utf8"):typeof a==="function"&&(c=a,b="utf8",a="stdin");if(a==="stdin")a=process.openStdin();else try{a=cli.native.fs.createReadStream(a),a.setEncoding(b),a.on("error",cli.fatal)}catch(d){return cli.fatal(d)}var e="",f=[],g,h;a.on("data",function(a){if(!g){e.length&&(a=e+a);if(!h)if(a.indexOf("\r\n")!==-1)h="\r\n";else if(a.indexOf("\n")!==-1)h="\n";else{e=a;return}f=a.split(h),e=f.pop();while(f.length)c.apply(cli,[f.shift(),h,false])}}),a.on("end",function(){g=true,e.length&&c.apply(cli,[e,h||"",false]),c.apply(cli,[null,null,true])})},cli.daemon=function(a,b){typeof daemon==="undefined"&&cli.fatal("Daemon is not initialized"),typeof a==="function"&&(b=a,a="start");var c="/tmp/"+cli.app+".pid",d="/tmp/"+cli.app+".log";var e=function(){daemon.run(d,c,function(a){if(a)return cli.error("Error starting daemon: "+a);b()})};var f=function(){try{cli.native.fs.readFileSync(c)}catch(a){return cli.error("Daemon is not running")}daemon.stop(c,function(a,b){if(a&&a.errno===3)return cli.error("Daemon is not running");if(a)return cli.error("Error stopping daemon: "+a.errno);cli.ok("Successfully stopped daemon with pid: "+b)})};switch(a){case"stop":f();break;case"restart":daemon.stop(c,function(){e()});break;case"log":try{console.log(cli.native.fs.readFileSync(d,"utf8"))}catch(g){return cli.error("No daemon log file")}break;case"pid":try{var h=cli.native.fs.readFileSync(c,"utf8");cli.native.fs.statSync("/proc/"+h),cli.info(h)}catch(g){return cli.error("Daemon is not running")}break;default:e()}},cli.main=function(a){var b=function(){a.apply(cli,[cli.args,cli.options])};enable.daemon&&daemon_arg?cli.daemon(daemon_arg,b):b()},cli.createServer=function(){var a=function(a,b,c){if(c){console.error(c.stack),b.writeHead(500,{"Content-Type":"text/plain"});return b.end(c.stack+"\n")}b.writeHead(404,{"Content-Type":"text/plain"}),b.end("Not Found\n")};var b=error=a,c=Array.prototype.slice.call(arguments);c.length&&c[0]instanceof Array&&(c=c[0]),c.reverse().forEach(function(a){var c=b;b=function(b,d){try{a(b,d,function(a){if(a)return error(b,d,a);c(b,d)})}catch(e){error(b,d,e)}}});return cli.native.http.createServer(b)},cli.exec=function(a,b,c){cli.native.child_process.exec(a,function(a,d,e){a=a||e;if(a){if(c)return c(a);return cli.fatal("exec() failed\n"+a)}b&&b(d.split("\n"))})}
+ var cli=exports,argv,curr_opt,curr_val,full_opt,is_long,short_tags=[],opt_list,parsed={},usage,argv_parsed,daemon,daemon_arg,hide_status,show_debug;cli.app=null,cli.version=null,cli.argv=[],cli.argc=0,cli.options={},cli.args=[],cli.native={};var define_native=function(a){Object.defineProperty(cli.native,a,{enumerable:true,configurable:true,get:function(){delete cli.native[a];return cli.native[a]=require(a)}})};var natives=process.binding("natives");for(var module in natives)define_native(module);cli.output=cli.native.util.print,cli.exit=process.exit;var enable={help:true,version:false,daemon:false,status:false,timeout:false,catchall:false};cli.enable=function(){Array.prototype.slice.call(arguments).forEach(function(a){switch(a){case"daemon":try{daemon=require("daemon");if(typeof daemon.start!=="function")throw"Invalid module"}catch(b){cli.fatal("daemon.node not installed. Please run `npm install daemon`")}break;case"catchall":process.on("uncaughtException",function(a){cli.error("Uncaught exception: "+(a.msg||a))});break;case"help":case"version":case"status":case"autocomplete":case"timeout":break;default:cli.fatal("Unknown plugin \""+a+"\"")}enable[a]=true});return cli},cli.disable=function(){Array.prototype.slice.call(arguments).forEach(function(a){enable[a]&&(enable[a]=false)});return cli},cli.setArgv=function(a,b){a instanceof Array||(a=a.split(" ")),cli.app=a.shift(),!b&&"node"===cli.app&&(cli.app=a.shift()),cli.app=cli.native.path.basename(cli.app),argv_parsed=false,cli.args=cli.argv=argv=a,cli.argc=argv.length},cli.setArgv(process.argv),cli.next=function(){argv_parsed||(cli.args=[],argv_parsed=true),curr_val=null;if(short_tags.length){curr_opt=short_tags.shift(),full_opt="-"+curr_opt;return curr_opt}if(!argv.length)return false;curr_opt=argv.shift();if(curr_opt==="-"||curr_opt==="--"){while(argv.length)cli.args.push(argv.shift());return false}if(curr_opt[0]!=="-"){cli.args.push(curr_opt);return cli.next()}is_long=curr_opt[1]==="-",curr_opt=curr_opt.substr(is_long?2:1);if(!is_long&&curr_opt.length>1){short_tags=curr_opt.split("");return cli.next()}var a,b;if(is_long&&(a=curr_opt.indexOf("="))>=0){curr_val=curr_opt.substr(a+1),curr_opt=curr_opt.substr(0,a),b=curr_val.length;if(curr_val[0]==="\""&&curr_val[b-1]==="\""||curr_val[0]==="'"&&curr_val[b-1]==="'")curr_val=curr_val.substr(1,b-2);curr_val.match(/^[0-9]+$/)&&(curr_val=parseInt(curr_val,10))}full_opt=(is_long?"--":"-")+curr_opt;return curr_opt},cli.parse=function(a){var b,c,d=cli.options,e,f=!a;opt_list=a||{};while(o=cli.next()){e=false;for(opt in opt_list){if(!(opt_list[opt]instanceof Array))continue;opt_list[opt][0]===false&&(opt_list[opt][0]=opt);if(o===opt||o===opt_list[opt][0]){e=true;if(opt_list[opt].length===2){d[opt]=true;break}b=null,opt_list[opt].length===4&&(b=opt_list[opt][3]);if(opt_list[opt][2]instanceof Array){for(c=0,l=opt_list[opt][2].length;c<l;c++)typeof opt_list[opt][2][c]==="number"&&(opt_list[opt][2][c]+="");d[opt]=cli.getArrayValue(opt_list[opt][2],is_long?null:b);break}opt_list[opt][2].toLowerCase&&(opt_list[opt][2]=opt_list[opt][2].toLowerCase());switch(opt_list[opt][2]){case"string":case 1:case true:d[opt]=cli.getValue(b);break;case"int":case"number":case"num":case"time":case"seconds":case"secs":case"minutes":case"mins":case"x":case"n":d[opt]=cli.getInt(b);break;case"float":case"decimal":d[opt]=cli.getFloat(b);break;case"path":case"file":case"directory":case"dir":d[opt]=cli.getPath(b,opt_list[opt][2]);break;case"email":d[opt]=cli.getEmail(b);break;case"url":case"uri":case"domain":case"host":d[opt]=cli.getUrl(b,opt_list[opt][2]);break;case"ip":d[opt]=cli.getIp(b);break;case"bool":case"boolean":case"on":d[opt]=true;case"false":case"off":case false:case 0:d[opt]=false;default:cli.fatal("Unknown opt type \""+opt_list[opt][2]+"\"")}break}}if(!e){if(enable.version&&(o==="v"||o==="version"))typeof cli.version==="undefined"&&cli.parsePackageJson(),console.log(cli.app+" v"+cli.version),process.exit();else{if(enable.daemon&&(o==="d"||o==="daemon")){daemon_arg=cli.getArrayValue(["start","stop","restart","pid","log"],is_long?null:"start");continue}if(enable.catchall&&(o==="c"||o==="catch"))continue;if(enable.status&&(o==="s"||o==="silent"||o==="debug")){hide_status=o==="s"||o==="silent",show_debug=o==="debug";continue}if(enable.timeout&&(o==="t"||o==="timeout")){var g=cli.getInt();setTimeout(function(){cli.fatal("Process timed out after "+g+"s")},g*1e3);continue}}if(f){d[o]=curr_val||true;continue}if(enable.help&&(o==="h"||o==="help")){cli.getUsage();continue}cli.fatal("Unknown option "+full_opt)}}for(opt in opt_list){b=opt_list[opt].length===4?opt_list[opt][3]:null;if(opt_list[opt]instanceof Array)typeof d[opt]==="undefined"&&(d[opt]=b);else{d[opt]=opt_list[opt];continue}}cli.argc=cli.args.length;return d},["info","error","ok","debug","fatal"].forEach(function(a){cli[a]=function(b){switch(a){case"info":b="\u001b[33mINFO\u001b[0m: "+b;break;case"debug":b="\u001b[36mDEBUG\u001b[0m: "+b;break;case"error":case"fatal":b="\u001b[31mERROR\u001b[0m: "+b;break;case"ok":b="\u001b[32mOK\u001b[0m: "+b}a==="fatal"&&(console.error(b),process.exit(1));enable.status&&(hide_status||!show_debug&&a==="debug")||(a==="error"?console.error(b):console.log(b))}}),cli.setApp=function(a,b){a.indexOf("package.json")!==-1?cli.parsePackageJson(a):(cli.app=a,cli.version=b);return cli},cli.parsePackageJson=function(a){var b=function(a){var b=JSON.parse(cli.native.fs.readFileSync(a,"utf8"));cli.version=b.version};var c=function(a,b,c){for(var d=0,e=a.length;d<e;d++)try{b(a[d]);return}catch(f){d===e-1&&cli.fatal(c)}};try{if(a)return b(a);c([__dirname+"/package.json",__dirname+"/../package.json",__dirname+"/../../package.json"],b)}catch(d){cli.fatal("Could not detect "+cli.app+" version")}},cli.setUsage=function(a){usage=a;return cli},cli.getUsage=function(){var a,b,c,d,e=[],f=25;var g=function(a,b){typeof b==="undefined"&&(b=a,a="");if(a.length<b){b-=a.length;while(b--)a+=" "}return a};var h=function(a,b,c){var d=a.length,e=80-d,f="";if(b.length<=e)return b;var h=b.split(" "),i=0,j;while(h.length)f+=(j=h.shift())+" ",i+=j.length,h.length&&i+h[0].length>e&&(f+="\n"+g(d),i=0);return f};usage=usage||cli.app+" [OPTIONS] [ARGS]",console.log("\u001b[1mUsage\u001b[0m:\n  "+usage),console.log("\n\u001b[1mOptions\u001b[0m: ");for(opt in opt_list){opt.length===1?(long=opt_list[opt][0],a=opt):(long=opt,a=opt_list[opt][0]),b=opt_list[opt][1].trim(),type=opt_list[opt].length>=3?opt_list[opt][2]:null,c=opt_list[opt].length===4?opt_list[opt][3]:null,a===long?a.length===1?d="  -"+a:d="      --"+long:d="  -"+a+", --"+long,d+=" ";if(type){type instanceof Array&&(b+=". VALUE must be either ["+type.join("|")+"]",type="VALUE");if(type===true||type===1)type=long.toUpperCase();type=type.toUpperCase();if(type==="FLOAT"||type==="INT")type="NUMBER";d+=c?"["+type+"]":type}d=g(d,f),d+=h(d,b),d+=c?" (Default is "+c+")":"",console.log(d),e.push(a),e.push(long)}enable.timeout&&e.indexOf("t")===-1&&e.indexOf("timeout")===-1&&console.log(g("  -t, --timeout N",f)+"Exit if the process takes longer than N seconds"),enable.status&&(e.indexOf("s")===-1&&e.indexOf("silent")===-1&&console.log(g("  -s, --silent",f)+"Hide all console status messages"),e.indexOf("debug")===-1&&console.log(g("      --debug",f)+"Show debug information")),enable.catchall&&e.indexOf("c")===-1&&e.indexOf("catch")===-1&&console.log(g("  -c, --catch",f)+"Catch unanticipated errors"),enable.daemon&&e.indexOf("d")===-1&&e.indexOf("daemon")===-1&&console.log(g("  -d, --daemon [ARG]",f)+"Daemonize the process. Control the daemon using [start, stop, restart, log, pid]"),enable.version&&e.indexOf("v")===-1&&e.indexOf("version")===-1&&console.log(g("  -v, --version",f)+"Display the current version"),enable.help&&e.indexOf("h")===-1&&e.indexOf("help")===-1&&console.log(g("  -h, --help",f)+"Display help and usage details"),process.exit()},cli.getOptError=function(a,b){var c=full_opt+" expects "+a+". Use `"+cli.app+" "+full_opt+(is_long?"=":" ")+b+"`";return c},cli.getValue=function(a,b,c){c=c||cli.getOptError("a value","VALUE");var d;try{if(curr_val){b&&(curr_val=b(curr_val));return curr_val}if(short_tags.length)throw"Short tags";if(!argv.length||argv[0][0]==="-")throw"No value";d=argv.shift(),d.match(/^[0-9]+$/)&&(d=parseInt(d,10)),b&&(d=b(d))}catch(e){d&&argv.unshift(d);return a||cli.fatal(c)}return d},cli.getInt=function(a){return cli.getValue(a,function(a){if(typeof a==="number")return a;if(!a.match(/^(?:-?(?:0|[1-9][0-9]*))$/))throw"Invalid int";return parseInt(a)},cli.getOptError("a number","NUMBER"))},cli.getFloat=function(a){return cli.getValue(a,function(a){if(!a.match(/^(?:-?(?:0|[1-9][0-9]*))?(?:\.[0-9]*)?$/))throw"Invalid float";return parseFloat(a,10)},cli.getOptError("a number","NUMBER"))},cli.getUrl=function(a,b){b=b||"url";return cli.getValue(a,function(a){if(!a.match(/^(?:(?:ht|f)tp(?:s?)\:\/\/|~\/|\/)?(?:\w+:\w+@)?((?:(?:[-\w\d{1-3}]+\.)+(?:com|org|net|gov|mil|biz|info|mobi|name|aero|jobs|edu|co\.uk|ac\.uk|it|fr|tv|museum|asia|local|travel|[a-z]{2})?)|((\b25[0-5]\b|\b[2][0-4][0-9]\b|\b[0-1]?[0-9]?[0-9]\b)(\.(\b25[0-5]\b|\b[2][0-4][0-9]\b|\b[0-1]?[0-9]?[0-9]\b)){3}))(?::[\d]{1,5})?(?:(?:(?:\/(?:[-\w~!$+|.,=]|%[a-f\d]{2})+)+|\/)+|\?|#)?(?:(?:\?(?:[-\w~!$+|.,*:]|%[a-f\d{2}])+=?(?:[-\w~!$+|.,*:=]|%[a-f\d]{2})*)(?:&(?:[-\w~!$+|.,*:]|%[a-f\d{2}])+=?(?:[-\w~!$+|.,*:=]|%[a-f\d]{2})*)*)*(?:#(?:[-\w~!$ |\/.,*:;=]|%[a-f\d]{2})*)?$/))throw"Invalid URL";return a},cli.getOptError("a "+b,b.toUpperCase()))},cli.getEmail=function(a){return cli.getValue(a,function(a){if(!a.match(/^(?:[\w\!\#\$\%\&\'\*\+\-\/\=\?\^\`\{\|\}\~]+\.)*[\w\!\#\$\%\&\'\*\+\-\/\=\?\^\`\{\|\}\~]+@(?:(?:(?:[a-zA-Z0-9](?:[a-zA-Z0-9\-](?!\.)){0,61}[a-zA-Z0-9]?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9\-](?!$)){0,61}[a-zA-Z0-9]?)|(?:\[(?:(?:[01]?\d{1,2}|2[0-4]\d|25[0-5])\.){3}(?:[01]?\d{1,2}|2[0-4]\d|25[0-5])\]))$/))throw"Invalid email";return a},cli.getOptError("an email","EMAIL"))},cli.getIp=function(a){return cli.getValue(a,function(a){if(!a.match(/^(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$/))throw"Invalid IP";return a},cli.getOptError("an IP","IP"))},cli.getPath=function(a,b){b=b||"path";return cli.getValue(a,function(a){if(a.match(/[?*:;{}]/))throw"Invalid path";return a},cli.getOptError("a "+b,b.toUpperCase()))},cli.getArrayValue=function(a,b){return cli.getValue(b,function(b){if(a.indexOf(b)===-1)throw"Unexpected value";return b},cli.getOptError("either ["+a.join("|")+"]","VALUE"))},cli.withStdin=function(a,b){typeof a==="function"&&(b=a,a="utf8");var c=process.openStdin(),d="";c.setEncoding(a),c.on("data",function(a){d+=a}),c.on("end",function(){b.apply(cli,[d])})},cli.withStdinLines=function(a){cli.withStdin(function(b){var c=b.indexOf("\r\n")!==-1?"\r\n":"\n";a.apply(cli,[b.split(c),c])})},cli.withInput=function(a,b,c){typeof b==="function"?(c=b,b="utf8"):typeof a==="function"&&(c=a,b="utf8",a="stdin");if(a==="stdin")a=process.openStdin();else try{a=cli.native.fs.createReadStream(a),a.on("error",cli.fatal)}catch(d){return cli.fatal(d)}a.setEncoding(b);var e="",f=[],g,h;a.on("data",function(a){if(!g){e.length&&(a=e+a);if(!h)if(a.indexOf("\r\n")!==-1)h="\r\n";else if(a.indexOf("\n")!==-1)h="\n";else{e=a;return}f=a.split(h),e=f.pop();while(f.length)c.apply(cli,[f.shift(),h,false])}}),a.on("end",function(){g=true,e.length&&c.apply(cli,[e,h||"",false]),c.apply(cli,[null,null,true])})},cli.daemon=function(a,b){typeof daemon==="undefined"&&cli.fatal("Daemon is not initialized"),typeof a==="function"&&(b=a,a="start");var c="/tmp/"+cli.app+".pid",d="/tmp/"+cli.app+".log";var e=function(){daemon.run(d,c,function(a){if(a)return cli.error("Error starting daemon: "+a);b()})};var f=function(){try{cli.native.fs.readFileSync(c)}catch(a){return cli.error("Daemon is not running")}daemon.stop(c,function(a,b){if(a&&a.errno===3)return cli.error("Daemon is not running");if(a)return cli.error("Error stopping daemon: "+a.errno);cli.ok("Successfully stopped daemon with pid: "+b)})};switch(a){case"stop":f();break;case"restart":daemon.stop(c,function(){e()});break;case"log":try{console.log(cli.native.fs.readFileSync(d,"utf8"))}catch(g){return cli.error("No daemon log file")}break;case"pid":try{var h=cli.native.fs.readFileSync(c,"utf8");cli.native.fs.statSync("/proc/"+h),cli.info(h)}catch(g){return cli.error("Daemon is not running")}break;default:e()}},cli.main=function(a){var b=function(){a.apply(cli,[cli.args,cli.options])};enable.daemon&&daemon_arg?cli.daemon(daemon_arg,b):b()},cli.createServer=function(){var a=function(a,b,c){if(c){console.error(c.stack),b.writeHead(500,{"Content-Type":"text/plain"});return b.end(c.stack+"\n")}b.writeHead(404,{"Content-Type":"text/plain"}),b.end("Not Found\n")};var b=error=a,c=Array.prototype.slice.call(arguments);c.length&&c[0]instanceof Array&&(c=c[0]),c.reverse().forEach(function(a){var c=b;b=function(b,d){try{a(b,d,function(a){if(a)return error(b,d,a);c(b,d)})}catch(e){error(b,d,e)}}});return cli.native.http.createServer(b)},cli.exec=function(a,b,c){cli.native.child_process.exec(a,function(a,d,e){a=a||e;if(a){if(c)return c(a);return cli.fatal("exec() failed\n"+a)}b&&b(d.split("\n"))})}

cli.js

@@ -815,3 +815,2 @@ /**
             file = cli.native.fs.createReadStream(file);
-            file.setEncoding(encoding);
             file.on('error', cli.fatal);
@@ -822,2 +821,3 @@ } catch (e) {
     }
+    file.setEncoding(encoding);
     var last_line = '', lines = [], eof, sep;
@@ -824,0 +824,0 @@ file.on('data', function (data) {

package.json

 { "name"          : "cli",
   "description"   : "A command line opts/args parser for node",
-  "version"       : "0.2.0",
+  "version"       : "0.2.1-1",
   "homepage"      : "http://github.com/chriso/cli",
@@ -5,0 +5,0 @@ "keywords"      : ["cli","command line","opts","parseopt","opt","args","console","argsparse","optparse","daemon"],

README.md

@@ -11,8 +11,13 @@ **cli is a toolkit for rapidly building NodeJS command line apps - it includes:**
 
-**sort.js** - Usage: `$ ./sort.js < input.txt`
+Each app starts with `#!/usr/bin/env node`
 
-    #!/usr/bin/env node
+### sort.js
+
     require('cli').withStdinLines(function(lines, newline) {
         this.output(lines.sort().join(newline));
     });
+
+Try it out
+
+    $ ./sort.js < input.txt
     
@@ -31,8 +36,6 @@ Let's add support for an `-n` switch to use a numeric sort, and a `-r` switch to reverse output - only 5 extra lines of code (!)
 
-Now let's create a static file server with daemon support to see the opts parser + plugins in use.
+### static.js
+    
+Let's create a static file server with daemon support to see the opts parser + plugins in use - note: this requires `npm install creationix daemon`
 
-**static.js** - requires `npm install creationix daemon`
-
-    #!/usr/bin/env node
-
     var cli = require('cli').enable('daemon', 'status'); //Enable 2 plugins
@@ -86,3 +89,3 @@
 
-cli also has blocking methods that collect all input before calling callback
+cli also has methods that collect all stdin before calling callback
 
@@ -89,0 +92,0 @@ cli.withStdin(callback);        //callback receives stdin as a string

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Number of lines in readme file

165

increased by1.85%

Worsened metrics

Total package byte prevSize

57426

No dependency changes