restructured build.ts and added a helpcommand

lib/build.js

@@ -8,7 +8,8 @@ const fs_1 = require("fs");
 const paths_1 = require("./paths");
 const readmeta_1 = __importDefault(require("./readmeta"));
 const prettier_1 = require("prettier");
-function default_1(name, watchCallback, PrettierConfig, CLIArgs) {
+const main_1 = require("./main");
+function default_1(name, watchCallback) {
     //read meta file
     let [metaJson, metaString] = (0, readmeta_1.default)(name);
     let pathDist = (0, paths_1.DistPath)(name);
@@ -19,7 +20,7 @@ function default_1(name, watchCallback, PrettierConfig, CLIArgs) {
         platform: 'node',
         format: 'esm',
         bundle: true,
-        minify: CLIArgs.minify,
+        minify: main_1.CLIArgs.minify,
         define: {
             UserScriptName: `'${metaJson.name}'`,
             UserScriptNamespace: `'${metaJson.namespace}'`,
@@ -29,66 +30,44 @@ function default_1(name, watchCallback, PrettierConfig, CLIArgs) {
             UserScriptHomepageURL: `'${metaJson.homepageURL}'`,
         },
     }, result => {
-        let error = runPostEsbuild(name, result, metaString, CLIArgs, PrettierConfig);
+        let error = postBuild(name, result, metaString);
         watchCallback(metaJson, error);
-    }, CLIArgs);
+    });
-    let error = runPostEsbuild(name, result, metaString, CLIArgs, PrettierConfig);
+    let error = postBuild(name, result, metaString);
     return [metaJson, error];
 }
 exports.default = default_1;
-function doErrorFile(pathError, pathOutFile, error) {
+function runEsbuild(opts, watchCallback) {
-    if (error !== null) {
-        (0, fs_1.writeFileSync)(pathError, `${new Date().toISOString()}\n\n${error}`);
-        if ((0, fs_1.existsSync)(pathOutFile)) {
-            (0, fs_1.unlinkSync)(pathOutFile);
-        }
-    }
-    else if ((0, fs_1.existsSync)(pathError)) {
-        (0, fs_1.unlinkSync)(pathError);
-    }
-}
-function runEsbuild(opts, watchCallback, CLIArgs) {
     opts.write = false;
-    if (CLIArgs.watch) {
+    if (main_1.CLIArgs.watch) {
         opts.watch = {
             onRebuild(err, res) {
-                if (err) {
+                watchCallback(getResult(err, res));
-                    watchCallback({
-                        content: null,
-                        error: err.message,
-                        errorRaw: err,
-                    });
-                }
-                else if (res) {
-                    let content = '';
-                    if (res.outputFiles && res.outputFiles.length > 0) {
-                        content = res.outputFiles[0].text;
-                    }
-                    if (content === '') {
-                        watchCallback({
-                            content: null,
-                            error: 'No output',
-                        });
-                    }
-                    watchCallback({
-                        content,
-                        error: null,
-                    });
-                }
-                else {
-                    watchCallback({
-                        content: null,
-                        error: 'No result',
-                    });
-                }
             },
         };
     }
     try {
         let res = (0, esbuild_1.buildSync)(opts);
+        return getResult(null, res);
+    }
+    catch (err) {
+        return getResult(err, null);
+    }
+}
+function getResult(error, result) {
+    if (error) {
+        return {
+            content: null,
+            error: error.message,
+            errorRaw: error,
+        };
+    }
+    else if (result) {
         let content = '';
-        if (res.outputFiles && res.outputFiles.length > 0) {
+        if (result.outputFiles && result.outputFiles.length > 0) {
-            content = clearFilenameComments(res.outputFiles[0].text);
+            content = result.outputFiles[0].text;
+            if (!main_1.CLIArgs.srccomment)
+                content = clearFilenameComments(content);
         }
         if (content === '') {
             return {
@@ -101,37 +80,54 @@ function runEsbuild(opts, watchCallback, CLIArgs) {
             error: null,
         };
     }
-    catch (err) {
+    else {
         return {
             content: null,
-            error: err.message,
+            error: 'No result',
         };
     }
 }
-function runPostEsbuild(name, result, metaString, CLIArgs, PrettierConfig) {
+function clearFilenameComments(content) {
+    let regexp = new RegExp(`//\\s*${paths_1.ScriptBase}/.*(?:\\n|$)`, 'g');
+    return content.replace(regexp, '');
+}
+function postBuild(name, result, metaString) {
     let error = null;
     let path = (0, paths_1.ScriptPath)(name);
     let pathDist = (0, paths_1.DistPath)(name);
+    let PrettierConfig = prettier_1.resolveConfig.sync(path.dir) || {};
     if (result.error) {
         console.error(name, result.errorRaw || result.error);
         error = result.error;
     }
     else if (result.content) {
         let content = metaString + result.content;
-        if (CLIArgs.prettier) {
+        if (main_1.CLIArgs.prettier) {
-            content = (0, prettier_1.format)(content, PrettierConfig);
+            content = (0, prettier_1.format)(content, {
+                ...PrettierConfig,
+                parser: 'babel',
+            });
         }
         (0, fs_1.writeFileSync)(pathDist, content);
     }
     else {
         console.error(name, 'No output');
     }
-    doErrorFile(path.error, pathDist, error);
+    doErrorFile(name, error);
     return error;
 }
-//remove all filename comments
+function doErrorFile(name, error) {
-function clearFilenameComments(content) {
+    let path = (0, paths_1.ScriptPath)(name);
-    let regexp = new RegExp(`//\\s*${paths_1.ScriptBase}/.*(?:\\n|$)`, 'g');
+    let outfile = (0, paths_1.DistPath)(name);
-    return content.replace(regexp, '');
+    let content = `${new Date().toISOString()}\n\n${error}`;
+    if (error !== null) {
+        (0, fs_1.writeFileSync)(path.error, content);
+        if ((0, fs_1.existsSync)(outfile)) {
+            (0, fs_1.unlinkSync)(outfile);
+        }
+    }
+    else if ((0, fs_1.existsSync)(path.error)) {
+        (0, fs_1.unlinkSync)(path.error);
+    }
 }
 //# sourceMappingURL=build.js.map

lib/build.js.map

@@ -1 +1 @@
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+{"version":3,"file":"build.js","sourceRoot":"","sources":["../src/build.ts"],"names":[],"mappings":";;;;;AAAA,qCAA4E;AAC5E,2BAA0D;AAC1D,mCAA0D;AAE1D,0DAAiC;AACjC,uCAAgD;AAChD,iCAAgC;AAEhC,mBACI,IAAY,EACZ,aAAuE;IAEvE,gBAAgB;IAChB,IAAI,CAAC,QAAQ,EAAE,UAAU,CAAC,GAAG,IAAA,kBAAQ,EAAC,IAAI,CAAC,CAAA;IAC3C,IAAI,QAAQ,GAAG,IAAA,gBAAQ,EAAC,IAAI,CAAC,CAAA;IAE7B,IAAI,MAAM,GAAG,UAAU,CACnB;QACI,WAAW,EAAE,CAAC,IAAA,kBAAU,EAAC,IAAI,CAAC,CAAC,IAAI,CAAC;QACpC,OAAO,EAAE,QAAQ;QAEjB,MAAM,EAAE,QAAQ;QAChB,QAAQ,EAAE,MAAM;QAChB,MAAM,EAAE,KAAK;QAEb,MAAM,EAAE,IAAI;QACZ,MAAM,EAAE,cAAO,CAAC,MAAM;QAEtB,MAAM,EAAE;YACJ,cAAc,EAAE,IAAI,QAAQ,CAAC,IAAI,GAAG;YACpC,mBAAmB,EAAE,IAAI,QAAQ,CAAC,SAAS,GAAG;YAC9C,iBAAiB,EAAE,IAAI,QAAQ,CAAC,OAAO,GAAG;YAE1C,qBAAqB,EAAE,IAAI,QAAQ,CAAC,WAAW,GAAG;YAClD,oBAAoB,EAAE,IAAI,QAAQ,CAAC,UAAU,GAAG;YAChD,qBAAqB,EAAE,IAAI,QAAQ,CAAC,WAAW,GAAG;SACrD;KACJ,EACD,MAAM,CAAC,EAAE;QACL,IAAI,KAAK,GAAG,SAAS,CAAC,IAAI,EAAE,MAAM,EAAE,UAAU,CAAC,CAAA;QAC/C,aAAa,CAAC,QAAQ,EAAE,KAAK,CAAC,CAAA;IAClC,CAAC,CACJ,CAAA;IAED,IAAI,KAAK,GAAG,SAAS,CAAC,IAAI,EAAE,MAAM,EAAE,UAAU,CAAC,CAAA;IAE/C,OAAO,CAAC,QAAQ,EAAE,KAAK,CAAC,CAAA;AAC5B,CAAC;AAvCD,4BAuCC;AAQD,SAAS,UAAU,CACf,IAAkB,EAClB,aAAiD;IAEjD,IAAI,CAAC,KAAK,GAAG,KAAK,CAAA;IAClB,IAAI,cAAO,CAAC,KAAK,EAAE;QACf,IAAI,CAAC,KAAK,GAAG;YACT,SAAS,CAAC,GAAG,EAAE,GAAG;gBACd,aAAa,CAAC,SAAS,CAAC,GAAG,EAAE,GAAG,CAAC,CAAC,CAAA;YACtC,CAAC;SACJ,CAAA;KACJ;IAED,IAAI;QACA,IAAI,GAAG,GAAG,IAAA,mBAAS,EAAC,IAAI,CAAC,CAAA;QACzB,OAAO,SAAS,CAAC,IAAI,EAAE,GAAG,CAAC,CAAA;KAC9B;IAAC,OAAO,GAAG,EAAE;QACV,OAAO,SAAS,CAAC,GAAmB,EAAE,IAAI,CAAC,CAAA;KAC9C;AACL,CAAC;AAED,SAAS,SAAS,CAAC,KAA0B,EAAE,MAA0B;IACrE,IAAI,KAAK,EAAE;QACP,OAAO;YACH,OAAO,EAAE,IAAI;YACb,KAAK,EAAG,KAAsB,CAAC,OAAO;YACtC,QAAQ,EAAE,KAAK;SAClB,CAAA;KACJ;SAAM,IAAI,MAAM,EAAE;QACf,IAAI,OAAO,GAAG,EAAE,CAAA;QAChB,IAAI,MAAM,CAAC,WAAW,IAAI,MAAM,CAAC,WAAW,CAAC,MAAM,GAAG,CAAC,EAAE;YACrD,OAAO,GAAG,MAAM,CAAC,WAAW,CAAC,CAAC,CAAC,CAAC,IAAI,CAAA;YACpC,IAAI,CAAC,cAAO,CAAC,UAAU;gBAAE,OAAO,GAAG,qBAAqB,CAAC,OAAO,CAAC,CAAA;SACpE;QACD,IAAI,OAAO,KAAK,EAAE,EAAE;YAChB,OAAO;gBACH,OAAO,EAAE,IAAI;gBACb,KAAK,EAAE,WAAW;aACrB,CAAA;SACJ;QACD,OAAO;YACH,OAAO;YACP,KAAK,EAAE,IAAI;SACd,CAAA;KACJ;SAAM;QACH,OAAO;YACH,OAAO,EAAE,IAAI;YACb,KAAK,EAAE,WAAW;SACrB,CAAA;KACJ;AACL,CAAC;AAED,SAAS,qBAAqB,CAAC,OAAe;IAC1C,IAAI,MAAM,GAAG,IAAI,MAAM,CAAC,SAAS,kBAAU,cAAc,EAAE,GAAG,CAAC,CAAA;IAC/D,OAAO,OAAO,CAAC,OAAO,CAAC,MAAM,EAAE,EAAE,CAAC,CAAA;AACtC,CAAC;AAED,SAAS,SAAS,CAAC,IAAY,EAAE,MAAwB,EAAE,UAAkB;IACzE,IAAI,KAAK,GAAkB,IAAI,CAAA;IAC/B,IAAI,IAAI,GAAG,IAAA,kBAAU,EAAC,IAAI,CAAC,CAAA;IAC3B,IAAI,QAAQ,GAAG,IAAA,gBAAQ,EAAC,IAAI,CAAC,CAAA;IAE7B,IAAI,cAAc,GAAG,wBAAa,CAAC,IAAI,CAAC,IAAI,CAAC,GAAG,CAAC,IAAI,EAAE,CAAA;IAEvD,IAAI,MAAM,CAAC,KAAK,EAAE;QACd,OAAO,CAAC,KAAK,CAAC,IAAI,EAAE,MAAM,CAAC,QAAQ,IAAI,MAAM,CAAC,KAAK,CAAC,CAAA;QACpD,KAAK,GAAG,MAAM,CAAC,KAAK,CAAA;KACvB;SAAM,IAAI,MAAM,CAAC,OAAO,EAAE;QACvB,IAAI,OAAO,GAAG,UAAU,GAAG,MAAM,CAAC,OAAO,CAAA;QACzC,IAAI,cAAO,CAAC,QAAQ,EAAE;YAClB,OAAO,GAAG,IAAA,iBAAM,EAAC,OAAO,EAAE;gBACtB,GAAG,cAAc;gBACjB,MAAM,EAAE,OAAO;aAClB,CAAC,CAAA;SACL;QACD,IAAA,kBAAa,EAAC,QAAQ,EAAE,OAAO,CAAC,CAAA;KACnC;SAAM;QACH,OAAO,CAAC,KAAK,CAAC,IAAI,EAAE,WAAW,CAAC,CAAA;KACnC;IAED,WAAW,CAAC,IAAI,EAAE,KAAK,CAAC,CAAA;IAExB,OAAO,KAAK,CAAA;AAChB,CAAC;AAED,SAAS,WAAW,CAAC,IAAY,EAAE,KAAoB;IACnD,IAAI,IAAI,GAAG,IAAA,kBAAU,EAAC,IAAI,CAAC,CAAA;IAC3B,IAAI,OAAO,GAAG,IAAA,gBAAQ,EAAC,IAAI,CAAC,CAAA;IAE5B,IAAI,OAAO,GAAG,GAAG,IAAI,IAAI,EAAE,CAAC,WAAW,EAAE,OAAO,KAAK,EAAE,CAAA;IAEvD,IAAI,KAAK,KAAK,IAAI,EAAE;QAChB,IAAA,kBAAa,EAAC,IAAI,CAAC,KAAK,EAAE,OAAO,CAAC,CAAA;QAClC,IAAI,IAAA,eAAU,EAAC,OAAO,CAAC,EAAE;YACrB,IAAA,eAAU,EAAC,OAAO,CAAC,CAAA;SACtB;KACJ;SAAM,IAAI,IAAA,eAAU,EAAC,IAAI,CAAC,KAAK,CAAC,EAAE;QAC/B,IAAA,eAAU,EAAC,IAAI,CAAC,KAAK,CAAC,CAAA;KACzB;AACL,CAAC"}

lib/main.js

@@ -1,19 +1,76 @@
 "use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
 var __importDefault = (this && this.__importDefault) || function (mod) {
     return (mod && mod.__esModule) ? mod : { "default": mod };
 };
 Object.defineProperty(exports, "__esModule", { value: true });
+exports.CLIArgs = void 0;
 const fs_1 = require("fs");
 const command_line_args_1 = __importDefault(require("command-line-args"));
-const prettier_1 = require("prettier");
 const paths_1 = require("./paths");
 const readmefile_1 = require("./readmefile");
 const build_1 = __importDefault(require("./build"));
-const CLIArgs = (0, command_line_args_1.default)([
+const Path = __importStar(require("path"));
+exports.CLIArgs = (0, command_line_args_1.default)([
     { name: 'watch', alias: 'w', type: Boolean, defaultValue: false },
     { name: 'minify', alias: 'm', type: Boolean, defaultValue: false },
     { name: 'prettier', alias: 'p', type: Boolean, defaultValue: false },
+    { name: 'srccomment', alias: 's', type: Boolean, defaultValue: false },
+    { name: 'help', alias: 'h', type: Boolean, defaultValue: false },
 ]);
+if (exports.CLIArgs.help) {
+    let command = '<command>';
+    if (process.argv.length > 0) {
+        command = Path.parse(process.argv[0]).name;
+    }
+    if (command.toLowerCase() === 'node' && process.argv.length > 1) {
+        let path = Path.relative(process.cwd(), process.argv[1]) || '.';
+        command = `${command} ${path}`;
+    }
+    console.log(`
+Usage: ${command} [options]
+
+options:
+--watch
+    alias: -w
+    automatically recompile on save
+--minify
+    alias: -m
+    minify output files
+--prettier
+    alias: -p
+    prettify output files
+--srccomment
+    alias: -s
+    include src file path comments in the output files, i.e. // scripts/example/main.ts
+--help
+    alias: -h
+    show this help message
+`);
+    process.exit(0);
+}
 //if package.json doesn't exist then there is no point in continuing
 if (!(0, fs_1.existsSync)('package.json') || !(0, fs_1.lstatSync)('package.json').isFile()) {
     console.error('package.json not found, unwilling to run');
@@ -21,14 +78,6 @@ if (!(0, fs_1.existsSync)('package.json') || !(0, fs_1.lstatSync)('package.json'
 }
 //delete compiled scripts
 (0, fs_1.readdirSync)(paths_1.DistBase).forEach(file => (0, fs_1.unlinkSync)(`${paths_1.DistBase}/${file}`));
-//read prettierrc file and make sure `babel` is the configured parser
-const PrettierConfig = (() => {
-    let config = prettier_1.resolveConfig.sync(process.cwd()) || {};
-    return {
-        ...config,
-        parser: 'babel',
-    };
-})();
 //compile scripts
 let scripts = (0, fs_1.readdirSync)(paths_1.ScriptBase);
 let scriptMeta = [];
@@ -45,11 +94,11 @@ for (let name of scripts) {
             console.log('WATCH', name, meta.version);
             (0, readmefile_1.updateReadmeFile)(scriptMeta);
         }
-        let [meta, error] = (0, build_1.default)(name, postWatchUpdate, PrettierConfig, CLIArgs);
+        let [meta, error] = (0, build_1.default)(name, postWatchUpdate);
         scriptMeta[id] = { meta, error };
         console.log(name, meta.version);
     }
 }
 (0, readmefile_1.updateReadmeFile)(scriptMeta);
-console.log(`\nFinished Compiling\n${CLIArgs.watch ? 'Listening for Changes\n' : ''}`);
+console.log(`\nFinished Compiling\n${exports.CLIArgs.watch ? 'Listening for Changes\n' : ''}`);
 //# sourceMappingURL=main.js.map

lib/main.js.map

@@ -1 +1 @@
-{"version":3,"file":"main.js","sourceRoot":"","sources":["../src/main.ts"],"names":[],"mappings":";;;;;AAAA,2BAAmE;AACnE,0EAA+C;AAC/C,uCAAwC;AACxC,mCAA0D;AAC1D,6CAA2D;AAC3D,oDAA8B;AAS9B,MAAM,OAAO,GAAG,IAAA,2BAAe,EAAC;IAC5B,EAAE,IAAI,EAAE,OAAO,EAAE,KAAK,EAAE,GAAG,EAAE,IAAI,EAAE,OAAO,EAAE,YAAY,EAAE,KAAK,EAAE;IACjE,EAAE,IAAI,EAAE,QAAQ,EAAE,KAAK,EAAE,GAAG,EAAE,IAAI,EAAE,OAAO,EAAE,YAAY,EAAE,KAAK,EAAE;IAClE,EAAE,IAAI,EAAE,UAAU,EAAE,KAAK,EAAE,GAAG,EAAE,IAAI,EAAE,OAAO,EAAE,YAAY,EAAE,KAAK,EAAE;CACvE,CAAY,CAAA;AAEb,oEAAoE;AACpE,IAAI,CAAC,IAAA,eAAU,EAAC,cAAc,CAAC,IAAI,CAAC,IAAA,cAAS,EAAC,cAAc,CAAC,CAAC,MAAM,EAAE,EAAE;IACpE,OAAO,CAAC,KAAK,CAAC,0CAA0C,CAAC,CAAA;IACzD,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,CAAA;CAClB;AAED,yBAAyB;AACzB,IAAA,gBAAW,EAAC,gBAAQ,CAAC,CAAC,OAAO,CAAC,IAAI,CAAC,EAAE,CAAC,IAAA,eAAU,EAAC,GAAG,gBAAQ,IAAI,IAAI,EAAE,CAAC,CAAC,CAAA;AAExE,qEAAqE;AACrE,MAAM,cAAc,GAAG,CAAC,GAAG,EAAE;IACzB,IAAI,MAAM,GAAG,wBAAa,CAAC,IAAI,CAAC,OAAO,CAAC,GAAG,EAAE,CAAC,IAAI,EAAE,CAAA;IACpD,OAAO;QACH,GAAG,MAAM;QACT,MAAM,EAAE,OAAO;KAClB,CAAA;AACL,CAAC,CAAC,EAAE,CAAA;AAEJ,iBAAiB;AACjB,IAAI,OAAO,GAAG,IAAA,gBAAW,EAAC,kBAAU,CAAC,CAAA;AACrC,IAAI,UAAU,GAAiB,EAAE,CAAA;AAEjC,KAAK,IAAI,IAAI,IAAI,OAAO,EAAE;IACtB,IAAI,IAAI,GAAG,IAAA,kBAAU,EAAC,IAAI,CAAC,CAAA;IAE3B,IACI,CAAC,IAAI,CAAC,QAAQ,CAAC,GAAG,CAAC;QACnB,IAAA,eAAU,EAAC,IAAI,CAAC,GAAG,CAAC;QACpB,IAAA,cAAS,EAAC,IAAI,CAAC,GAAG,CAAC,CAAC,WAAW,EAAE;QACjC,IAAA,eAAU,EAAC,IAAI,CAAC,IAAI,CAAC;QACrB,IAAA,cAAS,EAAC,IAAI,CAAC,IAAI,CAAC,CAAC,MAAM,EAAE,EAC/B;QACE,IAAI,EAAE,GAAG,UAAU,CAAC,MAAM,CAAA;QAE1B,SAAS,eAAe,CACpB,IAAwB,EACxB,KAAoB;YAEpB,UAAU,CAAC,EAAE,CAAC,GAAG,EAAE,IAAI,EAAE,KAAK,EAAE,CAAA;YAChC,OAAO,CAAC,GAAG,CAAC,OAAO,EAAE,IAAI,EAAE,IAAI,CAAC,OAAO,CAAC,CAAA;YACxC,IAAA,6BAAgB,EAAC,UAAU,CAAC,CAAA;QAChC,CAAC;QAED,IAAI,CAAC,IAAI,EAAE,KAAK,CAAC,GAAG,IAAA,eAAQ,EACxB,IAAI,EACJ,eAAe,EACf,cAAc,EACd,OAAO,CACV,CAAA;QACD,UAAU,CAAC,EAAE,CAAC,GAAG,EAAE,IAAI,EAAE,KAAK,EAAE,CAAA;QAEhC,OAAO,CAAC,GAAG,CAAC,IAAI,EAAE,IAAI,CAAC,OAAO,CAAC,CAAA;KAClC;CACJ;AAED,IAAA,6BAAgB,EAAC,UAAU,CAAC,CAAA;AAE5B,OAAO,CAAC,GAAG,CACP,yBAAyB,OAAO,CAAC,KAAK,CAAC,CAAC,CAAC,yBAAyB,CAAC,CAAC,CAAC,EAAE,EAAE,CAC5E,CAAA"}
+{"version":3,"file":"main.js","sourceRoot":"","sources":["../src/main.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,2BAAmE;AACnE,0EAA+C;AAC/C,mCAA0D;AAC1D,6CAA2D;AAC3D,oDAA8B;AAE9B,2CAA4B;AAUf,QAAA,OAAO,GAAG,IAAA,2BAAe,EAAC;IACnC,EAAE,IAAI,EAAE,OAAO,EAAE,KAAK,EAAE,GAAG,EAAE,IAAI,EAAE,OAAO,EAAE,YAAY,EAAE,KAAK,EAAE;IACjE,EAAE,IAAI,EAAE,QAAQ,EAAE,KAAK,EAAE,GAAG,EAAE,IAAI,EAAE,OAAO,EAAE,YAAY,EAAE,KAAK,EAAE;IAClE,EAAE,IAAI,EAAE,UAAU,EAAE,KAAK,EAAE,GAAG,EAAE,IAAI,EAAE,OAAO,EAAE,YAAY,EAAE,KAAK,EAAE;IACpE,EAAE,IAAI,EAAE,YAAY,EAAE,KAAK,EAAE,GAAG,EAAE,IAAI,EAAE,OAAO,EAAE,YAAY,EAAE,KAAK,EAAE;IACtE,EAAE,IAAI,EAAE,MAAM,EAAE,KAAK,EAAE,GAAG,EAAE,IAAI,EAAE,OAAO,EAAE,YAAY,EAAE,KAAK,EAAE;CACnE,CAAa,CAAA;AAEd,IAAI,eAAO,CAAC,IAAI,EAAE;IACd,IAAI,OAAO,GAAG,WAAW,CAAA;IACzB,IAAI,OAAO,CAAC,IAAI,CAAC,MAAM,GAAG,CAAC,EAAE;QACzB,OAAO,GAAG,IAAI,CAAC,KAAK,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,CAAC,IAAI,CAAA;KAC7C;IACD,IAAI,OAAO,CAAC,WAAW,EAAE,KAAK,MAAM,IAAI,OAAO,CAAC,IAAI,CAAC,MAAM,GAAG,CAAC,EAAE;QAC7D,IAAI,IAAI,GAAG,IAAI,CAAC,QAAQ,CAAC,OAAO,CAAC,GAAG,EAAE,EAAE,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,IAAI,GAAG,CAAA;QAC/D,OAAO,GAAG,GAAG,OAAO,IAAI,IAAI,EAAE,CAAA;KACjC;IAED,OAAO,CAAC,GAAG,CAAC;SACP,OAAO;;;;;;;;;;;;;;;;;;CAkBf,CAAC,CAAA;IACE,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,CAAA;CAClB;AAED,oEAAoE;AACpE,IAAI,CAAC,IAAA,eAAU,EAAC,cAAc,CAAC,IAAI,CAAC,IAAA,cAAS,EAAC,cAAc,CAAC,CAAC,MAAM,EAAE,EAAE;IACpE,OAAO,CAAC,KAAK,CAAC,0CAA0C,CAAC,CAAA;IACzD,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,CAAA;CAClB;AAED,yBAAyB;AACzB,IAAA,gBAAW,EAAC,gBAAQ,CAAC,CAAC,OAAO,CAAC,IAAI,CAAC,EAAE,CAAC,IAAA,eAAU,EAAC,GAAG,gBAAQ,IAAI,IAAI,EAAE,CAAC,CAAC,CAAA;AAExE,iBAAiB;AACjB,IAAI,OAAO,GAAG,IAAA,gBAAW,EAAC,kBAAU,CAAC,CAAA;AACrC,IAAI,UAAU,GAAiB,EAAE,CAAA;AAEjC,KAAK,IAAI,IAAI,IAAI,OAAO,EAAE;IACtB,IAAI,IAAI,GAAG,IAAA,kBAAU,EAAC,IAAI,CAAC,CAAA;IAE3B,IACI,CAAC,IAAI,CAAC,QAAQ,CAAC,GAAG,CAAC;QACnB,IAAA,eAAU,EAAC,IAAI,CAAC,GAAG,CAAC;QACpB,IAAA,cAAS,EAAC,IAAI,CAAC,GAAG,CAAC,CAAC,WAAW,EAAE;QACjC,IAAA,eAAU,EAAC,IAAI,CAAC,IAAI,CAAC;QACrB,IAAA,cAAS,EAAC,IAAI,CAAC,IAAI,CAAC,CAAC,MAAM,EAAE,EAC/B;QACE,IAAI,EAAE,GAAG,UAAU,CAAC,MAAM,CAAA;QAE1B,SAAS,eAAe,CACpB,IAAwB,EACxB,KAAoB;YAEpB,UAAU,CAAC,EAAE,CAAC,GAAG,EAAE,IAAI,EAAE,KAAK,EAAE,CAAA;YAChC,OAAO,CAAC,GAAG,CAAC,OAAO,EAAE,IAAI,EAAE,IAAI,CAAC,OAAO,CAAC,CAAA;YACxC,IAAA,6BAAgB,EAAC,UAAU,CAAC,CAAA;QAChC,CAAC;QAED,IAAI,CAAC,IAAI,EAAE,KAAK,CAAC,GAAG,IAAA,eAAQ,EAAC,IAAI,EAAE,eAAe,CAAC,CAAA;QACnD,UAAU,CAAC,EAAE,CAAC,GAAG,EAAE,IAAI,EAAE,KAAK,EAAE,CAAA;QAEhC,OAAO,CAAC,GAAG,CAAC,IAAI,EAAE,IAAI,CAAC,OAAO,CAAC,CAAA;KAClC;CACJ;AAED,IAAA,6BAAgB,EAAC,UAAU,CAAC,CAAA;AAE5B,OAAO,CAAC,GAAG,CACP,yBAAyB,eAAO,CAAC,KAAK,CAAC,CAAC,CAAC,yBAAyB,CAAC,CAAC,CAAC,EAAE,EAAE,CAC5E,CAAA"}

lib/paths.js.map

@@ -1 +1 @@
-{"version":3,"file":"paths.js","sourceRoot":"","sources":["../src/paths.ts"],"names":[],"mappings":";;;AAAa,QAAA,OAAO,GAAG,2CAA2C,CAAA;AACrD,QAAA,YAAY,GAAG,MAAM,CAAA;AACrB,QAAA,UAAU,GAAG,SAAS,CAAA;AACtB,QAAA,QAAQ,GAAG,MAAM,CAAA;AAEjB,QAAA,UAAU,GAAG,GAAG,eAAO,SAAS,CAAA;AACtC,MAAM,OAAO,GAAG,CAAC,IAAY,EAAE,EAAE,CACpC,GAAG,eAAO,eAAe,oBAAY,IAAI,gBAAQ,IAAI,IAAI,UAAU,CAAA;AAD1D,QAAA,OAAO,WACmD;AAEhE,MAAM,UAAU,GAAG,CAAC,IAAY,EAAE,EAAE,CAAC,CAAC;IACzC,GAAG,EAAE,GAAG,kBAAU,IAAI,IAAI,EAAE;IAC5B,IAAI,EAAE,GAAG,kBAAU,IAAI,IAAI,UAAU;IACrC,IAAI,EAAE,GAAG,kBAAU,IAAI,IAAI,YAAY;IACvC,KAAK,EAAE,GAAG,kBAAU,IAAI,IAAI,YAAY;CAC3C,CAAC,CAAA;AALW,QAAA,UAAU,cAKrB;AAEK,MAAM,QAAQ,GAAG,CAAC,IAAY,EAAE,EAAE,CAAC,GAAG,gBAAQ,IAAI,IAAI,UAAU,CAAA;AAA1D,QAAA,QAAQ,YAAkD"}
+{"version":3,"file":"paths.js","sourceRoot":"","sources":["../src/paths.ts"],"names":[],"mappings":";;;AAAa,QAAA,OAAO,GAAG,2CAA2C,CAAA;AACrD,QAAA,YAAY,GAAG,MAAM,CAAA;AACrB,QAAA,UAAU,GAAG,SAAS,CAAA;AACtB,QAAA,QAAQ,GAAG,MAAM,CAAA;AAEjB,QAAA,UAAU,GAAG,GAAG,eAAO,SAAS,CAAA;AACtC,MAAM,OAAO,GAAG,CAAC,IAAY,EAAE,EAAE,CACpC,GAAG,eAAO,eAAe,oBAAY,IAAI,gBAAQ,IAAI,IAAI,UAAU,CAAA;AAD1D,QAAA,OAAO,WACmD;AAQhE,MAAM,UAAU,GAAG,CAAC,IAAY,EAAe,EAAE,CAAC,CAAC;IACtD,GAAG,EAAE,GAAG,kBAAU,IAAI,IAAI,EAAE;IAC5B,IAAI,EAAE,GAAG,kBAAU,IAAI,IAAI,UAAU;IACrC,IAAI,EAAE,GAAG,kBAAU,IAAI,IAAI,YAAY;IACvC,KAAK,EAAE,GAAG,kBAAU,IAAI,IAAI,YAAY;CAC3C,CAAC,CAAA;AALW,QAAA,UAAU,cAKrB;AAEK,MAAM,QAAQ,GAAG,CAAC,IAAY,EAAE,EAAE,CAAC,GAAG,gBAAQ,IAAI,IAAI,UAAU,CAAA;AAA1D,QAAA,QAAQ,YAAkD"}

readme.md

@@ -46,4 +46,7 @@ Root
 --prettier
     alias: -p
     prettify output files
+--srccomment
+    alias: -s
+    include src file path comments in the output files, i.e. // scripts/example/main.ts
 ```

src/build.ts

@@ -1,16 +1,14 @@
-import { buildSync, BuildFailure, BuildOptions } from 'esbuild'
+import { buildSync, BuildFailure, BuildOptions, BuildResult } from 'esbuild'
 import { existsSync, writeFileSync, unlinkSync } from 'fs'
 import { DistPath, ScriptBase, ScriptPath } from './paths'
 import { UserScriptMetaFull } from './types'
 import readMeta from './readmeta'
-import { format, Options } from 'prettier'
+import { format, resolveConfig } from 'prettier'
 import { CLIArgs } from './main'
 
 export default function (
     name: string,
-    watchCallback: (meta: UserScriptMetaFull, error: string | null) => void,
+    watchCallback: (meta: UserScriptMetaFull, error: string | null) => void
-    PrettierConfig: Options,
-    CLIArgs: CLIArgs
 ): [UserScriptMetaFull, string | null] {
     //read meta file
     let [metaJson, metaString] = readMeta(name)
@@ -39,45 +37,16 @@ export default function (
             },
         },
         result => {
-            let error = runPostEsbuild(
+            let error = postBuild(name, result, metaString)
-                name,
-                result,
-                metaString,
-                CLIArgs,
-                PrettierConfig
-            )
             watchCallback(metaJson, error)
-        },
+        }
-        CLIArgs
     )
 
-    let error = runPostEsbuild(
+    let error = postBuild(name, result, metaString)
-        name,
-        result,
-        metaString,
-        CLIArgs,
-        PrettierConfig
-    )
 
     return [metaJson, error]
 }
 
-function doErrorFile(
-    pathError: string,
-    pathOutFile: string,
-    error: string | null
-) {
-    if (error !== null) {
-        writeFileSync(pathError, `${new Date().toISOString()}\n\n${error}`)
-
-        if (existsSync(pathOutFile)) {
-            unlinkSync(pathOutFile)
-        }
-    } else if (existsSync(pathError)) {
-        unlinkSync(pathError)
-    }
-}
-
 interface RunEsbuildResult {
     content: string | null
     error: string | null
@@ -86,49 +55,37 @@ interface RunEsbuildResult {
 
 function runEsbuild(
     opts: BuildOptions,
-    watchCallback: (result: RunEsbuildResult) => void,
+    watchCallback: (result: RunEsbuildResult) => void
-    CLIArgs: CLIArgs
 ): RunEsbuildResult {
     opts.write = false
     if (CLIArgs.watch) {
         opts.watch = {
             onRebuild(err, res) {
-                if (err) {
+                watchCallback(getResult(err, res))
-                    watchCallback({
-                        content: null,
-                        error: (err as BuildFailure).message,
-                        errorRaw: err,
-                    })
-                } else if (res) {
-                    let content = ''
-                    if (res.outputFiles && res.outputFiles.length > 0) {
-                        content = res.outputFiles[0].text
-                    }
-                    if (content === '') {
-                        watchCallback({
-                            content: null,
-                            error: 'No output',
-                        })
-                    }
-                    watchCallback({
-                        content,
-                        error: null,
-                    })
-                } else {
-                    watchCallback({
-                        content: null,
-                        error: 'No result',
-                    })
-                }
             },
         }
     }
 
     try {
         let res = buildSync(opts)
+        return getResult(null, res)
+    } catch (err) {
+        return getResult(err as BuildFailure, null)
+    }
+}
+
+function getResult(error: BuildFailure | null, result: BuildResult | null) {
+    if (error) {
+        return {
+            content: null,
+            error: (error as BuildFailure).message,
+            errorRaw: error,
+        }
+    } else if (result) {
         let content = ''
-        if (res.outputFiles && res.outputFiles.length > 0) {
+        if (result.outputFiles && result.outputFiles.length > 0) {
-            content = clearFilenameComments(res.outputFiles[0].text)
+            content = result.outputFiles[0].text
+            if (!CLIArgs.srccomment) content = clearFilenameComments(content)
         }
         if (content === '') {
             return {
@@ -140,45 +97,59 @@ function runEsbuild(
             content,
             error: null,
         }
-    } catch (err) {
+    } else {
         return {
             content: null,
-            error: (err as BuildFailure).message,
+            error: 'No result',
         }
     }
 }
 
-function runPostEsbuild(
+function clearFilenameComments(content: string): string {
-    name: string,
+    let regexp = new RegExp(`//\\s*${ScriptBase}/.*(?:\\n|$)`, 'g')
-    result: RunEsbuildResult,
+    return content.replace(regexp, '')
-    metaString: string,
+}
-    CLIArgs: CLIArgs,
+
-    PrettierConfig: Options
+function postBuild(name: string, result: RunEsbuildResult, metaString: string) {
-) {
     let error: string | null = null
     let path = ScriptPath(name)
     let pathDist = DistPath(name)
 
+    let PrettierConfig = resolveConfig.sync(path.dir) || {}
+
     if (result.error) {
         console.error(name, result.errorRaw || result.error)
         error = result.error
     } else if (result.content) {
         let content = metaString + result.content
         if (CLIArgs.prettier) {
-            content = format(content, PrettierConfig)
+            content = format(content, {
+                ...PrettierConfig,
+                parser: 'babel',
+            })
         }
         writeFileSync(pathDist, content)
     } else {
         console.error(name, 'No output')
     }
 
-    doErrorFile(path.error, pathDist, error)
+    doErrorFile(name, error)
 
     return error
 }
 
-//remove all filename comments
+function doErrorFile(name: string, error: string | null) {
-function clearFilenameComments(content: string): string {
+    let path = ScriptPath(name)
-    let regexp = new RegExp(`//\\s*${ScriptBase}/.*(?:\\n|$)`, 'g')
+    let outfile = DistPath(name)
-    return content.replace(regexp, '')
+
+    let content = `${new Date().toISOString()}\n\n${error}`
+
+    if (error !== null) {
+        writeFileSync(path.error, content)
+        if (existsSync(outfile)) {
+            unlinkSync(outfile)
+        }
+    } else if (existsSync(path.error)) {
+        unlinkSync(path.error)
+    }
 }

src/main.ts

@@ -1,22 +1,59 @@
 import { existsSync, lstatSync, readdirSync, unlinkSync } from 'fs'
 import commandLineArgs from 'command-line-args'
-import { resolveConfig } from 'prettier'
 import { DistBase, ScriptBase, ScriptPath } from './paths'
 import { readmeData, updateReadmeFile } from './readmefile'
 import runBuild from './build'
 import { UserScriptMetaFull } from './types'
+import * as Path from 'path'
 
-export interface CLIArgs {
+export interface CLIArgsT {
     watch: boolean
     minify: boolean
     prettier: boolean
+    srccomment: boolean
+    help: boolean
 }
 
-const CLIArgs = commandLineArgs([
+export const CLIArgs = commandLineArgs([
     { name: 'watch', alias: 'w', type: Boolean, defaultValue: false },
     { name: 'minify', alias: 'm', type: Boolean, defaultValue: false },
     { name: 'prettier', alias: 'p', type: Boolean, defaultValue: false },
-]) as CLIArgs
+    { name: 'srccomment', alias: 's', type: Boolean, defaultValue: false },
+    { name: 'help', alias: 'h', type: Boolean, defaultValue: false },
+]) as CLIArgsT
+
+if (CLIArgs.help) {
+    let command = '<command>'
+    if (process.argv.length > 0) {
+        command = Path.parse(process.argv[0]).name
+    }
+    if (command.toLowerCase() === 'node' && process.argv.length > 1) {
+        let path = Path.relative(process.cwd(), process.argv[1]) || '.'
+        command = `${command} ${path}`
+    }
+
+    console.log(`
+Usage: ${command} [options]
+
+options:
+--watch
+    alias: -w
+    automatically recompile on save
+--minify
+    alias: -m
+    minify output files
+--prettier
+    alias: -p
+    prettify output files
+--srccomment
+    alias: -s
+    include src file path comments in the output files, i.e. // scripts/example/main.ts
+--help
+    alias: -h
+    show this help message
+`)
+    process.exit(0)
+}
 
 //if package.json doesn't exist then there is no point in continuing
 if (!existsSync('package.json') || !lstatSync('package.json').isFile()) {
@@ -27,15 +64,6 @@ if (!existsSync('package.json') || !lstatSync('package.json').isFile()) {
 //delete compiled scripts
 readdirSync(DistBase).forEach(file => unlinkSync(`${DistBase}/${file}`))
 
-//read prettierrc file and make sure `babel` is the configured parser
-const PrettierConfig = (() => {
-    let config = resolveConfig.sync(process.cwd()) || {}
-    return {
-        ...config,
-        parser: 'babel',
-    }
-})()
-
 //compile scripts
 let scripts = readdirSync(ScriptBase)
 let scriptMeta: readmeData[] = []
@@ -61,12 +89,7 @@ for (let name of scripts) {
             updateReadmeFile(scriptMeta)
         }
 
-        let [meta, error] = runBuild(
+        let [meta, error] = runBuild(name, postWatchUpdate)
-            name,
-            postWatchUpdate,
-            PrettierConfig,
-            CLIArgs
-        )
         scriptMeta[id] = { meta, error }
 
         console.log(name, meta.version)

src/paths.ts

@@ -7,7 +7,13 @@ export const SupportUrl = `${BaseUrl}/issues`
 export const FileUrl = (name: string) =>
     `${BaseUrl}/raw/branch/${RemoteBranch}/${DistBase}/${name}.user.js`
 
-export const ScriptPath = (name: string) => ({
+export interface ScriptPathT {
+    dir: `${string}/${string}`
+    main: `${string}/${string}/main.ts`
+    meta: `${string}/${string}/meta.json`
+    error: `${string}/${string}/error.log`
+}
+export const ScriptPath = (name: string): ScriptPathT => ({
     dir: `${ScriptBase}/${name}`,
     main: `${ScriptBase}/${name}/main.ts`,
     meta: `${ScriptBase}/${name}/meta.json`,