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Gulpfile.js
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Gulpfile.js
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"use strict";
var fs = require("fs");
var gulp = require("gulp");
var logger = require("fancy-log");
var gulpChanged = require('gulp-changed');
var ts = require("gulp-typescript");
var newer = require('gulp-newer');
var gulpPrint = require('gulp-print');
var gulpSome = require('gulp-some');
var osPath = require('path');
var {
getGitCommit, extendIf, readJSON, readFile,
touchFileIfNeeded, patchTSNamespace,
patchExtendClick: _patchExtendClick,
loadUglifyConfig: _loadUglifyConfig,
logFileSize, addMetaData, inlineAllSetters, patchTerser,
} = require("./scripts/dependencies");
class BrowserType {}
Object.assign(BrowserType, {
Chrome: 1,
Firefox: 2,
Edge: 4
});
const LIB_TERSER = 'terser';
var DEST, willListFiles, willListEmittedFiles, JSDEST;
var locally = false;
var debugging = process.env.DEBUG === "1";
var compileInBatch = true;
var gTypescript = null, tsOptionsCleaned = false;
var buildConfig = null;
var cacheNames = process.env.ENABLE_NAME_CACHE !== "0";
var needCommitInfo = process.env.NEED_COMMIT === "1";
var envSourceMap = process.env.ENABLE_SOURCE_MAP === "1";
var doesMergeProjects = process.env.MERGE_TS_PROJECTS !== "0";
var doesUglifyLocalFiles = process.env.UGLIFY_LOCAL !== "0";
var FORCED_NO_UGLIFY = process.env.FORCED_NO_UGLIFY === "1";
var LOCAL_SILENT = process.env.LOCAL_SILENT === "1";
var uglifyDistPasses = +process.env.UGLIFY_DIST_PASSES || 2;
var gNoComments = process.env.NO_COMMENT === "1";
var disableErrors = process.env.SHOW_ERRORS !== "1" && (process.env.SHOW_ERRORS === "0" || !compileInBatch);
var ignoreHeaderChanges = process.env.IGNORE_HEADER_CHANGES !== "0";
var onlyTestSize = false;
var manifest = readJSON("manifest.json", true);
var compilerOptions = loadValidCompilerOptions("scripts/gulp.tsconfig.json");
var has_dialog_ui = manifest.options_ui != null && manifest.options_ui.open_in_tab !== true;
var jsmin_status = [false, false, false];
var buildOptionCache = Object.create(null);
var outputES6 = false;
gulpPrint = gulpPrint.default || gulpPrint;
createBuildConfigCache();
var has_polyfill = !!(getBuildItem("BTypes") & BrowserType.Chrome)
&& getBuildItem("MinCVer") < 43 /* MinSafe$String$$StartsWith */;
var may_have_newtab = getNonNullBuildItem("MayOverrideNewTab") > 0;
var uglify_viewer = false;
uglify_viewer = !(getBuildItem("BTypes") & BrowserType.Chrome)
|| getBuildItem("MinCVer") >= /* MinTestedES6Environment */ 49;
const POLYFILL_FILE = "lib/polyfill.ts", NEWTAB_FILE = "pages/newtab.ts";
const VIEWER_JS = "lib/viewer.min.js";
const FILE_URLS_CSS = "front/file_urls.css";
const KnownBackendGlobals = [
"Backend_", "BgUtils_", "BrowserProtocol_",
"Clipboard_", "CommandsData_", "Completion_", "ContentSettings_", "CurCVer_", "CurFFVer_",
"FindModeHistory_", "IncognitoWatcher_", "Marks_", "MediaWatcher_",
"Settings_", "TabRecency_", "trans_", "As_", "IsEdg_"
];
var CompileTasks = {
background: ["background/*.ts", "background/*.d.ts"],
content: [["content/*.ts", "lib/*.ts", "!" + POLYFILL_FILE, "!lib/injector.ts"], "content/*.d.ts"],
lib: ["lib/*.ts"].concat(has_polyfill ? [] : ["!" + POLYFILL_FILE]),
front: [["front/*.ts", has_polyfill ? POLYFILL_FILE : "!" + POLYFILL_FILE
, "lib/injector.ts", "pages/*.ts"
, may_have_newtab ? NEWTAB_FILE : "!" + NEWTAB_FILE
, "!pages/options*.ts", "!pages/show.ts"]
, ["background/bg.d.ts", "content/*.d.ts"]
, { inBatch: false }],
vomnibar: ["front/vomnibar*.ts", ["background/bg.d.ts", "content/*.d.ts"]],
polyfill: [POLYFILL_FILE],
injector: ["lib/injector.ts"],
options: ["pages/options*.ts", ["background/*.d.ts", "content/*.d.ts"]],
show: ["pages/show.ts", ["background/bg.d.ts", "content/*.d.ts"]],
others: [ ["pages/*.ts", "front/*.ts", "!pages/options*.ts", "!pages/show.ts", "!front/vomnibar*.ts"]
, "background/bg.d.ts" ],
}
var Tasks = {
"build/pages": ["build/options", "build/show", "build/others"],
"static/special": function() {
const path = ["lib/*.min.js", "lib/*.min.css"];
uglify_viewer && path.push("!" + VIEWER_JS);
return copyByPath(path);
},
"static/uglify-js": function() {
const path = ["lib/math_parser*.js"];
uglify_viewer && path.push(VIEWER_JS);
if (!getNonNullBuildItem("NDEBUG")) {
return copyByPath(path);
}
return uglifyJSFiles(path, ".", "", { base: "." });
},
"static/json": function() {
const path = ["_locales/*/messages.json", "settings-template.json"];
if (getBuildItem("BTypes") === BrowserType.Firefox) {
path.push("!_locales/*_*/**")
}
if (!getNonNullBuildItem("NDEBUG")) {
return copyByPath(path);
}
return uglifyJSFiles(path, ".", "", { base: ".", json: true });
},
"png2bin": function(cb) {
const p2b = require("./scripts/icons-to-blob");
if (p2b.called) { return cb(); } p2b.called = true;
p2b.setDestRoot(DEST);
p2b.main(() => cb(), { print });
},
"minify-css": function() {
const path = ["pages/*.css"];
if (!getNonNullBuildItem("NDEBUG")) { return copyByPath(path); }
const CleanCSS = require("clean-css"), clean_css = new CleanCSS();
return copyByPath(path, function(file) {
file.contents = ToBuffer(clean_css.minify(ToString(file.contents)).styles);
});
},
"minify-html": function() {
const arr = ["front/*.html", "pages/*.html", "!*/vomnibar.html"];
may_have_newtab || arr.push("!" + NEWTAB_FILE.replace(".ts", ".*"));
if (!getNonNullBuildItem("NDEBUG")) { return copyByPath(arr); }
return copyByPath(arr, file => file.contents = ToBuffer(require('html-minifier').minify(ToString(file.contents), {
collapseWhitespace: true,
minifyCSS: true,
maxLineLength: 4096
})))
},
"static/uglify": function(cb) {
gulp.parallel("static/uglify-js", "static/json", "minify-css", "minify-html")(cb);
},
static: ["static/special", "static/uglify", function() {
var arr = ["front/*", "pages/*", "icons/*", "lib/*"
, "*.txt", "*.md", "!**/[a-ln-z.]*.json", "!**/*.bin"
, "!**/*.min.*"
, "!pages/*.css", "!front/[a-u]*.html", "!front/[w-z]*.html", "!pages/*.html", "!REL*.md", "!README*.md"
, "!PRIVACY*"
, "!**/*.log", "!**/*.psd", "!**/*.zip", "!**/*.tar", "!**/*.tgz", "!**/*.gz"
, '!**/*.ts', "!**/*.js", "!**/tsconfig*.json"
, "!test*", "!todo*"
];
if (!+(process.env.BUILD_CopyManifest || "0") || fs.existsSync(DEST + "/manifest.json")) {
arr.push("!**/manifest*.json");
} else {
arr.push("manifest.json");
}
may_have_newtab || arr.push("!" + NEWTAB_FILE.replace(".ts", ".*"));
var btypes = getBuildItem("BTypes");
btypes & BrowserType.Chrome || arr.push("!" + FILE_URLS_CSS);
uglify_viewer && arr.push("!" + VIEWER_JS);
var has_wordsRe = btypes & ~BrowserType.Firefox
&& getBuildItem("MinCVer") <
59 /* min(MinSelExtendForwardOnlySkipWhitespaces, MinEnsuredUnicodePropertyEscapesInRegExp) */
|| btypes & BrowserType.Firefox && !getNonNullBuildItem("NativeWordMoveOnFirefox");
if (!has_wordsRe) {
arr.push("!front/words.txt");
gulp.series(function() { return cleanByPath("front/words.txt"); })();
}
if (btypes & BrowserType.Chrome) {
gulp.series("png2bin")();
}
if (!has_dialog_ui) {
arr.push("!*/dialog_ui.*");
}
return copyByPath(arr);
}],
"build/scripts": ["build/background", "build/content", "build/front"],
"build/_clean_diff": function() {
return cleanByPath([".build/**", "manifest.json", "pages/dialog_ui.*", "*/vomnibar.html"
, "*/*.html", "*/*.css", "**/*.json"
, "**/*.js", "!helpers/*/*.js"
, FILE_URLS_CSS]);
},
"build/_all": ["build/scripts", "build/options", "build/show"],
"build/ts": function(cb) {
var btypes = getBuildItem("BTypes");
var curConfig = [btypes, getBuildItem("MinCVer"), envSourceMap, compilerOptions.target
, /** 4 */ needCommitInfo && !onlyTestSize ? getBuildItem("Commit") : 0];
var configFile = btypes === BrowserType.Chrome ? "chrome"
: btypes === BrowserType.Firefox ? "firefox" : "browser-" + btypes;
if (btypes === BrowserType.Firefox) {
curConfig[1] = getNonNullBuildItem("MinFFVer");
curConfig.push(getNonNullBuildItem("FirefoxID"));
curConfig.push(getNonNullBuildItem("NativeWordMoveOnFirefox"));
}
curConfig.push(getNonNullBuildItem("NDEBUG"));
curConfig.push(getNonNullBuildItem("MayOverrideNewTab"));
curConfig = JSON.stringify(curConfig);
configFile = osPath.join(JSDEST, "." + configFile + ".build");
var needClean = true;
try {
var oldConfig = readJSON(configFile);
if (onlyTestSize) { oldConfig[4] = 0; }
oldConfig = JSON.stringify(oldConfig);
needClean = oldConfig !== curConfig;
} catch (e) {}
var hasLocal2 = false;
if (fs.existsSync(osPath.join(DEST, "lib/dom_utils.js"))) {
hasLocal2 = true;
}
if (needClean || hasLocal2) {
print("found diff:", oldConfig || (hasLocal2 ? "(local2)" : "(unknown)"), "!=", curConfig);
gulp.series("build/_clean_diff")(function() {
if (!fs.existsSync(JSDEST)) {
fs.mkdirSync(JSDEST, {recursive: true});
}
fs.writeFileSync(configFile, curConfig);
(onlyTestSize ? gulp.series("build/content", "min/content") : gulp.series("build/_all"))(cb);
});
} else {
(onlyTestSize ? gulp.series("build/content", "min/content") : gulp.series("build/_all"))(cb);
}
},
"min/content": ["static/json", function(cb) {
var cs = manifest.content_scripts[0], sources = cs.js;
if (sources.length <= 1 || jsmin_status[0]) {
jsmin_status[0] = true;
return cb();
}
cs.js = ["content/vimium-c.js"];
var exArgs = { nameCache: { vars: {}, props: {}, timestamp: 0 }, aggressiveMangle: true };
var rest = ["content/*.js"];
for (var arr = sources, i = 0, len = arr.length; i < len; i++) { rest.push("!" + arr[i]); }
var maps = [
[sources.slice(0), cs.js[0], null], [rest, ".", ""]
];
if (onlyTestSize) { debugging = 1; maps.length = 1 }
checkJSAndUglifyAll(0, maps, "min/content", exArgs, (err) => {
if (!err) {
logFileSize(DEST + "/" + cs.js[0], logger);
}
cb(err);
});
}],
"min/bg": ["min/content", function(cb) {
if (jsmin_status[1]) {
return cb();
}
var exArgs = { nameCache: { vars: {}, props: {}, timestamp: 0 } };
var config = loadUglifyConfig(!!exArgs.nameCache);
config.nameCache = exArgs.nameCache;
patchTerser()
require(LIB_TERSER).minify("var " + KnownBackendGlobals.join(" = {},\n") + " = {};", config);
var sources = manifest.background.scripts;
sources = ("\n" + sources.join("\n")).replace(/\n\//g, "\n").trim().split("\n");
var ori_sources = sources.slice(0);
// on Firefox, a browser-inner file `resource://devtools/server/main.js` is also shown as `main.js`
// which makes debugging annoying
var body = sources.splice(0, sources.indexOf("background/main.js") + 1, "background/body.js");
var index = sources.indexOf("background/tools.js") + 1;
var tail = sources.splice(index, sources.length - index, "background/tail.js");
var rest = ["background/*.js"];
for (var arr = ori_sources, i = 0, len = arr.length; i < len; i++) { rest.push("!" + arr[i]); }
var maps = [
[body, sources[0], null],
[sources.slice(1, index), ".", ""],
[tail, sources[index], null],
[rest, ".", ""]
];
manifest.background.scripts = sources;
checkJSAndUglifyAll(1, maps, "min/bg", exArgs, cb);
}],
"min/others": ["min/bg", function(cb) {
if (jsmin_status[2]) {
return cb();
}
var exArgs = { nameCache: loadNameCache("bg"), nameCachePath: getNameCacheFilePath("bg") };
var deepcopy = require("deepcopy");
if (exArgs.nameCache.vars && exArgs.nameCache.props) {
let {vars: {props: vars}, props: {props: props}} = exArgs.nameCache;
var browser = getNonNullBuildItem("BTypes");
if ("$OnOther" in vars
&& (browser === BrowserType.Chrome || browser === BrowserType.Firefox || browser === BrowserType.Edge)) {
throw new Error('Unexpected global bariable in backend: OnOther');
}
for (let key in vars) {
if (vars.hasOwnProperty(key)) {
let key2 = key.replace(/^\$/, ""), idx = KnownBackendGlobals.indexOf(key2);
if (idx < 0) {
throw new Error('Unknown global variable in backend: ' + key2);
}
KnownBackendGlobals.splice(idx, 1);
if (props[key] != null) {
throw new Error('The name cache #bg can not be used to build others: values differ for ' + key2);
}
props[key] = vars[key];
}
}
if (KnownBackendGlobals.length > 0 && loadUglifyConfig(false).mangle) {
throw new Error('Some global variable are not found: ' + KnownBackendGlobals.join(", "));
}
}
gulp.task("min/others/omni", function() {
var props = exArgs.nameCache.props && exArgs.nameCache.props.props || null;
props = props && {};
return uglifyJSFiles(["front/vomnibar*.js"], ".", "", {
passAll: null,
nameCache: exArgs.nameCache && {
vars: deepcopy(exArgs.nameCache.vars),
props: { props: props }
}
});
});
gulp.task("min/others/options", function() {
exArgs.passAll = null;
return uglifyJSFiles(["pages/options_base.js", "pages/options.js"
, "pages/options_ext.js", "pages/options_checker.js"]
, ".", "", deepcopy(exArgs));
});
gulp.task("min/others/misc", function() {
var oriManifest = readJSON("manifest.json", true);
var res = ["**/*.js", "!background/*.js", "!content/*.js", "!front/vomnibar*", "!helpers/*/*.js"
, "!pages/options*"];
has_polyfill || res.push("!" + POLYFILL_FILE.replace(".ts", ".*"));
may_have_newtab || res.push("!" + NEWTAB_FILE.replace(".ts", ".*"));
if (!has_dialog_ui) {
res.push("!*/dialog_ui.*");
}
for (var arr = oriManifest.content_scripts[0].js, i = 0, len = arr.length; i < len; i++) {
if (arr[i].lastIndexOf("lib/", 0) === 0) {
res.push("!" + arr[i]);
}
}
exArgs.passAll = false;
return uglifyJSFiles(res, ".", "", deepcopy(exArgs));
});
gulp.parallel("min/others/omni", "min/others/options", "min/others/misc")(function() {
jsmin_status[2] = true;
cb();
});
}],
"min/js": ["min/others"],
_manifest: function(cb) {
var minVer = getBuildItem("MinCVer"), browser = getBuildItem("BTypes");
minVer = minVer ? (minVer | 0) : 0;
if (locally ? browser & ~BrowserType.Chrome : !(browser & BrowserType.Chrome)) {
delete manifest.minimum_chrome_version;
delete manifest.key;
delete manifest.update_url;
} else if (minVer && minVer < 999) {
manifest.minimum_chrome_version = "" + (minVer | 0);
}
if (browser & BrowserType.Edge) {
manifest.name = "Vimium C";
}
if (getBuildItem("EdgeC")) {
delete manifest.key;
delete manifest.update_url;
}
if (!(browser & ~BrowserType.Firefox)) {
delete manifest.background.persistent;
}
if (browser === BrowserType.Chrome) {
delete manifest.browser_specific_settings;
} else if (browser === BrowserType.Firefox) {
manifest.permissions.splice(manifest.permissions.indexOf("contentSettings") || manifest.length, 1);
}
if (!(browser & BrowserType.Chrome) || browser & ~BrowserType.Chrome && !locally || minVer < 35) {
delete manifest.offline_enabled;
}
if (locally ? browser & BrowserType.Firefox : browser === BrowserType.Firefox) {
if (!(browser & BrowserType.Edge)) {
delete manifest.options_page;
}
delete manifest.version_name;
var specific = manifest.browser_specific_settings || (manifest.browser_specific_settings = {});
var gecko = specific.gecko || (specific.gecko = {});
gecko.id = getNonNullBuildItem("FirefoxID");
var ffVer = getNonNullBuildItem("MinFFVer");
if (ffVer < 199 && ffVer >= 54) {
gecko.strict_min_version = ffVer + ".0";
} else {
delete gecko.strict_min_version;
}
}
if (browser & BrowserType.Firefox) {
locally && manifest.permissions.push("tabHide");
}
var dialog_ui = getBuildItem("NoDialogUI");
if (dialog_ui != null && !!dialog_ui !== has_dialog_ui && !dialog_ui) {
manifest.options_ui && (manifest.options_ui.open_in_tab = true);
}
if (getNonNullBuildItem("MayOverrideNewTab") <= 0) {
if (manifest.chrome_url_overrides) {
delete manifest.chrome_url_overrides.newtab;
}
}
if (!(browser & BrowserType.Chrome)) {
manifest.content_scripts = manifest.content_scripts.filter(function(item) {
return item.matches.length > 1 || item.matches.indexOf("file:///*") < 0 && item.matches.indexOf("file://*") < 0;
});
}
if (manifest.chrome_url_overrides && Object.keys(manifest.chrome_url_overrides) == 0) {
delete manifest.chrome_url_overrides;
}
let newManifest = {};
for (let key of Object.keys(manifest).sort()) { newManifest[key] = manifest[key]; }
manifest = newManifest;
var file = osPath.join(DEST, "manifest.json")
, data = JSON.stringify(manifest, null, " ");
if (fs.existsSync(file) && fs.statSync(file).isFile()) {
var oldData = readFile(file);
if (data === oldData) {
if (willListEmittedFiles) {
print('skip', file);
}
return cb();
}
}
fs.writeFile(file, data, cb);
print("Save manifest file: " + file);
},
manifest: [["min/bg"], "_manifest"],
dist: [["build/ts"], ["static", "manifest", "min/others", function (done) {
const rands = Object.setPrototypeOf(randMap || {}, null), names = Object.keys(rands)
let cmd = "", isEdge = getBuildItem("EdgeC") == 1;
Object.keys(process.env).filter(i => i.startsWith("BUILD_"))
.filter(i => /^random|^commit/i.test(i.slice(6)))
.forEach(key => { cmd += `${key}=${process.env[key]} ` })
for (const key of names) { cmd += `BUILD_${key}=${rands[key]} ` }
let shortCommit = getBuildItem("Commit")
if (!cmd.toLowerCase().includes(" BUILD_Commit=")) { cmd += `BUILD_Commit=${shortCommit} ` }
cmd += "TEST_WORKING=0 "
cmd += `npm run ${isEdge ? "edge-c" : getBuildItem("BTypes") === BrowserType.Firefox ? "firefox" : "chrome"}`
let checkout = shortCommit && `git checkout ${getGitCommit(-1) || shortCommit}`
let install_deps = `npm ci`
let fullCmds = [checkout, install_deps, cmd].map(i => i && i.trim()).filter(i => i)
try {
fs.writeFileSync(osPath.join(DEST, ".snapshot.sh"), fullCmds.concat("").join("\n"))
} catch (e) {
print("Reproduce:")
for (let i of fullCmds) {
print("%o", ` ${i} `)
}
}
done()
}]],
"dist/": ["dist"],
build: ["dist"],
rebuild: [["clean"], "dist"],
all: ["build"],
clean: function() {
return cleanByPath([".build/**", "manifest.json", ".snapshot.sh", "**/*.js", "!helpers/*/*.js"
, "front/help_dialog.html", "front/vomnibar.html", "front/words.txt"]);
},
scripts: ["background", "content", "front"],
pages: ["options", "show", "others"],
"pages/": ["pages"],
b: ["background"],
ba: ["background"],
bg: ["background"],
c: ["content"],
f: ["front"],
l: ["lib"],
p: ["pages"],
pa: ["pages"],
pg: ["pages"],
local: ["scripts", "options", "show"],
"local/": ["local"],
tsc: ["locally", function(done) {
debugging = true;
doesMergeProjects = true;
compile(["*/*.ts", "!helpers/**"], false, done);
}],
"default": ["local"],
watch: ["locally", function(done) {
ignoreHeaderChanges = willListFiles = true;
willListEmittedFiles = false;
["background", "content", "front", "options", "show"].forEach(makeWatchTask);
done();
}],
debug: ["locally", function(done) {
ignoreHeaderChanges = disableErrors = willListFiles = false;
willListEmittedFiles = debugging = true;
["background", "content", "vomnibar", "polyfill", "injector", "options", "show", "others"].forEach(makeWatchTask);
done();
}],
eslint: function (done) {
process.argv = process.argv.slice(0, 2);
require("./scripts/eslint");
done();
},
"size/content": function (done) {
onlyTestSize = true;
print("Only build and minify content scripts");
gulp.series("build/ts")(done);
},
"minc": ["size/content"],
"content/size": ["size/content"],
"words": ["build/content", function (cb) {
process.env.CHECK_WORDS = "1";
gulp.series("min/content")(function () {
process.argv = process.argv.slice(0, 2);
require("./scripts/words-collect");
cb();
});
}],
lint: ["eslint"],
local2: function(cb) {
gNoComments = false;
locally = true;
if (!process.env.LOCAL_DIST) {
process.env.LOCAL_DIST = "dist";
print("Set env's default: BUILD_BTypes = dist");
}
var arr = ["static", "_manifest"];
if (fs.existsSync(osPath.join(JSDEST, "lib/dom_utils.js"))) {
arr.unshift("build/_clean_diff");
}
gulp.series(...arr)(function () {
locally = false;
gulp.series("local")(function() {
cb();
});
});
},
test: ["local", "lint"]
};
if (!has_dialog_ui) {
CompileTasks.front[0].push("!*/dialog_ui.*");
CompileTasks.others[0].push("!*/dialog_ui.*");
}
gulp.task("locally", function(done) {
if (locally) { return done(); }
locally = true;
gTypescript = null;
compilerOptions = loadValidCompilerOptions("scripts/gulp.tsconfig.json");
createBuildConfigCache();
var old_has_polyfill = has_polyfill;
has_polyfill = getBuildItem("MinCVer") < 43 /* MinSafe$String$$StartsWith */;
if (has_polyfill != old_has_polyfill) {
CompileTasks.front[0][1] = has_polyfill ? POLYFILL_FILE : "!" + POLYFILL_FILE;
CompileTasks.lib.length = 1;
has_polyfill || CompileTasks.lib.push("!" + POLYFILL_FILE);
}
var old_has_newtab = may_have_newtab;
may_have_newtab = getNonNullBuildItem("MayOverrideNewTab") > 0;
if (may_have_newtab != old_has_newtab) {
CompileTasks.front[0][4] = may_have_newtab ? NEWTAB_FILE : "!" + NEWTAB_FILE;
}
uglify_viewer = !(getBuildItem("BTypes") & BrowserType.Chrome)
|| getBuildItem("MinCVer") >= /* MinTestedES6Environment */ 49;
if (!has_dialog_ui) {
let i = CompileTasks.others[0].indexOf("!*/dialog_ui.*");
if (i >= 0) {
CompileTasks.others[0].splice(i, 1);
}
i = CompileTasks.front[0].indexOf("!*/dialog_ui.*");
if (i >= 0) {
CompileTasks.front[0].splice(i, 1);
}
}
JSDEST = process.env.LOCAL_DIST || ".";
/[\/\\]$/.test(JSDEST) && (JSDEST = JSDEST.slice(0, -1));
willListEmittedFiles = true;
done();
});
makeCompileTasks();
makeTasks();
function makeCompileTask(src, header_files, options) {
header_files = typeof header_files === "string" ? [header_files] : header_files || [];
return function(done) {
compile(src, header_files, done, options);
};
}
function makeCompileTasks() {
var hasOwn = Object.prototype.hasOwnProperty;
for (var key in CompileTasks) {
if (!hasOwn.call(CompileTasks, key)) { continue; }
var config = CompileTasks[key], task = makeCompileTask(config[0], config[1], config.length > 2 ? config[2] : null);
gulp.task(key, gulp.series("locally", task));
gulp.task("build/" + key, task);
if (fs.existsSync(key) && fs.statSync(key).isDirectory()) {
gulp.task(key + "/", gulp.series(key));
}
}
}
var _notifiedTasks = [], _notifiedTaskTimer = 0;
function makeWatchTask(taskName) {
var glob = CompileTasks[taskName][0];
typeof glob === "string" && (glob = [glob]);
if (!debugging) {
glob.push("!background/*.d.ts", "!content/*.d.ts", "!pages/*.d.ts",
"!typings/**/*.ts", "!typings/*.d.ts", "!node_modules/**/*.ts");
}
gulp.watch(glob, function() {
if (_notifiedTasks.indexOf(taskName) < 0) { _notifiedTasks.push(taskName); }
if (_notifiedTaskTimer > 0) { clearTimeout(_notifiedTaskTimer); }
_notifiedTaskTimer = setTimeout(function() {
_notifiedTaskTimer = 0;
gulp.parallel(..._notifiedTasks.slice(0))();
_notifiedTasks.length = 0;
}, 100);
});
}
function makeTasks() {
var hasOwn = Object.prototype.hasOwnProperty;
var left = [];
for (let key in Tasks) {
if (!hasOwn.call(Tasks, key)) { continue; }
left.push([key, Tasks[key]]);
}
while (left.length > 0) {
let [ key, task ] = left.shift();
if (typeof task === "function") {
gulp.task(key, task);
continue;
}
const knownTasks = gulp.tree().nodes, toTest = task[0] instanceof Array ? task[0] : task;
let notFound = false;
for (const i of toTest) {
if (typeof i === "string" && knownTasks.indexOf(i) < 0) {
notFound = true;
break;
}
}
if (notFound) {
left.push([key, task]);
continue;
}
if (typeof task[1] === "function" || task[0] instanceof Array) {
gulp.task(key, Tasks[key] =
gulp.series(task[0] instanceof Array ? gulp.parallel(...task[0]) : task[0], task[1]));
} else {
gulp.task(key, task.length === 1 && typeof Tasks[task[0]] === "function" ? Tasks[task[0]]
: gulp.parallel(...task));
}
}
}
function tsProject() {
loadTypeScriptCompiler();
removeSomeTypeScriptOptions();
var btypes = getBuildItem("BTypes"), cver = getBuildItem("MinCVer");
var noGenerator = !(btypes & BrowserType.Chrome) || cver >= /* MinEnsuredGeneratorFunction */ 39;
var wrapGeneratorToken = !!(btypes & BrowserType.Chrome) && cver < /* MinEnsuredGeneratorFunction */ 39;
patchTSNamespace(gTypescript, logger, noGenerator, wrapGeneratorToken);
return disableErrors ? ts(compilerOptions, ts.reporter.nullReporter()) : ts(compilerOptions);
}
var _mergedProject = null, _mergedProjectInput = null;
function compile(pathOrStream, header_files, done, options) {
if (typeof pathOrStream === "string") {
pathOrStream = [pathOrStream];
}
if (pathOrStream instanceof Array) {
pathOrStream.push("!typings/**/*.ts");
pathOrStream.push("!typings/*.ts");
}
var stream = pathOrStream instanceof Array ? gulp.src(pathOrStream, { base: "." }) : pathOrStream;
var extra = ignoreHeaderChanges || header_files === false ? undefined
: ["typings/**/*.d.ts", "typings/*.d.ts", "!typings/build/*.ts"].concat(header_files
).concat(buildConfig ? ["scripts/gulp.tsconfig.json"] : []);
var allIfNotEmpty = gulpAllIfNotEmpty();
var localCompileInBatch = options && options.inBatch != null ? options.inBatch : compileInBatch;
if (localCompileInBatch) {
stream = stream.pipe(allIfNotEmpty.prepare);
}
if (!debugging) {
stream = stream.pipe(newer({ dest: JSDEST, ext: '.js', extra: extra }));
}
stream = stream.pipe(gulpSome(function(file) {
var t = file.relative, s = ".d.ts", i = t.length - s.length;
return i < 0 || t.indexOf(s, i) !== i;
}));
if (localCompileInBatch) {
stream = stream.pipe(allIfNotEmpty.cond);
}
if (willListFiles) {
stream = stream.pipe(gulpPrint());
}
stream = stream.pipe(gulpMap(beforeCompile));
var merged = doesMergeProjects ? _mergedProjectInput : null;
var isInitingMerged = merged == null;
if (isInitingMerged) {
merged = gulpMerge();
doesMergeProjects && (_mergedProjectInput = merged);
}
stream.pipe(merged.attachSource());
if (isInitingMerged) {
getBuildConfigStream().pipe(merged.attachSource());
merged = merged.pipe(gulpSome(function(file) {
var t = file.relative, s = ".d.ts", i = t.length - s.length;
return i < 0 || t.indexOf(s, i) !== i;
}));
var project = tsProject();
merged = merged.pipe(project);
merged = outputJSResult(merged.js);
_mergedProject = merged;
}
merged = _mergedProject;
merged.on("finish", done);
}
function outputJSResult(stream) {
if (locally) {
stream = stream.pipe(gulpMap(beforeUglify));
if (doesUglifyLocalFiles) {
var config = loadUglifyConfig();
stream = stream.pipe(getGulpTerser()(config));
}
stream = stream.pipe(gulpMap(postUglify));
}
stream = stream.pipe(gulpChanged(JSDEST, {
hasChanged: compareContentAndTouch
}));
if (willListEmittedFiles) {
stream = stream.pipe(gulpPrint());
}
return stream.pipe(gulp.dest(JSDEST));
}
function checkJSAndUglifyAll(taskOrder, maps, key, exArgs, cb) {
Promise.all(maps.map(function(i) {
if (debugging) { return true; }
var is_file = i[1] && i[1] !== ".";
return checkAnyNewer(i[0], JSDEST, is_file ? osPath.join(DEST, i[1]) : DEST, is_file ? "" : ".js");
})).then(function(all) {
var isNewer = false;
for (var i = 0; i < all.length; i++) {
if (all[i]) {
isNewer = true; break;
}
}
if (!isNewer && exArgs.nameCache && "timestamp" in exArgs.nameCache && cacheNames) {
var path = getNameCacheFilePath(key);
var stat = fs.existsSync(path) ? fs.statSync(path) : null;
if (!stat || stat.mtime < exArgs.nameCache.timestamp - 4) {
isNewer = true;
}
}
if (!isNewer) { jsmin_status[taskOrder] = true; return cb(); }
exArgs.passAll = true;
var tasks = [];
for (var i = 0; i < maps.length; i++) {
const name = key + "/_" + (i + 1)
const map = maps[i]
const rollup = taskOrder === 0 && i === 0
tasks.push(name);
gulp.task(name, function() {
const newExArgs = {...exArgs, rollup};
if (exArgs.aggressiveMangle) {
exArgs.aggressiveMangle = false;
}
return uglifyJSFiles(map[0], map[1], map[2], newExArgs);
});
}
gulp.series(...tasks)(function(err) {
jsmin_status[taskOrder] = true;
saveNameCacheIfNeeded(key, exArgs.nameCache);
cb(err);
});
});
}
function uglifyJSFiles(path, output, new_suffix, exArgs) {
exArgs || (exArgs = {});
const base = exArgs.base || JSDEST;
path = formatPath(path, base);
if (path.join("\n").indexOf("viewer.min.js") < 0) {
path.push("!**/*.min.js");
}
output = output || ".";
new_suffix = new_suffix !== "" ? (new_suffix || ".min") : "";
var stream = gulp.src(path, { base: base });
var isJson = !!exArgs.json;
var ext = isJson ? ".json" : ".js";
var is_file = output.endsWith(ext);
if (!exArgs.passAll) {
const newerTransform = newer(is_file ? {
extra: exArgs.nameCachePath || null,
dest: osPath.join(DEST, output)
} : exArgs.nameCache ? {
dest: DEST,
ext: new_suffix + ext,
extra: exArgs.passAll === false ? exArgs.nameCachePath || null
: (exArgs.nameCachePath && path.push(exArgs.nameCachePath), path)
} : {
dest: DEST,
extra: exArgs.nameCachePath || null,
ext: new_suffix + ext
});
if (!is_file && exArgs.nameCachePath && exArgs.passAll !== false) {
if (!("_bufferedFiles" in newerTransform)) {
throw new Error("This version of `gulp-newer` is unsupported!");
}
newerTransform._bufferedFiles = [];
}
stream = stream.pipe(newerTransform);
}
let allPaths = null;
if (is_file) {
stream = stream.pipe(gulpMap(function(file) {
allPaths = (allPaths || []).concat(file.history);
}));
}
if (is_file) {
if (willListEmittedFiles) {
stream = stream.pipe(gulpPrint());
}
if (exArgs.rollup) {
stream = rollupContent(stream)
}
stream = stream.pipe(require('gulp-concat')(output));
}
var nameCache = exArgs.nameCache;
var stdConfig = loadUglifyConfig(!!nameCache);
if (nameCache) {
stdConfig.nameCache = nameCache;
}
if (!isJson) {
stream = stream.pipe(gulpMap(beforeUglify));
}
const config = stdConfig;
if (isJson) {
stream = stream.pipe(gulpMap(uglifyJson));
} else if (uglifyDistPasses > 0) {
stream = stream.pipe(getGulpTerser(!!(exArgs.aggressiveMangle && config.mangle), uglifyDistPasses)(config));
if (exArgs.aggressiveMangle) {
exArgs.aggressiveMangle = false;
}
}
if (!is_file && new_suffix !== "") {
stream = stream.pipe(require('gulp-rename')({ suffix: new_suffix }));
}
if (!isJson) {
stream = stream.pipe(gulpMap(function(file) {
postUglify(file, allPaths);
}));
}
if (willListEmittedFiles && !is_file) {
stream = stream.pipe(gulpPrint());
}
return stream.pipe(gulp.dest(DEST));
}
function rollupContent(stream) {
var Transform = require('stream').Transform;
var transformer = new Transform({objectMode: true});
var others = []
var historys = []
transformer._transform = function(srcFile, encoding, done) {
if (/[\\\/]env./.test(srcFile.history.join(";"))) { // env.js
this.push(srcFile);
} else {
others.push(srcFile)
}
historys = historys.concat(srcFile.history)
done();
};
transformer._flush = function(done) {
const file = others.filter(i => i.history.join(" ").includes("frontend."))[0];
if (!file) {
for (const i of others) { this.push(i) }
return done();
}
const inputOptions = require("./scripts/rollup.config.js")
inputOptions.input = require("path").relative(file.cwd, file.path)
const outputOptions = inputOptions.output
inputOptions.output = null
outputOptions.file = null
require("rollup").rollup(inputOptions)
.then(builder => builder.generate(outputOptions))
.then(result => {
if (result === undefined) {
return done("No rollup.js found");
}
var code = result.output[0].code
code = inlineAllSetters(code)
file.contents = Buffer.from(code)
file.history = historys
this.push(file)
done()
})
};
return stream.pipe(transformer)
}
function beforeCompile(file) {
var allPathStr = file.history.join("|");
var contents = null, changed = false, oldLen = 0;
function get() { contents == null && (contents = ToString(file.contents), changed = true, oldLen = contents.length); }
if (!locally && (allPathStr.includes("settings") || allPathStr.includes("commands")
|| allPathStr.includes("vomnibar")
|| allPathStr.includes("help_dialog") || allPathStr.includes("completion"))) {
get();
contents = contents.replace(/\b(const|let|var)?\s?As[a-zA-Z]*_\s?=[^,;\n]+[,;\n]/g, ""
).replace(/\bAs[a-zA-Z]*_\b/g, "");
}
if (changed || oldLen > 0 && contents.length !== oldLen) {
file.contents = ToBuffer(contents);
}
}
var toRemovedGlobal = null;
function beforeUglify(file) {
var allPathStr = file.history.join("|").replace(/\\/g, "/");
var contents = null, changed = false, oldLen = 0;
function get() { contents == null && (contents = ToString(file.contents), changed = true, oldLen = contents.length); }
if (!locally && outputES6) {
get();
contents = contents.replace(/\bconst([\s{\[])/g, "let$1");
}
var btypes = getBuildItem("BTypes"), minCVer = getBuildItem("MinCVer");
if (btypes & BrowserType.Chrome && minCVer < /* MinEnsuredAsyncFunctions */ 57
&& (allPathStr.includes("/vimium-c") || allPathStr.includes("/async"))) {
get();
if (contents.includes("__awaiter(this")) {
print("Warning: should avoid using `this` in async functions")
}
if (btypes & BrowserType.Chrome && minCVer < /* MinEnsuredGeneratorFunction */ 39) {
contents = contents.replace(/\breturn __generator\(/g, "return (");
}
if (contents.includes("__myAwaiter")) {
contents = contents.replace(/\b__awaiter\(void 0,[^,]+,[^,]+,\s?(?=\(?function|\(\(?\))/g, "__myAwaiter(");
}
}
if (allPathStr.includes("/env.js")) {
toRemovedGlobal = "";
if (btypes === BrowserType.Chrome || !(btypes & BrowserType.Chrome)) {
toRemovedGlobal += "browser|";
}
if (!(btypes & BrowserType.Chrome) || minCVer >= /* MinEnsuredES6WeakMapAndWeakSet */ 36) {
toRemovedGlobal += "Weak(Set|Map)|";
}
if (!(btypes & BrowserType.Chrome) || minCVer >= /* MinES6$ForOf$Map$SetAnd$Symbol */ 38) {
toRemovedGlobal += "Set|";
}
if (!(btypes & BrowserType.Chrome) || minCVer >= /* MinEnsured$InputDeviceCapabilities */ 47) {
toRemovedGlobal += "InputDeviceCapabilities|";
}
if ((!(btypes & BrowserType.Chrome) || minCVer >= /* MinEnsured$requestIdleCallback */ 47)
&& !(btypes & BrowserType.Edge)) {
toRemovedGlobal += "requestIdleCallback|";
}
if (!(btypes & ~BrowserType.Chrome) && minCVer >= /* MinEnsured$visualViewport$ */ 61) {
toRemovedGlobal += "visualViewport|";
}
if (!(btypes & BrowserType.Chrome)) {
toRemovedGlobal += "WeakRef|";
}
if (getNonNullBuildItem("NDEBUG")) {
toRemovedGlobal += "__filename|";
}
toRemovedGlobal = toRemovedGlobal.slice(0, -1);
toRemovedGlobal = toRemovedGlobal && new RegExp(`(const|let|var|,)\\s?(${toRemovedGlobal})[,;]\n?\n?`, "g");
const oldChanged = changed;
get();
let n = 0, remove = str => str[0] === "," ? str.slice(-1) : str.slice(-1) === "," ? str.split(/\s/)[0] + " " : "";
let s1 = contents.slice(0, 1000);
for (; ; n++) {
let s2 = s1.replace(toRemovedGlobal, remove);
if (s2.length === s1.length) {
break;
}
s1 = s2;
}
if (n > 0) {
contents = s1 + contents.slice(1000);
}
changed = oldChanged || n > 0;
}
var noAppendChild = !(btypes & BrowserType.Chrome) || minCVer >= /* MinEnsured$ParentNode$$appendAndPrepend */ 54;
if (noAppendChild) {
get();
contents = contents.replace(/\bappendChild\b(?!\.call\([\w.]*doc)/g, "append");
}
if (changed || oldLen > 0 && contents.length !== oldLen) {
file.contents = ToBuffer(contents);
}
}
function postUglify(file, allPaths) {
var allPathStr = (allPaths || file.history).join("|").replace(/\\/g, "/");
var contents = null, changed = false, oldLen = 0;
function get() { contents == null && (contents = ToString(file.contents), changed = true, oldLen = contents.length); }
if (allPathStr.indexOf("extend_click.") >= 0) {