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broccoli - npm Package Compare versions

Comparing version 3.2.0 to 3.3.0

dist/utils/bind-file-event.js
dist/utils/bind-file-event.js.map

7

CHANGELOG.md
# master
# 3.3.0
* Code-base utilizes async/await where appropriate
* [BUGFIX] no longer cause spurious unhandled promise rejections warnings
* convert lib to typescript
* migrate to github actions
# 3.2.0

@@ -4,0 +11,0 @@

216

dist/builder.js

@@ -1,23 +0,23 @@

'use strict';
const promiseFinally = require('promise.prototype.finally');
const path = require('path');
const fs = require('fs');
const EventEmitter = require('events').EventEmitter;
const tmp = require('tmp');
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
const fs_1 = __importDefault(require("fs"));
const tmp_1 = __importDefault(require("tmp"));
const path_1 = __importDefault(require("path"));
const broccoli_source_1 = require("broccoli-source");
const transform_node_1 = __importDefault(require("./wrappers/transform-node"));
const source_node_1 = __importDefault(require("./wrappers/source-node"));
const builder_1 = __importDefault(require("./errors/builder"));
const node_setup_1 = __importDefault(require("./errors/node-setup"));
const build_1 = __importDefault(require("./errors/build"));
const cancelation_request_1 = __importDefault(require("./cancelation-request"));
const filter_map_1 = __importDefault(require("./utils/filter-map"));
const events_1 = require("events");
const heimdall = require('heimdalljs');
const underscoreString = require('underscore.string');
const WatchedDir = require('broccoli-source').WatchedDir;
const broccoliNodeInfo = require('broccoli-node-info');
const NodeWrapper = require('./wrappers/node');
const TransformNodeWrapper = require('./wrappers/transform-node');
const SourceNodeWrapper = require('./wrappers/source-node');
const BuilderError = require('./errors/builder');
const NodeSetupError = require('./errors/node-setup');
const BuildError = require('./errors/build');
const CancelationRequest = require('./cancelation-request');
const Cancelation = require('./errors/cancelation');
const logger = require('heimdalljs-logger')('broccoli:builder');
const filterMap = require('./utils/filter-map');
// Clean up left-over temporary directories on uncaught exception.
tmp.setGracefulCleanup();
tmp_1.default.setGracefulCleanup();
// For an explanation and reference of the API that we use to communicate with

@@ -28,12 +28,10 @@ // nodes (__broccoliFeatures__ and __broccoliGetInfo__), see

//
// ```js
// const builder = new Builder(outputNode)
// builder.build()
// .then(() => {
// // Build output has been written to builder.outputPath
// })
// // To rebuild, call builder.build() repeatedly
// .finally(() => {
// // Delete temporary directories
// return builder.cleanup()
// })
// try {
// const { outputPath } = await builder.build()
// } finally {
// await builder.cleanup()
// }
// ```
//

@@ -43,7 +41,5 @@ // Note that the API of this Builder may change between minor Broccoli

// plugin that works with Broccoli 1.0 will work with 1.x.
module.exports = class Builder extends EventEmitter {
constructor(outputNode, options) {
class Builder extends events_1.EventEmitter {
constructor(outputNode, options = {}) {
super();
if (options == null)
options = {};
this.outputNode = outputNode;

@@ -82,7 +78,7 @@ this.tmpdir = options.tmpdir; // can be null

// other than a BuildError.
build() {
async build() {
if (this._cancelationRequest) {
return Promise.reject(new BuilderError('Cannot start a build if one is already running'));
throw new builder_1.default('Cannot start a build if one is already running');
}
let promise = Promise.resolve();
let pipeline = Promise.resolve();
this.buildId++;

@@ -92,57 +88,58 @@ for (const nw of this._nodeWrappers.values()) {

nw.buildState = {};
promise = promise.then(() => {
let needsEndNode = false;
// We use a nested .then/.catch so that the .catch can only catch errors
// from this node, but not from previous nodes.
return promiseFinally(Promise.resolve()
.then(() => this._cancelationRequest.throwIfRequested())
.then(() => {
this.emit('beginNode', nw);
needsEndNode = true;
})
.then(() => nw.build()), () => {
if (needsEndNode) {
this.emit('endNode', nw);
}
})
.then(() => this._cancelationRequest.throwIfRequested())
.catch(err => {
if (Cancelation.isCancelationError(err)) {
throw err;
}
else {
throw new BuildError(err, nw);
}
});
// the build is two passes, first we create a promise chain representing
// the complete build, then we pass that terminal promises which
// represents the build to the CancelationRequest, after which the build
// itself begins.
//
// 1. build up a promise chain, which represents the complete build
pipeline = pipeline.then(async () => {
// 3. begin next build step
this._cancelationRequest.throwIfRequested();
this.emit('beginNode', nw);
try {
await nw.build();
this.emit('endNode', nw);
}
catch (e) {
this.emit('endNode', nw);
// wrap the error which occurred from a node wrappers build with
// additional build information. This includes which build step
// caused the error, and where that build step was instantiated.
throw new build_1.default(e, nw);
}
});
}
this._cancelationRequest = new CancelationRequest(promise);
return promiseFinally(promise
.then(() => {
return this.outputNodeWrapper;
})
.then(outputNodeWrapper => {
this.buildHeimdallTree(outputNodeWrapper);
}), () => {
let buildsSkipped = filterMap(this._nodeWrappers.values(), nw => nw.buildState.built === false).length;
// 2. Create CancelationRequest which waits on the complete build itself
// This allows us to initiate a cancellation, but wait until any
// un-cancelable work completes before canceling. This allows us to safely
// wait until cancelation is complete before performance actions such as
// cleanup, or restarting the build itself.
this._cancelationRequest = new cancelation_request_1.default(pipeline);
try {
await pipeline;
this.buildHeimdallTree(this.outputNodeWrapper);
}
finally {
let buildsSkipped = filter_map_1.default(this._nodeWrappers.values(), (nw) => nw.buildState.built === false).length;
logger.debug(`Total nodes skipped: ${buildsSkipped} out of ${this._nodeWrappers.size}`);
this._cancelationRequest = null;
});
}
}
cancel() {
if (!this._cancelationRequest) {
// No current build, so no cancelation
return Promise.resolve();
async cancel() {
if (this._cancelationRequest) {
return this._cancelationRequest.cancel();
}
return this._cancelationRequest.cancel();
}
// Destructor-like method. Waits on current node to finish building, then cleans up temp directories
cleanup() {
return promiseFinally(this.cancel(), () => this.builderTmpDirCleanup());
async cleanup() {
try {
await this.cancel();
}
finally {
await this.builderTmpDirCleanup();
}
}
// This method recursively traverses the node graph and returns a nodeWrapper.
// The nodeWrapper graph parallels the node graph 1:1.
makeNodeWrapper(node, _stack) {
if (_stack == null)
_stack = [];
makeNodeWrapper(node, _stack = []) {
let wrapper = this._nodeWrappers.get(node);

@@ -153,5 +150,5 @@ if (wrapper !== undefined) {

// Turn string nodes into WatchedDir nodes
const originalNode = node; // keep original (possibly string) node around for deduping
const originalNode = node; // keep original (possibly string) node around so we can later deduplicate
if (typeof node === 'string') {
node = new WatchedDir(node, { annotation: 'string node' });
node = new broccoli_source_1.WatchedDir(node, { annotation: 'string node' });
}

@@ -186,3 +183,3 @@ // Call node.__broccoliGetInfo__()

// nodeWrapper for the _stack. Later we'll add more properties.
const nodeWrapper = nodeInfo.nodeType === 'transform' ? new TransformNodeWrapper() : new SourceNodeWrapper();
const nodeWrapper = nodeInfo.nodeType === 'transform' ? new transform_node_1.default() : new source_node_1.default();
nodeWrapper.nodeInfo = nodeInfo;

@@ -200,11 +197,11 @@ nodeWrapper.originalNode = originalNode;

cycleMessage += nodeWrapper.label;
throw new this.constructor.BuilderError(cycleMessage);
throw new builder_1.default(cycleMessage);
}
}
// For 'transform' nodes, recurse into the input nodes; for 'source' nodes,
// record paths.
// For 'transform' nodes, recursively enter into the input nodes; for
// 'source' nodes, record paths.
let inputNodeWrappers = [];
if (nodeInfo.nodeType === 'transform') {
const newStack = _stack.concat([nodeWrapper]);
inputNodeWrappers = nodeInfo.inputNodes.map(inputNode => {
inputNodeWrappers = nodeInfo.inputNodes.map((inputNode) => {
return this.makeNodeWrapper(inputNode, newStack);

@@ -236,3 +233,3 @@ });

get watchedSourceNodeWrappers() {
return filterMap(this._nodeWrappers.values(), nw => {
return filter_map_1.default(this._nodeWrappers.values(), (nw) => {
return nw.nodeInfo.nodeType === 'source' && nw.nodeInfo.watched;

@@ -246,9 +243,9 @@ });

try {
isDirectory = fs.statSync(this.watchedPaths[i]).isDirectory();
isDirectory = fs_1.default.statSync(this.watchedPaths[i]).isDirectory();
}
catch (err) {
throw new this.constructor.BuilderError('Directory not found: ' + this.watchedPaths[i]);
throw new builder_1.default('Directory not found: ' + this.watchedPaths[i]);
}
if (!isDirectory) {
throw new this.constructor.BuilderError('Not a directory: ' + this.watchedPaths[i]);
throw new builder_1.default('Not a directory: ' + this.watchedPaths[i]);
}

@@ -260,5 +257,5 @@ }

//
// out-01-someplugin/
// out-01-some-plugin/
// out-02-otherplugin/
// cache-01-someplugin/
// cache-01-some-plugin/
// cache-02-otherplugin/

@@ -269,3 +266,3 @@ //

//
// 01-someplugin/
// 01-some-plugin/
// out/

@@ -277,12 +274,13 @@ // cache/

// ...
const tmpobj = tmp.dirSync({
// @ts-ignore
const tmpObj = tmp_1.default.dirSync({
prefix: 'broccoli-',
unsafeCleanup: true,
dir: this.tmpdir,
dir: this.tmpdir || undefined,
});
this.builderTmpDir = tmpobj.name;
this.builderTmpDirCleanup = tmpobj.removeCallback;
this.builderTmpDir = tmpObj.name;
this.builderTmpDirCleanup = tmpObj.removeCallback;
for (let nodeWrapper of this._nodeWrappers.values()) {
if (nodeWrapper.nodeInfo.nodeType === 'transform') {
nodeWrapper.inputPaths = nodeWrapper.inputNodeWrappers.map(nw => nw.outputPath);
nodeWrapper.inputPaths = nodeWrapper.inputNodeWrappers.map((nw) => nw.outputPath);
nodeWrapper.outputPath = this.mkTmpDir(nodeWrapper, 'out');

@@ -312,4 +310,4 @@ if (nodeWrapper.nodeInfo.needsCache) {

const dirname = type + '-' + paddedId + '-' + suffix;
const tmpDir = path.join(this.builderTmpDir, dirname);
fs.mkdirSync(tmpDir);
const tmpDir = path_1.default.join(this.builderTmpDir, dirname);
fs_1.default.mkdirSync(tmpDir);
return tmpDir;

@@ -327,3 +325,3 @@ }

catch (err) {
throw new NodeSetupError(err, nw);
throw new node_setup_1.default(err, nw);
}

@@ -335,3 +333,3 @@ }

let name;
if (node instanceof SourceNodeWrapper) {
if (node instanceof source_node_1.default) {
name = node.nodeInfo.sourceDirectory;

@@ -347,3 +345,3 @@ }

broccoliId: node.id,
// we should do this instead of reparentNodes
// we should do this instead of reParentNodes
// broccoliInputIds: node.inputNodeWrappers.map(input => input.id),

@@ -366,3 +364,3 @@ broccoliCachedNode: false,

// Why?
reparentNodes(outputNodeWrapper);
reParentNodes(outputNodeWrapper);
// What uses this??

@@ -374,5 +372,5 @@ aggregateTime();

}
};
function reparentNodes(outputNodeWrapper) {
// reparent heimdall nodes according to input nodes
}
function reParentNodes(outputNodeWrapper) {
// re-parent heimdall nodes according to input nodes
const seen = new Set();

@@ -441,9 +439,3 @@ const queue = [outputNodeWrapper];

}
module.exports.BuilderError = BuilderError;
module.exports.InvalidNodeError = broccoliNodeInfo.InvalidNodeError;
module.exports.NodeSetupError = NodeSetupError;
module.exports.BuildError = BuildError;
module.exports.NodeWrapper = NodeWrapper;
module.exports.TransformNodeWrapper = TransformNodeWrapper;
module.exports.SourceNodeWrapper = SourceNodeWrapper;
module.exports = Builder;
//# sourceMappingURL=builder.js.map

17

dist/cancelation-request.js

@@ -1,4 +0,8 @@

'use strict';
const CancelationError = require('./errors/cancelation');
module.exports = class CancelationRequest {
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const cancelation_1 = __importDefault(require("./errors/cancelation"));
class CancelationRequest {
constructor(pendingWork) {

@@ -13,3 +17,3 @@ this._pendingWork = pendingWork; // all

if (this.isCanceled) {
throw new CancelationError('Build Canceled');
throw new cancelation_1.default('Build Canceled');
}

@@ -25,3 +29,3 @@ }

this._canceling = this._pendingWork.catch(e => {
if (CancelationError.isCancelationError(e)) {
if (cancelation_1.default.isCancelationError(e)) {
return;

@@ -35,3 +39,4 @@ }

}
};
}
exports.default = CancelationRequest;
//# sourceMappingURL=cancelation-request.js.map

181

dist/cli.js

@@ -1,12 +0,69 @@

'use strict';
const promiseFinally = require('promise.prototype.finally');
const TreeSync = require('tree-sync');
const childProcess = require('child_process');
const fs = require('fs');
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
const tree_sync_1 = __importDefault(require("tree-sync"));
const child_process_1 = __importDefault(require("child_process"));
const fs_1 = __importDefault(require("fs"));
const path_1 = __importDefault(require("path"));
const cli_1 = __importDefault(require("./errors/cli"));
const index_1 = __importDefault(require("./index"));
const messages_1 = __importDefault(require("./messages"));
const WatchDetector = require('watch-detector');
const path = require('path');
const UI = require('console-ui');
const broccoli = require('./index');
const messages = require('./messages');
const CliError = require('./errors/cli');
function getBuilder(options) {
const brocfile = index_1.default.loadBrocfile(options);
return new index_1.default.Builder(brocfile(buildBrocfileOptions(options)));
}
function getWatcher(options) {
return options.watch ? index_1.default.Watcher : require('./dummy-watcher');
}
function buildWatcherOptions(options, ui) {
if (!options) {
options = {};
}
const detector = new WatchDetector({
ui,
childProcess: child_process_1.default,
fs: fs_1.default,
watchmanSupportsPlatform: /^win/.test(process.platform),
root: process.cwd(),
});
const watchPreference = detector.findBestWatcherOption({
watcher: options.watcher,
});
const watcher = watchPreference.watcher;
return {
saneOptions: {
poll: watcher === 'polling',
watchman: watcher === 'watchman',
node: watcher === 'node' || !watcher,
},
};
}
function buildBrocfileOptions(options) {
return {
env: options.environment,
};
}
function guardOutputDir(outputDir) {
if (isParentDirectory(outputDir)) {
throw new cli_1.default(`build directory can not be the current or direct parent directory: ${outputDir}`);
}
}
function isParentDirectory(outputPath) {
if (!fs_1.default.existsSync(outputPath)) {
return false;
}
outputPath = fs_1.default.realpathSync(outputPath);
const rootPath = process.cwd();
const rootPathParents = [rootPath];
let dir = path_1.default.dirname(rootPath);
rootPathParents.push(dir);
while (dir !== path_1.default.dirname(dir)) {
dir = path_1.default.dirname(dir);
rootPathParents.push(dir);
}
return rootPathParents.indexOf(outputPath) !== -1;
}
module.exports = function broccoliCLI(args, ui = new UI()) {

@@ -35,3 +92,3 @@ // always require a fresh commander, as it keeps state at module scope

.option('--dev', 'alias for --environment=development')
.action(options => {
.action((options) => {
if (options.prod) {

@@ -52,3 +109,3 @@ options.environment = 'production';

catch (e) {
if (e instanceof CliError) {
if (e instanceof cli_1.default) {
ui.writeError(e.message);

@@ -59,6 +116,6 @@ return process.exit(1);

}
const outputTree = new TreeSync(builder.outputPath, outputDir);
const outputTree = new tree_sync_1.default(builder.outputPath, outputDir);
watcher.on('buildSuccess', () => outputTree.sync());
}
actionPromise = broccoli.server.serve(watcher, options.host, parseInt(options.port, 10), undefined, undefined, ui, options.ssl, options.sslKey, options.sslCert);
actionPromise = index_1.default.server.serve(watcher, options.host, parseInt(options.port, 10), undefined, undefined, ui, options.ssl, options.sslKey, options.sslCert);
});

@@ -98,3 +155,3 @@ program

catch (e) {
if (e instanceof CliError) {
if (e instanceof cli_1.default) {
ui.writeError(e);

@@ -107,7 +164,7 @@ return process.exit(1);

const Watcher = getWatcher(options);
const outputTree = new TreeSync(builder.outputPath, outputDir);
const outputTree = new tree_sync_1.default(builder.outputPath, outputDir);
const watcher = new Watcher(builder, builder.watchedSourceNodeWrappers, buildWatcherOptions(options, ui));
watcher.on('buildSuccess', () => {
outputTree.sync();
messages.onBuildSuccess(builder, ui);
messages_1.default.onBuildSuccess(builder, ui);
if (!options.watch) {

@@ -117,3 +174,3 @@ watcher.quit();

});
watcher.on('buildFailure', err => {
watcher.on('buildFailure', (err) => {
ui.writeLine('build failure', 'ERROR');

@@ -127,73 +184,31 @@ ui.writeError(err);

process.on('SIGTERM', cleanupAndExit);
actionPromise = promiseFinally(watcher.start().catch(err => ui.writeError(err)), () => {
builder.cleanup();
process.exit(0);
}).catch(err => {
ui.writeLine('Cleanup error:', 'ERROR');
ui.writeError(err);
process.exit(1);
});
actionPromise = (async () => {
try {
await watcher.start();
}
catch (e) {
ui.writeError(e);
}
finally {
try {
builder.cleanup();
process.exit(0);
}
catch (e) {
ui.writeLine('Cleanup error:', 'ERROR');
ui.writeError(e);
process.exit(1);
}
}
})();
});
program.parse(args || process.argv);
if (!actionPromise) {
if (actionPromise) {
return actionPromise;
}
else {
program.outputHelp();
return process.exit(1);
process.exit(1);
}
return actionPromise || Promise.resolve();
};
function getBuilder(options) {
const brocfile = broccoli.loadBrocfile(options);
return new broccoli.Builder(brocfile(buildBrocfileOptions(options)));
}
function getWatcher(options) {
return options.watch ? broccoli.Watcher : require('./dummy-watcher');
}
function buildWatcherOptions(options, ui) {
if (!options) {
options = {};
}
const detector = new WatchDetector({
ui,
childProcess,
fs,
watchmanSupportsPlatform: /^win/.test(process.platform),
root: process.cwd(),
});
const watchPreference = detector.findBestWatcherOption({
watcher: options.watcher,
});
const watcher = watchPreference.watcher;
return {
saneOptions: {
poll: watcher === 'polling',
watchman: watcher === 'watchman',
node: watcher === 'node' || !watcher,
},
};
}
function buildBrocfileOptions(options) {
return {
env: options.environment,
};
}
function guardOutputDir(outputDir) {
if (isParentDirectory(outputDir)) {
throw new CliError(`build directory can not be the current or direct parent directory: ${outputDir}`);
}
}
function isParentDirectory(outputPath) {
if (!fs.existsSync(outputPath)) {
return false;
}
outputPath = fs.realpathSync(outputPath);
const rootPath = process.cwd();
const rootPathParents = [rootPath];
let dir = path.dirname(rootPath);
rootPathParents.push(dir);
while (dir !== path.dirname(dir)) {
dir = path.dirname(dir);
rootPathParents.push(dir);
}
return rootPathParents.indexOf(outputPath) !== -1;
}
//# sourceMappingURL=cli.js.map

19

dist/dummy-watcher.js

@@ -1,4 +0,4 @@

'use strict';
const EventEmitter = require('events').EventEmitter;
module.exports = class Watcher extends EventEmitter {
"use strict";
const events_1 = require("events");
class Watcher extends events_1.EventEmitter {
constructor(builder) {

@@ -8,3 +8,4 @@ super();

this.currentBuild = null;
let lifetime = (this._lifetimeDeferred = {});
this._lifetimeDeferred = {};
let lifetime = this._lifetimeDeferred;
lifetime.promise = new Promise((resolve, reject) => {

@@ -19,9 +20,13 @@ lifetime.resolve = resolve;

.then(() => this.emit('buildSuccess'))
.catch(err => this.emit('buildFailure', err));
.catch((err) => this.emit('buildFailure', err));
return this._lifetimeDeferred.promise;
}
quit() {
this._lifetimeDeferred.resolve();
if (this._lifetimeDeferred.resolve) {
this._lifetimeDeferred.resolve();
}
}
};
}
;
module.exports = Watcher;
//# sourceMappingURL=dummy-watcher.js.map

18

dist/errors/build.js

@@ -1,5 +0,9 @@

'use strict';
const BuilderError = require('./builder');
const wrapPrimitiveErrors = require('../utils/wrap-primitive-errors');
module.exports = class BuildError extends BuilderError {
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const builder_1 = __importDefault(require("./builder"));
const wrap_primitive_errors_1 = __importDefault(require("../utils/wrap-primitive-errors"));
class BuildError extends builder_1.default {
constructor(originalError, nodeWrapper) {

@@ -11,3 +15,3 @@ if (nodeWrapper == null) {

}
originalError = wrapPrimitiveErrors(originalError);
originalError = wrap_primitive_errors_1.default(originalError);
// Create heavily augmented message for easy printing to the terminal. Web

@@ -65,3 +69,5 @@ // interfaces should refer to broccoliPayload.originalError.message instead.

}
};
}
exports.default = BuildError;
;
//# sourceMappingURL=build.js.map

25

dist/errors/builder.js

@@ -1,20 +0,15 @@

'use strict';
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
// Base class for builder errors
module.exports = class BuilderError extends Error {
class BuilderError extends Error {
constructor(message = '') {
super(message);
this.isBuilderError = true;
}
static isBuilderError(error) {
return error !== null && typeof error === 'object' && error.isBuilderError;
}
constructor(a, b, c) {
// Subclassing Error in ES5 is non-trivial because reasons, so we need this
// extra constructor logic from http://stackoverflow.com/a/17891099/525872.
// Note that ES5 subclasses of BuilderError don't in turn need any special
// code.
let temp = super(a, b, c);
// Need to assign temp.name for correct error class in .stack and .message
temp.name = this.name = this.constructor.name;
this.stack = temp.stack;
this.message = temp.message;
this.isBuilderError = true;
}
};
}
exports.default = BuilderError;
;
//# sourceMappingURL=builder.js.map

27

dist/errors/cancelation.js

@@ -1,21 +0,16 @@

'use strict';
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
// Base class for builder errors
module.exports = class Cancelation extends Error {
class Cancelation extends Error {
constructor(message = '') {
super(message);
this.isCancelation = true;
this.isSilent = true;
}
static isCancelationError(e) {
return typeof e === 'object' && e !== null && e.isCancelation === true;
}
constructor(a, b, c) {
// Subclassing Error in ES5 is non-trivial because reasons, so we need this
// extra constructor logic from http://stackoverflow.com/a/17891099/525872.
// Note that ES5 subclasses of BuilderError don't in turn need any special
// code.
let temp = super(a, b, c);
// Need to assign temp.name for correct error class in .stack and .message
temp.name = this.name = this.constructor.name;
this.stack = temp.stack;
this.message = temp.message;
this.isCancelation = true;
this.isSilent = true;
}
};
}
exports.default = Cancelation;
;
//# sourceMappingURL=cancelation.js.map

9

dist/errors/cli.js

@@ -1,5 +0,8 @@

'use strict';
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
// Base class for cli errors
module.exports = class CliError extends Error {
};
class CliError extends Error {
}
exports.default = CliError;
;
//# sourceMappingURL=cli.js.map

18

dist/errors/node-setup.js

@@ -1,5 +0,9 @@

'use strict';
const BuilderError = require('./builder');
const wrapPrimitiveErrors = require('../utils/wrap-primitive-errors');
module.exports = class NodeSetupError extends BuilderError {
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const builder_1 = __importDefault(require("./builder"));
const wrap_primitive_errors_1 = __importDefault(require("../utils/wrap-primitive-errors"));
class NodeSetupError extends builder_1.default {
constructor(originalError, nodeWrapper) {

@@ -11,3 +15,3 @@ if (nodeWrapper == null) {

}
originalError = wrapPrimitiveErrors(originalError);
originalError = wrap_primitive_errors_1.default(originalError);
const message = originalError.message +

@@ -21,3 +25,5 @@ '\nat ' +

}
};
}
exports.default = NodeSetupError;
;
//# sourceMappingURL=node-setup.js.map

2

dist/index.js

@@ -1,2 +0,2 @@

'use strict';
"use strict";
module.exports = {

@@ -3,0 +3,0 @@ get Builder() {

20

dist/load_brocfile.js

@@ -1,4 +0,7 @@

'use strict';
const path = require('path');
const findup = require('findup-sync');
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
const path_1 = __importDefault(require("path"));
const findup_sync_1 = __importDefault(require("findup-sync"));
const esmRequire = require('esm')(module);

@@ -41,12 +44,9 @@ /**

}
module.exports = function loadBrocfile(options) {
if (!options) {
options = {};
}
module.exports = function loadBrocfile(options = {}) {
let brocfilePath;
if (options.brocfilePath) {
brocfilePath = path.resolve(options.brocfilePath);
brocfilePath = path_1.default.resolve(options.brocfilePath);
}
else {
brocfilePath = findup('Brocfile.{ts,js}', {
brocfilePath = findup_sync_1.default('Brocfile.{ts,js}', {
nocase: true,

@@ -58,3 +58,3 @@ });

}
const baseDir = options.cwd || path.dirname(brocfilePath);
const baseDir = options.cwd || path_1.default.dirname(brocfilePath);
// The chdir should perhaps live somewhere else and not be a side effect of

@@ -61,0 +61,0 @@ // this function, or go away entirely

12

dist/messages.js

@@ -1,6 +0,10 @@

'use strict';
const printSlowNodes = require('./utils/slow-trees');
module.exports = {
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const slow_trees_1 = __importDefault(require("./utils/slow-trees"));
exports.default = {
onBuildSuccess(builder, ui) {
printSlowNodes(builder.outputNodeWrapper.__heimdall__, 0.05, ui);
slow_trees_1.default(builder.outputNodeWrapper.__heimdall__, 0.05, ui);
ui.writeLine('Built - ' +

@@ -7,0 +11,0 @@ Math.round(builder.outputNodeWrapper.buildState.totalTime) +

223

dist/middleware.js

@@ -1,7 +0,10 @@

'use strict';
const path = require('path');
const fs = require('fs');
const handlebars = require('handlebars');
const url = require('url');
const mime = require('mime-types');
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
const fs_1 = __importDefault(require("fs"));
const url_1 = __importDefault(require("url"));
const path_1 = __importDefault(require("path"));
const mime_types_1 = __importDefault(require("mime-types"));
const handlebars_1 = __importDefault(require("handlebars"));
const resolvePath = require('resolve-path');

@@ -14,4 +17,4 @@ const ansiHTML = require('ansi-html');

});
const errorTemplate = handlebars.compile(fs.readFileSync(path.resolve(__dirname, 'templates/error.html')).toString());
const dirTemplate = handlebars.compile(fs.readFileSync(path.resolve(__dirname, 'templates/dir.html')).toString());
const errorTemplate = handlebars_1.default.compile(fs_1.default.readFileSync(path_1.default.resolve(__dirname, 'templates/error.html')).toString());
const dirTemplate = handlebars_1.default.compile(fs_1.default.readFileSync(path_1.default.resolve(__dirname, 'templates/dir.html')).toString());
// You must call watcher.start() before you call `getMiddleware`

@@ -25,110 +28,112 @@ //

// liveReloadPath - LiveReload script URL for error pages
module.exports = function getMiddleware(watcher, options) {
if (options == null)
options = {};
function handleRequest(outputPath, request, response, next, options) {
const urlObj = url_1.default.parse(request.url);
let pathname = urlObj.pathname || '';
let filename, stat, lastModified, buffer;
try {
filename = decodeURIComponent(pathname);
if (!filename) {
response.writeHead(400);
response.end();
return;
}
filename = resolvePath(outputPath, filename.substr(1));
}
catch (err) {
response.writeHead(err.status || 500);
response.end();
return;
}
try {
stat = fs_1.default.statSync(filename);
}
catch (e) {
// not found
next();
return;
}
if (stat.isDirectory()) {
const indexFilename = path_1.default.join(filename, 'index.html');
const hasIndex = fs_1.default.existsSync(indexFilename);
if (!hasIndex && !options.autoIndex) {
next();
return;
}
if (pathname[pathname.length - 1] !== '/') {
urlObj.pathname += '/';
urlObj.host = request.headers['host'];
urlObj.protocol = request.socket.encrypted ? 'https' : 'http';
response.setHeader('Location', url_1.default.format(urlObj));
response.setHeader('Cache-Control', 'private, max-age=0, must-revalidate');
response.writeHead(301);
response.end();
return;
}
if (!hasIndex) {
// implied: options.autoIndex is true
const context = {
url: request.url,
files: fs_1.default
.readdirSync(filename)
.sort()
.map(child => {
const stat = fs_1.default.statSync(path_1.default.join(filename, child)), isDir = stat.isDirectory();
return {
href: child + (isDir ? '/' : ''),
type: isDir
? 'dir'
: path_1.default
.extname(child)
.replace('.', '')
.toLowerCase(),
};
}),
liveReloadPath: options.liveReloadPath,
};
response.setHeader('Content-Type', 'text/html; charset=utf-8');
response.setHeader('Cache-Control', 'private, max-age=0, must-revalidate');
response.writeHead(200);
response.end(dirTemplate(context));
return;
}
// otherwise serve index.html
filename = indexFilename;
stat = fs_1.default.statSync(filename);
}
lastModified = stat.mtime.toUTCString();
response.setHeader('Last-Modified', lastModified);
// nginx style treat last-modified as a tag since browsers echo it back
if (request.headers['if-modified-since'] === lastModified) {
response.writeHead(304);
response.end();
return;
}
response.setHeader('Cache-Control', 'private, max-age=0, must-revalidate');
response.setHeader('Content-Length', stat.size);
response.setHeader('Content-Type', mime_types_1.default.contentType(path_1.default.extname(filename)));
// read file sync so we don't hold open the file creating a race with
// the builder (Windows does not allow us to delete while the file is open).
buffer = fs_1.default.readFileSync(filename);
response.writeHead(200);
response.end(buffer);
}
module.exports = function getMiddleware(watcher, options = {}) {
if (options.autoIndex == null)
options.autoIndex = true;
const outputPath = path.resolve(watcher.builder.outputPath);
return function broccoliMiddleware(request, response, next) {
const outputPath = path_1.default.resolve(watcher.builder.outputPath);
return async function broccoliMiddleware(request, response, next) {
if (watcher.currentBuild == null) {
throw new Error('Waiting for initial build to start');
}
watcher.currentBuild
.then(() => {
const urlObj = url.parse(request.url);
let pathname = urlObj.pathname;
let filename, stat, lastModified, buffer;
try {
filename = decodeURIComponent(pathname);
if (!filename) {
response.writeHead(400);
response.end();
return;
}
filename = resolvePath(outputPath, filename.substr(1));
}
catch (err) {
response.writeHead(err.status || 500);
response.end();
return;
}
try {
stat = fs.statSync(filename);
}
catch (e) {
// not found
next();
return;
}
if (stat.isDirectory()) {
const indexFilename = path.join(filename, 'index.html');
const hasIndex = fs.existsSync(indexFilename);
if (!hasIndex && !options.autoIndex) {
next();
return;
}
if (pathname[pathname.length - 1] !== '/') {
urlObj.pathname += '/';
urlObj.host = request.headers['host'];
urlObj.protocol = request.socket.encrypted ? 'https' : 'http';
response.setHeader('Location', url.format(urlObj));
response.setHeader('Cache-Control', 'private, max-age=0, must-revalidate');
response.writeHead(301);
response.end();
return;
}
if (!hasIndex) {
// implied: options.autoIndex is true
const context = {
url: request.url,
files: fs
.readdirSync(filename)
.sort()
.map(child => {
const stat = fs.statSync(path.join(filename, child)), isDir = stat.isDirectory();
return {
href: child + (isDir ? '/' : ''),
type: isDir
? 'dir'
: path
.extname(child)
.replace('.', '')
.toLowerCase(),
};
}),
liveReloadPath: options.liveReloadPath,
};
response.setHeader('Content-Type', 'text/html; charset=utf-8');
response.setHeader('Cache-Control', 'private, max-age=0, must-revalidate');
response.writeHead(200);
response.end(dirTemplate(context));
return;
}
// otherwise serve index.html
filename = indexFilename;
stat = fs.statSync(filename);
}
lastModified = stat.mtime.toUTCString();
response.setHeader('Last-Modified', lastModified);
// nginx style treat last-modified as a tag since browsers echo it back
if (request.headers['if-modified-since'] === lastModified) {
response.writeHead(304);
response.end();
return;
}
response.setHeader('Cache-Control', 'private, max-age=0, must-revalidate');
response.setHeader('Content-Length', stat.size);
response.setHeader('Content-Type', mime.contentType(path.extname(filename)));
// read file sync so we don't hold open the file creating a race with
// the builder (Windows does not allow us to delete while the file is open).
buffer = fs.readFileSync(filename);
response.writeHead(200);
response.end(buffer);
}, buildError => {
try {
await watcher.currentBuild;
handleRequest(outputPath, request, response, next, options);
}
catch (error) {
// All errors thrown from builder.build() are guaranteed to be
// Builder.BuildError instances.
const context = {
stack: ansiHTML(buildError.stack || ''),
stack: ansiHTML(error.stack || ''),
liveReloadPath: options.liveReloadPath,
payload: buildError.broccoliPayload,
payload: error.broccoliPayload,
};

@@ -138,6 +143,6 @@ response.setHeader('Content-Type', 'text/html; charset=utf-8');

response.end(errorTemplate(context));
})
.catch(err => err.stack);
return error.stack;
}
};
};
//# sourceMappingURL=middleware.js.map

62

dist/server.js

@@ -1,11 +0,13 @@

'use strict';
const promiseFinally = require('promise.prototype.finally');
const http = require('http');
const https = require('https');
const fs = require('fs');
const path = require('path');
const messages = require('./messages');
const middleware = require('./middleware');
const EventEmitter = require('events');
class Server extends EventEmitter {
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
const http_1 = __importDefault(require("http"));
const https_1 = __importDefault(require("https"));
const fs_1 = __importDefault(require("fs"));
const path_1 = __importDefault(require("path"));
const messages_1 = __importDefault(require("./messages"));
const middleware_1 = __importDefault(require("./middleware"));
const events_1 = __importDefault(require("events"));
class Server extends events_1.default {
constructor(watcher, host, port, connect = require('connect'), ui, ssl, sslKey, sslCert) {

@@ -36,3 +38,3 @@ super();

}
start() {
async start() {
if (this._started) {

@@ -42,3 +44,3 @@ throw new Error('Watcher.prototype.start() must not be called more than once');

const promise = new Promise((resolve, reject) => {
this.app = this._connect().use(middleware(this._watcher));
this.app = this._connect().use(middleware_1.default(this._watcher));
if (this._ssl) {

@@ -48,13 +50,13 @@ let sslOptions;

sslOptions = {
key: fs.readFileSync(this._sslKey),
cert: fs.readFileSync(this._sslCert),
key: fs_1.default.readFileSync(this._sslKey),
cert: fs_1.default.readFileSync(this._sslCert),
};
}
catch (err) {
throw new Error(`SSL key and certificate files should be present at ${path.join(process.cwd(), this._sslKey)} and ${path.join(process.cwd(), this._sslCert)} respectively.`);
throw new Error(`SSL key and certificate files should be present at ${path_1.default.join(process.cwd(), this._sslKey)} and ${path_1.default.join(process.cwd(), this._sslCert)} respectively.`);
}
this.instance = https.createServer(sslOptions, this.app);
this.instance = https_1.default.createServer(sslOptions, this.app);
}
else {
this.instance = http.createServer(this.app);
this.instance = http_1.default.createServer(this.app);
}

@@ -66,3 +68,3 @@ this.instance.listen(this._port, this._host);

});
this.instance.on('error', error => {
this.instance.on('error', (error) => {
if (error.code !== 'EADDRINUSE') {

@@ -79,5 +81,5 @@ throw error;

this.emit('buildSuccess');
messages.onBuildSuccess(this._builder, this.ui);
messages_1.default.onBuildSuccess(this._builder, this.ui);
});
this._watcher.on('buildFailure', err => {
this._watcher.on('buildFailure', (err) => {
this.emit('buildFailure');

@@ -88,3 +90,8 @@ this.ui.writeLine('build failure', 'ERROR');

});
return promiseFinally(promise, () => this.stop());
try {
await promise;
}
finally {
await this.stop();
}
}

@@ -95,3 +102,3 @@ _detachListeners() {

}
stop() {
async stop() {
this._detachListeners();

@@ -101,6 +108,7 @@ if (this.instance) {

}
return this._watcher.quit().then(() => this._builder.cleanup());
await this._watcher.quit();
await this._builder.cleanup();
}
}
exports.serve = function serve(watcher, host, port, _connect = require('connect'), _process = process, ui, ssl, sslKey, sslCert) {
function serve(watcher, host, port, _connect = require('connect'), _process = process, ui, ssl, sslKey, sslCert) {
const server = new Server(watcher, host, port, _connect, ui, ssl, sslKey, sslCert);

@@ -115,4 +123,8 @@ return server

});
}
;
module.exports = {
Server,
serve
};
exports.Server = Server;
//# sourceMappingURL=server.js.map

13

dist/utils/calculate-summary.js

@@ -1,2 +0,3 @@

'use strict';
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
function byTotalSelfTime(a, b) {

@@ -15,3 +16,3 @@ return b.totalSelfTime - a.totalSelfTime;

}
module.exports = function calculateSummary(tree) {
function calculateSummary(tree) {
let totalTime = 0;

@@ -22,5 +23,5 @@ let nodes = [];

// calculate times
tree.visitPostOrder(node => {
tree.visitPostOrder((node) => {
let nonbroccoliChildrenTime = 0;
node.forEachChild(childNode => {
node.forEachChild((childNode) => {
// subsume non-broccoli nodes as their ancestor broccoli nodes'

@@ -67,3 +68,5 @@ // broccoliSelfTime

};
};
}
exports.default = calculateSummary;
;
//# sourceMappingURL=calculate-summary.js.map

9

dist/utils/filter-map.js

@@ -1,3 +0,4 @@

'use strict';
module.exports = function filterMap(iterator, cb) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
function filterMap(iterator, cb) {
const result = [];

@@ -10,3 +11,5 @@ for (const entry of iterator) {

return result;
};
}
exports.default = filterMap;
;
//# sourceMappingURL=filter-map.js.map

16

dist/utils/slow-trees.js

@@ -1,3 +0,7 @@

'use strict';
const calculateSummary = require('./calculate-summary');
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const calculate_summary_1 = __importDefault(require("./calculate-summary"));
function ellipsize(string, desiredLength) {

@@ -11,5 +15,5 @@ if (string.length > desiredLength) {

}
module.exports = function printSlowNodes(tree, factor, ui) {
function printSlowNodes(tree, factor, ui) {
try {
const summary = calculateSummary(tree);
const summary = calculate_summary_1.default(tree);
const pcThreshold = factor || 0.05;

@@ -47,3 +51,5 @@ const msThreshold = pcThreshold * summary.totalTime;

}
};
}
exports.default = printSlowNodes;
;
function pad(str, len, char, dir) {

@@ -50,0 +56,0 @@ if (!char) {

9

dist/utils/undefined-to-null.js

@@ -1,4 +0,5 @@

'use strict';
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
// Replace all `undefined` values with `null`, so that they show up in JSON output
module.exports = function undefinedToNull(obj) {
function undefinedToNull(obj) {
for (const key in obj) {

@@ -10,3 +11,5 @@ if (obj.hasOwnProperty(key) && obj[key] === undefined) {

return obj;
};
}
exports.default = undefinedToNull;
;
//# sourceMappingURL=undefined-to-null.js.map

9

dist/utils/wrap-primitive-errors.js

@@ -1,3 +0,4 @@

'use strict';
module.exports = function wrapPrimitiveErrors(err) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
function wrapPrimitiveErrors(err) {
if (err !== null && typeof err === 'object') {

@@ -11,3 +12,5 @@ return err;

}
};
}
exports.default = wrapPrimitiveErrors;
;
//# sourceMappingURL=wrap-primitive-errors.js.map

49

dist/watcher_adapter.js

@@ -1,19 +0,15 @@

'use strict';
const EventEmitter = require('events').EventEmitter;
const sane = require('sane');
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
const sane_1 = __importDefault(require("sane"));
const events_1 = require("events");
const source_node_1 = __importDefault(require("./wrappers/source-node"));
const bind_file_event_1 = __importDefault(require("./utils/bind-file-event"));
const logger = require('heimdalljs-logger')('broccoli:watcherAdapter');
const SourceNode = require('./wrappers/source-node');
function defaultFilterFunction(name) {
return /^[^.]/.test(name);
}
function bindFileEvent(adapter, watcher, node, event) {
watcher.on(event, (filepath, root) => {
logger.debug(event, root + '/' + filepath);
logger.debug(`revise called on node [${node.id}]`);
node.revise();
adapter.emit('change', event, filepath, root);
});
}
module.exports = class WatcherAdapter extends EventEmitter {
constructor(watchedNodes, options) {
class WatcherAdapter extends events_1.EventEmitter {
constructor(watchedNodes, options = {}) {
super();

@@ -24,3 +20,3 @@ if (!Array.isArray(watchedNodes)) {

for (const node of watchedNodes) {
if (!(node instanceof SourceNode)) {
if (!(node instanceof source_node_1.default)) {
throw new Error(`${node} is not a SourceNode`);

@@ -33,3 +29,3 @@ }

this.watchedNodes = watchedNodes;
this.options = options || {};
this.options = options;
this.options.filter = this.options.filter || defaultFilterFunction;

@@ -39,9 +35,9 @@ this.watchers = [];

watch() {
let watchers = this.watchedNodes.map(node => {
let watchers = this.watchedNodes.map((node) => {
const watchedPath = node.nodeInfo.sourceDirectory;
const watcher = new sane(watchedPath, this.options);
const watcher = sane_1.default(watchedPath, this.options);
this.watchers.push(watcher);
bindFileEvent(this, watcher, node, 'change');
bindFileEvent(this, watcher, node, 'add');
bindFileEvent(this, watcher, node, 'delete');
bind_file_event_1.default(this, watcher, node, 'change');
bind_file_event_1.default(this, watcher, node, 'add');
bind_file_event_1.default(this, watcher, node, 'delete');
return new Promise((resolve, reject) => {

@@ -53,3 +49,3 @@ watcher.on('ready', resolve);

watcher.removeAllListeners('error');
watcher.on('error', err => {
watcher.on('error', (err) => {
logger.debug('error', err);

@@ -64,3 +60,5 @@ this.emit('error', err);

quit() {
let closing = this.watchers.map(watcher => new Promise((resolve, reject) => watcher.close(err => {
let closing = this.watchers.map((watcher) => new Promise((resolve, reject) =>
// @ts-ignore
watcher.close((err) => {
if (err)

@@ -74,4 +72,5 @@ reject(err);

}
};
module.exports.bindFileEvent = bindFileEvent;
}
;
module.exports = WatcherAdapter;
//# sourceMappingURL=watcher_adapter.js.map

166

dist/watcher.js

@@ -1,6 +0,8 @@

'use strict';
const path = require('path');
const promiseFinally = require('promise.prototype.finally');
const EventEmitter = require('events').EventEmitter;
const WatcherAdapter = require('./watcher_adapter');
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
const path_1 = __importDefault(require("path"));
const events_1 = require("events");
const watcher_adapter_1 = __importDefault(require("./watcher_adapter"));
const logger = require('heimdalljs-logger')('broccoli:watcher');

@@ -10,3 +12,3 @@ // This Watcher handles all the Broccoli logic, such as debouncing. The

// principle.
module.exports = class Watcher extends EventEmitter {
class Watcher extends events_1.EventEmitter {
constructor(builder, watchedNodes, options = {}) {

@@ -18,6 +20,6 @@ super();

}
this._currentBuild = Promise.resolve();
this.builder = builder;
this.watcherAdapter =
this.options.watcherAdapter || new WatcherAdapter(watchedNodes, this.options.saneOptions);
this.currentBuild = null;
this.options.watcherAdapter || new watcher_adapter_1.default(watchedNodes, this.options.saneOptions);
this._rebuildScheduled = false;

@@ -29,2 +31,25 @@ this._ready = false;

}
get currentBuild() {
return this._currentBuild;
}
// TODO: this is an interim solution, pending a largerly cleanup of this class.
// Currently I can rely on understanding the various pieces of this class, to
// know this is safe. This is not a good long term solution, but given
// relatively little time to address this currently, it is "ok". I do plan,
// as time permits to circle back, and do a more thorough refactoring of this
// class, to ensure it is safe for future travelers.
_updateCurrentBuild(promise) {
this._currentBuild = promise;
promise.catch(() => {
/**
* The watcher internally follows currentBuild, and outputs errors appropriately.
* Since watcher.currentBuild is public API, we must allow public follows
* to still be informed of rejections. However we do not want `_currentBuild` itself
* to trigger unhandled rejections.
*
* By catching errors here, but returning `promise` instead of the chain from
* `promise.catch`, both goals are accomplished.
*/
});
}
start() {

@@ -34,3 +59,4 @@ if (this._lifetime != null) {

}
let lifetime = (this._lifetime = {});
this._lifetime = {};
let lifetime = this._lifetime;
lifetime.promise = new Promise((resolve, reject) => {

@@ -42,17 +68,17 @@ lifetime.resolve = resolve;

this.watcherAdapter.on('error', this._error.bind(this));
this.currentBuild = Promise.resolve()
.then(() => {
return this.watcherAdapter.watch();
})
.then(() => {
logger.debug('ready');
this._ready = true;
this.currentBuild = this._build();
})
.catch(err => this._error(err))
.then(() => this.currentBuild);
this._updateCurrentBuild((async () => {
try {
await this.watcherAdapter.watch();
logger.debug('ready');
this._ready = true;
}
catch (e) {
this._error(e);
}
await this._build();
})());
return this._lifetime.promise;
}
_change(event, filePath, root) {
this._changedFiles.push(path.join(root, filePath));
async _change(event, filePath, root) {
this._changedFiles.push(path_1.default.join(root, filePath));
if (!this._ready) {

@@ -69,21 +95,30 @@ logger.debug('change', 'ignored: before ready');

this._rebuildScheduled = true;
// Wait for current build, and ignore build failure
return Promise.resolve(this.currentBuild)
.catch(() => { })
.then(() => {
if (this._quitting) {
return;
}
const buildPromise = new Promise(resolve => {
logger.debug('debounce');
this.emit('debounce');
setTimeout(resolve, this.options.debounce);
}).then(() => {
try {
// Wait for current build, and ignore build failure
await this.currentBuild;
}
catch (e) {
/* we don't care about failures in the last build, simply start the
* next build once the last build has completed
* */
}
if (this._quitting) {
this._updateCurrentBuild(Promise.resolve());
return;
}
this._updateCurrentBuild(new Promise((resolve, reject) => {
logger.debug('debounce');
this.emit('debounce');
setTimeout(() => {
// Only set _rebuildScheduled to false *after* the setTimeout so that
// change events during the setTimeout don't trigger a second rebuild
this._rebuildScheduled = false;
return this._build(path.join(root, filePath));
});
this.currentBuild = buildPromise;
});
try {
this._rebuildScheduled = false;
resolve(this._build(path_1.default.join(root, filePath)));
}
catch (e) {
reject(e);
}
}, this.options.debounce);
}));
}

@@ -93,4 +128,4 @@ _build(filePath) {

this.emit('buildStart');
const hrstart = process.hrtime();
// This is to maintain backwards compatiblity with broccoli-sane-watcher
const start = process.hrtime();
// This is to maintain backwards compatibility with broccoli-sane-watcher
let annotation = {

@@ -107,6 +142,6 @@ type: filePath ? 'rebuild' : 'initial',

buildPromise.then((results = {}) => {
const hrend = process.hrtime(hrstart);
logger.debug('Build execution time: %ds %dms', hrend[0], Math.round(hrend[1] / 1e6));
const end = process.hrtime(start);
logger.debug('Build execution time: %ds %dms', end[0], Math.round(end[1] / 1e6));
logger.debug('buildSuccess');
// This property is added to keep compatiblity for ember-cli
// This property is added to keep compatibility for ember-cli
// as it relied on broccoli-sane-watcher to add it:

@@ -119,3 +154,3 @@ // https://github.com/ember-cli/broccoli-sane-watcher/blob/48860/index.js#L92-L95

this.emit('buildSuccess', results);
}, err => {
}, (err) => {
this._changedFiles = [];

@@ -127,3 +162,3 @@ logger.debug('buildFailure');

}
_error(err) {
async _error(err) {
if (this._quittingPromise) {

@@ -135,5 +170,11 @@ logger.debug('error', 'ignored: already quitting');

this.emit('error', err);
return this._quit()
.catch(() => { })
.then(() => this._lifetime.reject(err));
try {
await this._quit();
}
catch (e) {
// ignore errors that occur during quitting
}
if (this._lifetime && typeof this._lifetime.reject === 'function') {
this._lifetime.reject(err);
}
}

@@ -146,3 +187,3 @@ quit() {

let quitting = this._quit();
if (this._lifetime) {
if (this._lifetime && typeof this._lifetime.resolve === 'function') {
this._lifetime.resolve(quitting);

@@ -158,12 +199,21 @@ return this._lifetime.promise;

this.emit('quitStart');
this._quittingPromise = promiseFinally(promiseFinally(Promise.resolve().then(() => this.watcherAdapter.quit()), () => {
// Wait for current build, and ignore build failure
return Promise.resolve(this.currentBuild).catch(() => { });
}), () => {
logger.debug('quitEnd');
this.emit('quitEnd');
});
this._quittingPromise = (async () => {
try {
await this.watcherAdapter.quit();
}
finally {
try {
await this.currentBuild;
}
catch (e) {
// Wait for current build, and ignore build failure
}
logger.debug('quitEnd');
this.emit('quitEnd');
}
})();
return this._quittingPromise;
}
};
}
module.exports = Watcher;
//# sourceMappingURL=watcher.js.map

20

dist/wrappers/node.js

@@ -1,4 +0,8 @@

'use strict';
const undefinedToNull = require('../utils/undefined-to-null');
module.exports = class NodeWrapper {
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const undefined_to_null_1 = __importDefault(require("../utils/undefined-to-null"));
class NodeWrapper {
constructor() {

@@ -15,3 +19,3 @@ this.buildState = {};

toJSON() {
return undefinedToNull({
return undefined_to_null_1.default({
id: this.id,

@@ -29,3 +33,9 @@ nodeInfo: this.nodeInfoToJSON(),

}
};
nodeInfoToJSON() {
return {};
}
;
}
exports.default = NodeWrapper;
;
//# sourceMappingURL=node.js.map

22

dist/wrappers/source-node.js

@@ -1,6 +0,10 @@

'use strict';
const NodeWrapper = require('./node');
const fs = require('fs');
const undefinedToNull = require('../utils/undefined-to-null');
module.exports = class SourceNodeWrapper extends NodeWrapper {
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const fs_1 = __importDefault(require("fs"));
const node_1 = __importDefault(require("./node"));
const undefined_to_null_1 = __importDefault(require("../utils/undefined-to-null"));
class SourceNodeWrapper extends node_1.default {
setup( /* features */) { }

@@ -10,3 +14,3 @@ build() {

try {
if (!fs.statSync(this.nodeInfo.sourceDirectory).isDirectory()) {
if (!fs_1.default.statSync(this.nodeInfo.sourceDirectory).isDirectory()) {
throw new Error('Not a directory');

@@ -31,3 +35,3 @@ }

nodeInfoToJSON() {
return undefinedToNull({
return undefined_to_null_1.default({
nodeType: 'source',

@@ -40,3 +44,5 @@ sourceDirectory: this.nodeInfo.sourceDirectory,

}
};
}
exports.default = SourceNodeWrapper;
;
//# sourceMappingURL=source-node.js.map

86

dist/wrappers/transform-node.js

@@ -1,8 +0,12 @@

'use strict';
const NodeWrapper = require('./node');
const fs = require('fs');
const undefinedToNull = require('../utils/undefined-to-null');
const rimraf = require('rimraf');
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const fs_1 = __importDefault(require("fs"));
const rimraf_1 = __importDefault(require("rimraf"));
const undefined_to_null_1 = __importDefault(require("../utils/undefined-to-null"));
const node_1 = __importDefault(require("./node"));
const logger = require('heimdalljs-logger')('broccoli:transform-node');
module.exports = class TransformNodeWrapper extends NodeWrapper {
class TransformNodeWrapper extends node_1.default {
setup(features) {

@@ -22,3 +26,3 @@ this.nodeInfo.setup(features, {

let nodesThatChanged = [];
this.inputNodeWrappers.forEach(wrapper => {
this.inputNodeWrappers.forEach((wrapper) => {
let wrapper_revision_meta = this.inputRevisions.get(wrapper);

@@ -52,35 +56,31 @@ if (!wrapper_revision_meta || wrapper_revision_meta.revision !== wrapper.revision) {

}
build() {
let startTime;
return new Promise(resolve => {
startTime = process.hrtime();
if (!this.shouldBuild()) {
this.buildState.built = false;
return resolve(); // Noop the build since inputs did not change
}
if (!this.nodeInfo.persistentOutput) {
rimraf.sync(this.outputPath);
fs.mkdirSync(this.outputPath);
}
if (this.nodeInfo.trackInputChanges === true) {
let changed = this.inputNodeWrappers.map(wrapper => this.inputRevisions.get(wrapper).changed);
resolve(this.callbackObject.build({ changedNodes: changed }));
}
else {
resolve(this.callbackObject.build());
}
this.revise();
}).then(() => {
const now = process.hrtime();
const endTime = process.hrtime(startTime);
// Build time in milliseconds
this.buildState.selfTime = 1000 * (now[0] - startTime[0] + (now[1] - startTime[1]) / 1e9);
this.buildState.totalTime = this.buildState.selfTime;
for (let i = 0; i < this.inputNodeWrappers.length; i++) {
this.buildState.totalTime += this.inputNodeWrappers[i].buildState.totalTime;
}
if (this.buildState.selfTime >= 100) {
logger.debug(`Node build execution time: %ds %dms`, endTime[0], Math.round(endTime[1] / 1e6));
}
});
async build() {
let startTime = process.hrtime();
if (!this.shouldBuild()) {
this.buildState.built = false;
return; // Noop the build since inputs did not change
}
if (!this.nodeInfo.persistentOutput) {
rimraf_1.default.sync(this.outputPath);
fs_1.default.mkdirSync(this.outputPath);
}
if (this.nodeInfo.trackInputChanges === true) {
let changed = this.inputNodeWrappers.map(wrapper => this.inputRevisions.get(wrapper).changed);
await this.callbackObject.build({ changedNodes: changed });
}
else {
await this.callbackObject.build();
}
this.revise();
const now = process.hrtime();
const endTime = process.hrtime(startTime);
// Build time in milliseconds
this.buildState.selfTime = 1000 * (now[0] - startTime[0] + (now[1] - startTime[1]) / 1e9);
this.buildState.totalTime = this.buildState.selfTime;
for (let i = 0; i < this.inputNodeWrappers.length; i++) {
this.buildState.totalTime += this.inputNodeWrappers[i].buildState.totalTime || 0;
}
if (this.buildState.selfTime >= 100) {
logger.debug(`Node build execution time: %ds %dms`, endTime[0], Math.round(endTime[1] / 1e6));
}
}

@@ -100,3 +100,3 @@ toString() {

nodeInfoToJSON() {
return undefinedToNull({
return undefined_to_null_1.default({
nodeType: 'transform',

@@ -109,3 +109,5 @@ name: this.nodeInfo.name,

}
};
}
exports.default = TransformNodeWrapper;
;
//# sourceMappingURL=transform-node.js.map

28

package.json
{
"name": "broccoli",
"version": "3.2.0",
"version": "3.3.0",
"description": "Fast client-side asset builder",

@@ -30,11 +30,14 @@ "keywords": [

"pretest": "multidep test/multidep.json",
"test": "yarn build && mocha",
"test:debug": "yarn build && mocha --inspect-brk",
"test": "yarn build && mocha -r test/utils/requires",
"test:debug": "yarn build && mocha --inspect-brk -r test/utils/requires",
"watch": "tsc --watch"
},
"dependencies": {
"@types/chai": "^4.2.9",
"@types/chai-as-promised": "^7.1.2",
"@types/express": "^4.17.2",
"ansi-html": "^0.0.7",
"broccoli-node-info": "^2.1.0",
"broccoli-slow-trees": "^3.0.1",
"broccoli-source": "^1.1.0",
"broccoli-source": "^3.0.0",
"commander": "^2.15.1",

@@ -50,7 +53,6 @@ "connect": "^3.6.6",

"mime-types": "^2.1.19",
"promise.prototype.finally": "^3.1.0",
"resolve-path": "^1.4.0",
"rimraf": "^2.6.2",
"sane": "^4.0.0",
"tmp": "0.0.33",
"tmp": "^0.0.33",
"tree-sync": "^1.2.2",

@@ -61,6 +63,16 @@ "underscore.string": "^3.2.2",

"devDependencies": {
"@types/console-ui": "^2.2.3",
"@types/findup-sync": "^2.0.2",
"@types/mime-types": "^2.1.0",
"@types/node": "^12.7.1",
"@types/rimraf": "^2.0.2",
"@types/sane": "^2.0.0",
"@types/tmp": "^0.0.33",
"@typescript-eslint/eslint-plugin": "^2.3.0",
"@typescript-eslint/parser": "^2.3.0",
"broccoli-node-api": "^1.7.0",
"chai": "^4.1.2",
"chai-as-promised": "^7.1.1",
"copyfiles": "^2.1.1",
"eslint": "^6.4.0",
"eslint-config-prettier": "^2.9.0",

@@ -72,2 +84,3 @@ "eslint-plugin-mocha": "^5.0.0",

"got": "^9.0.0",
"longjohn": "^0.2.12",
"mocha": "^5.2.0",

@@ -81,5 +94,6 @@ "mocha-eslint": "^4.1.0",

"sinon-chai": "^3.1.0",
"source-map-support": "^0.5.16",
"symlink-or-copy": "^1.2.0",
"ts-node": "^8.0.3",
"typescript": "^3.3.3333"
"typescript": "~3.8.0"
},

@@ -86,0 +100,0 @@ "engines": {

3

README.md

@@ -5,4 +5,3 @@ # Broccoli

[![Build Status](https://travis-ci.org/broccolijs/broccoli.svg?branch=master)](https://travis-ci.org/broccolijs/broccoli)
[![Build status](https://ci.appveyor.com/api/projects/status/jd3ts93gryjeqclf/branch/master?svg=true)](https://ci.appveyor.com/project/joliss/broccoli/branch/master)
[![Build Status](https://github.com/broccolijs/broccoli/workflows/CI/badge.svg)](https://github.com/broccolijs/broccoli/actions)

@@ -9,0 +8,0 @@ A fast, reliable asset pipeline, supporting constant-time rebuilds and compact

dist/builder.js.map

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dist/cancelation-request.js.map

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