handlebars
Version:
Handlebars provides the power necessary to let you build semantic templates effectively with no frustration
368 lines (311 loc) • 36.3 kB
JavaScript
/* eslint-env node */
/* eslint-disable no-console */
;
// istanbul ignore next
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
// istanbul ignore next
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _neoAsync = require('neo-async');
var _neoAsync2 = _interopRequireDefault(_neoAsync);
var _fs = require('fs');
var _fs2 = _interopRequireDefault(_fs);
var _handlebars = require('./handlebars');
var Handlebars = _interopRequireWildcard(_handlebars);
var _handlebarsCompilerCodeGen = require('./handlebars/compiler/code-gen');
var _path = require('path');
var _sourceMap = require('source-map');
module.exports.loadTemplates = function (opts, callback) {
loadStrings(opts, function (err, strings) {
if (err) {
callback(err);
} else {
loadFiles(opts, function (err, files) {
if (err) {
callback(err);
} else {
opts.templates = strings.concat(files);
callback(undefined, opts);
}
});
}
});
};
function loadStrings(opts, callback) {
var strings = arrayCast(opts.string),
names = arrayCast(opts.name);
if (names.length !== strings.length && strings.length > 1) {
return callback(new Handlebars.Exception('Number of names did not match the number of string inputs'));
}
_neoAsync2['default'].map(strings, function (string, callback) {
if (string !== '-') {
callback(undefined, string);
} else {
(function () {
// Load from stdin
var buffer = '';
process.stdin.setEncoding('utf8');
process.stdin.on('data', function (chunk) {
buffer += chunk;
});
process.stdin.on('end', function () {
callback(undefined, buffer);
});
})();
}
}, function (err, strings) {
strings = strings.map(function (string, index) {
return {
name: names[index],
path: names[index],
source: string
};
});
callback(err, strings);
});
}
function loadFiles(opts, callback) {
// Build file extension pattern
var extension = (opts.extension || 'handlebars').replace(/[\\^$*+?.():=!|{}\-[\]]/g, function (arg) {
return '\\' + arg;
});
extension = new RegExp('\\.' + extension + '$');
var ret = [],
queue = (opts.files || []).map(function (template) {
return { template: template, root: opts.root };
});
_neoAsync2['default'].whilst(function () {
return queue.length;
}, function (callback) {
var _queue$shift = queue.shift();
var path = _queue$shift.template;
var root = _queue$shift.root;
_fs2['default'].stat(path, function (err, stat) {
if (err) {
return callback(new Handlebars.Exception('Unable to open template file "' + path + '"'));
}
if (stat.isDirectory()) {
opts.hasDirectory = true;
_fs2['default'].readdir(path, function (err, children) {
/* istanbul ignore next : Race condition that being too lazy to test */
if (err) {
return callback(err);
}
children.forEach(function (file) {
var childPath = path + '/' + file;
if (extension.test(childPath) || _fs2['default'].statSync(childPath).isDirectory()) {
queue.push({ template: childPath, root: root || path });
}
});
callback();
});
} else {
_fs2['default'].readFile(path, 'utf8', function (err, data) {
/* istanbul ignore next : Race condition that being too lazy to test */
if (err) {
return callback(err);
}
if (opts.bom && data.indexOf('') === 0) {
data = data.substring(1);
}
// Clean the template name
var name = path;
if (!root) {
name = _path.basename(name);
} else if (name.indexOf(root) === 0) {
name = name.substring(root.length + 1);
}
name = name.replace(extension, '');
ret.push({
path: path,
name: name,
source: data
});
callback();
});
}
});
}, function (err) {
if (err) {
callback(err);
} else {
callback(undefined, ret);
}
});
}
module.exports.cli = function (opts) {
if (opts.version) {
console.log(Handlebars.VERSION);
return;
}
if (!opts.templates.length && !opts.hasDirectory) {
throw new Handlebars.Exception('Must define at least one template or directory.');
}
if (opts.simple && opts.min) {
throw new Handlebars.Exception('Unable to minimize simple output');
}
var multiple = opts.templates.length !== 1 || opts.hasDirectory;
if (opts.simple && multiple) {
throw new Handlebars.Exception('Unable to output multiple templates in simple mode');
}
// Force simple mode if we have only one template and it's unnamed.
if (!opts.amd && !opts.commonjs && opts.templates.length === 1 && !opts.templates[0].name) {
opts.simple = true;
}
// Convert the known list into a hash
var known = {};
if (opts.known && !Array.isArray(opts.known)) {
opts.known = [opts.known];
}
if (opts.known) {
for (var i = 0, len = opts.known.length; i < len; i++) {
known[opts.known[i]] = true;
}
}
var objectName = opts.partial ? 'Handlebars.partials' : 'templates';
if (opts.namespace && !isValidNamespace(opts.namespace)) {
throw new Handlebars.Exception('Invalid namespace format');
}
var output = new _sourceMap.SourceNode();
if (!opts.simple) {
if (opts.amd) {
var runtimeModulePath = (opts.handlebarPath || '') + 'handlebars.runtime';
output.add('define([' + quoteForJavaScript(runtimeModulePath) + '], function(Handlebars) {\n Handlebars = Handlebars["default"];');
} else if (opts.commonjs) {
output.add('var Handlebars = require(' + quoteForJavaScript(opts.commonjs) + ');');
} else {
output.add('(function() {\n');
}
output.add(' var template = Handlebars.template, templates = ');
if (opts.namespace) {
output.add(opts.namespace);
output.add(' = ');
output.add(opts.namespace);
output.add(' || ');
}
output.add('{};\n');
}
opts.templates.forEach(function (template) {
var options = {
knownHelpers: known,
knownHelpersOnly: opts.o
};
if (opts.map) {
options.srcName = template.path;
}
if (opts.data) {
options.data = true;
}
var precompiled = Handlebars.precompile(template.source, options);
// If we are generating a source map, we have to reconstruct the SourceNode object
if (opts.map) {
var consumer = new _sourceMap.SourceMapConsumer(precompiled.map);
precompiled = _sourceMap.SourceNode.fromStringWithSourceMap(precompiled.code, consumer);
}
if (opts.simple) {
output.add([precompiled, '\n']);
} else {
if (!template.name) {
throw new Handlebars.Exception('Name missing for template');
}
if (opts.amd && !multiple) {
output.add('return ');
}
output.add([objectName, '[', quoteForJavaScript(template.name), '] = template(', precompiled, ');\n']);
}
});
// Output the content
if (!opts.simple) {
if (opts.amd) {
if (multiple) {
output.add(['return ', objectName, ';\n']);
}
output.add('});');
} else if (!opts.commonjs) {
output.add('})();');
}
}
if (opts.map) {
output.add('\n//# sourceMappingURL=' + sanitizeSourceMapComment(opts.map) + '\n');
}
output = output.toStringWithSourceMap();
output.map = output.map + '';
if (opts.min) {
output = minify(output, opts.map);
}
if (opts.map) {
_fs2['default'].writeFileSync(opts.map, output.map, 'utf8');
}
output = output.code;
if (opts.output) {
_fs2['default'].writeFileSync(opts.output, output, 'utf8');
} else {
console.log(output);
}
};
function arrayCast(value) {
value = value != null ? value : [];
if (!Array.isArray(value)) {
value = [value];
}
return value;
}
/*
* Safely quotes a value for embedding in generated JavaScript strings
*
* Uses JSON.stringify which handles all special characters, and also escapes
* line separators and the sequences that could end or change the parsing of an
* enclosing <script> element.
*/
function quoteForJavaScript(value) {
return _handlebarsCompilerCodeGen.safeJsonLiteral(String(value));
}
/**
* Validates that a namespace is a legitimate dotted JavaScript identifier
* (e.g. "App.templates") to prevent arbitrary code injection
*/
function isValidNamespace(namespace) {
return (/^[A-Za-z_$][A-Za-z0-9_$]*(\.[A-Za-z_$][A-Za-z0-9_$]*)*$/.test(namespace)
);
}
/**
* Strips line terminators from source map URLs to prevent injection of new
* JavaScript lines via the sourceMappingURL comment, and percent-encodes "<"
* so that the comment cannot end or change the parsing of an enclosing
* <script> element.
*/
function sanitizeSourceMapComment(value) {
return String(value).replace(/[\r\n\u2028\u2029]/g, '').replace(/</g, '%3C');
}
/**
* Run uglify to minify the compiled template, if uglify exists in the dependencies.
*
* We are using `require` instead of `import` here, because es6-modules do not allow
* dynamic imports and uglify-js is an optional dependency. Since we are inside NodeJS here, this
* should not be a problem.
*
* @param {string} output the compiled template
* @param {string} sourceMapFile the file to write the source map to.
*/
function minify(output, sourceMapFile) {
try {
// Try to resolve uglify-js in order to see if it does exist
require.resolve('uglify-js');
} catch (e) {
if (e.code !== 'MODULE_NOT_FOUND') {
// Something else seems to be wrong
throw e;
}
// it does not exist!
console.error('Code minimization is disabled due to missing uglify-js dependency');
return output;
}
return require('uglify-js').minify(output.code, {
sourceMap: {
content: output.map,
// uglify writes its own sourceMappingURL comment, so the URL has to be
// sanitized here as well.
url: sourceMapFile && sanitizeSourceMapComment(sourceMapFile)
}
});
}
//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["../../lib/precompiler.js"],"names":[],"mappings":";;;;;;;;;;;;wBAEkB,WAAW;;;;kBACd,IAAI;;;;0BACS,cAAc;;IAA9B,UAAU;;yCACU,gCAAgC;;oBACvC,MAAM;;yBACe,YAAY;;AAE1D,MAAM,CAAC,OAAO,CAAC,aAAa,GAAG,UAAS,IAAI,EAAE,QAAQ,EAAE;AACtD,aAAW,CAAC,IAAI,EAAE,UAAS,GAAG,EAAE,OAAO,EAAE;AACvC,QAAI,GAAG,EAAE;AACP,cAAQ,CAAC,GAAG,CAAC,CAAC;KACf,MAAM;AACL,eAAS,CAAC,IAAI,EAAE,UAAS,GAAG,EAAE,KAAK,EAAE;AACnC,YAAI,GAAG,EAAE;AACP,kBAAQ,CAAC,GAAG,CAAC,CAAC;SACf,MAAM;AACL,cAAI,CAAC,SAAS,GAAG,OAAO,CAAC,MAAM,CAAC,KAAK,CAAC,CAAC;AACvC,kBAAQ,CAAC,SAAS,EAAE,IAAI,CAAC,CAAC;SAC3B;OACF,CAAC,CAAC;KACJ;GACF,CAAC,CAAC;CACJ,CAAC;;AAEF,SAAS,WAAW,CAAC,IAAI,EAAE,QAAQ,EAAE;AACnC,MAAI,OAAO,GAAG,SAAS,CAAC,IAAI,CAAC,MAAM,CAAC;MAClC,KAAK,GAAG,SAAS,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;;AAE/B,MAAI,KAAK,CAAC,MAAM,KAAK,OAAO,CAAC,MAAM,IAAI,OAAO,CAAC,MAAM,GAAG,CAAC,EAAE;AACzD,WAAO,QAAQ,CACb,IAAI,UAAU,CAAC,SAAS,CACtB,2DAA2D,CAC5D,CACF,CAAC;GACH;;AAED,wBAAM,GAAG,CACP,OAAO,EACP,UAAS,MAAM,EAAE,QAAQ,EAAE;AACzB,QAAI,MAAM,KAAK,GAAG,EAAE;AAClB,cAAQ,CAAC,SAAS,EAAE,MAAM,CAAC,CAAC;KAC7B,MAAM;;;AAEL,YAAI,MAAM,GAAG,EAAE,CAAC;AAChB,eAAO,CAAC,KAAK,CAAC,WAAW,CAAC,MAAM,CAAC,CAAC;;AAElC,eAAO,CAAC,KAAK,CAAC,EAAE,CAAC,MAAM,EAAE,UAAS,KAAK,EAAE;AACvC,gBAAM,IAAI,KAAK,CAAC;SACjB,CAAC,CAAC;AACH,eAAO,CAAC,KAAK,CAAC,EAAE,CAAC,KAAK,EAAE,YAAW;AACjC,kBAAQ,CAAC,SAAS,EAAE,MAAM,CAAC,CAAC;SAC7B,CAAC,CAAC;;KACJ;GACF,EACD,UAAS,GAAG,EAAE,OAAO,EAAE;AACrB,WAAO,GAAG,OAAO,CAAC,GAAG,CAAC,UAAC,MAAM,EAAE,KAAK;aAAM;AACxC,YAAI,EAAE,KAAK,CAAC,KAAK,CAAC;AAClB,YAAI,EAAE,KAAK,CAAC,KAAK,CAAC;AAClB,cAAM,EAAE,MAAM;OACf;KAAC,CAAC,CAAC;AACJ,YAAQ,CAAC,GAAG,EAAE,OAAO,CAAC,CAAC;GACxB,CACF,CAAC;CACH;;AAED,SAAS,SAAS,CAAC,IAAI,EAAE,QAAQ,EAAE;;AAEjC,MAAI,SAAS,GAAG,CAAC,IAAI,CAAC,SAAS,IAAI,YAAY,CAAA,CAAE,OAAO,CACtD,0BAA0B,EAC1B,UAAS,GAAG,EAAE;AACZ,WAAO,IAAI,GAAG,GAAG,CAAC;GACnB,CACF,CAAC;AACF,WAAS,GAAG,IAAI,MAAM,CAAC,KAAK,GAAG,SAAS,GAAG,GAAG,CAAC,CAAC;;AAEhD,MAAI,GAAG,GAAG,EAAE;MACV,KAAK,GAAG,CAAC,IAAI,CAAC,KAAK,IAAI,EAAE,CAAA,CAAE,GAAG,CAAC,UAAA,QAAQ;WAAK,EAAE,QAAQ,EAAR,QAAQ,EAAE,IAAI,EAAE,IAAI,CAAC,IAAI,EAAE;GAAC,CAAC,CAAC;AAC9E,wBAAM,MAAM,CACV;WAAM,KAAK,CAAC,MAAM;GAAA,EAClB,UAAS,QAAQ,EAAE;uBACc,KAAK,CAAC,KAAK,EAAE;;QAA5B,IAAI,gBAAd,QAAQ;QAAQ,IAAI,gBAAJ,IAAI;;AAE1B,oBAAG,IAAI,CAAC,IAAI,EAAE,UAAS,GAAG,EAAE,IAAI,EAAE;AAChC,UAAI,GAAG,EAAE;AACP,eAAO,QAAQ,CACb,IAAI,UAAU,CAAC,SAAS,oCAAkC,IAAI,OAAI,CACnE,CAAC;OACH;;AAED,UAAI,IAAI,CAAC,WAAW,EAAE,EAAE;AACtB,YAAI,CAAC,YAAY,GAAG,IAAI,CAAC;;AAEzB,wBAAG,OAAO,CAAC,IAAI,EAAE,UAAS,GAAG,EAAE,QAAQ,EAAE;;AAEvC,cAAI,GAAG,EAAE;AACP,mBAAO,QAAQ,CAAC,GAAG,CAAC,CAAC;WACtB;AACD,kBAAQ,CAAC,OAAO,CAAC,UAAS,IAAI,EAAE;AAC9B,gBAAI,SAAS,GAAG,IAAI,GAAG,GAAG,GAAG,IAAI,CAAC;;AAElC,gBACE,SAAS,CAAC,IAAI,CAAC,SAAS,CAAC,IACzB,gBAAG,QAAQ,CAAC,SAAS,CAAC,CAAC,WAAW,EAAE,EACpC;AACA,mBAAK,CAAC,IAAI,CAAC,EAAE,QAAQ,EAAE,SAAS,EAAE,IAAI,EAAE,IAAI,IAAI,IAAI,EAAE,CAAC,CAAC;aACzD;WACF,CAAC,CAAC;;AAEH,kBAAQ,EAAE,CAAC;SACZ,CAAC,CAAC;OACJ,MAAM;AACL,wBAAG,QAAQ,CAAC,IAAI,EAAE,MAAM,EAAE,UAAS,GAAG,EAAE,IAAI,EAAE;;AAE5C,cAAI,GAAG,EAAE;AACP,mBAAO,QAAQ,CAAC,GAAG,CAAC,CAAC;WACtB;;AAED,cAAI,IAAI,CAAC,GAAG,IAAI,IAAI,CAAC,OAAO,CAAC,GAAQ,CAAC,KAAK,CAAC,EAAE;AAC5C,gBAAI,GAAG,IAAI,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC;WAC1B;;;AAGD,cAAI,IAAI,GAAG,IAAI,CAAC;AAChB,cAAI,CAAC,IAAI,EAAE;AACT,gBAAI,GAAG,eAAS,IAAI,CAAC,CAAC;WACvB,MAAM,IAAI,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,KAAK,CAAC,EAAE;AACnC,gBAAI,GAAG,IAAI,CAAC,SAAS,CAAC,IAAI,CAAC,MAAM,GAAG,CAAC,CAAC,CAAC;WACxC;AACD,cAAI,GAAG,IAAI,CAAC,OAAO,CAAC,SAAS,EAAE,EAAE,CAAC,CAAC;;AAEnC,aAAG,CAAC,IAAI,CAAC;AACP,gBAAI,EAAE,IAAI;AACV,gBAAI,EAAE,IAAI;AACV,kBAAM,EAAE,IAAI;WACb,CAAC,CAAC;;AAEH,kBAAQ,EAAE,CAAC;SACZ,CAAC,CAAC;OACJ;KACF,CAAC,CAAC;GACJ,EACD,UAAS,GAAG,EAAE;AACZ,QAAI,GAAG,EAAE;AACP,cAAQ,CAAC,GAAG,CAAC,CAAC;KACf,MAAM;AACL,cAAQ,CAAC,SAAS,EAAE,GAAG,CAAC,CAAC;KAC1B;GACF,CACF,CAAC;CACH;;AAED,MAAM,CAAC,OAAO,CAAC,GAAG,GAAG,UAAS,IAAI,EAAE;AAClC,MAAI,IAAI,CAAC,OAAO,EAAE;AAChB,WAAO,CAAC,GAAG,CAAC,UAAU,CAAC,OAAO,CAAC,CAAC;AAChC,WAAO;GACR;;AAED,MAAI,CAAC,IAAI,CAAC,SAAS,CAAC,MAAM,IAAI,CAAC,IAAI,CAAC,YAAY,EAAE;AAChD,UAAM,IAAI,UAAU,CAAC,SAAS,CAC5B,iDAAiD,CAClD,CAAC;GACH;;AAED,MAAI,IAAI,CAAC,MAAM,IAAI,IAAI,CAAC,GAAG,EAAE;AAC3B,UAAM,IAAI,UAAU,CAAC,SAAS,CAAC,kCAAkC,CAAC,CAAC;GACpE;;AAED,MAAM,QAAQ,GAAG,IAAI,CAAC,SAAS,CAAC,MAAM,KAAK,CAAC,IAAI,IAAI,CAAC,YAAY,CAAC;AAClE,MAAI,IAAI,CAAC,MAAM,IAAI,QAAQ,EAAE;AAC3B,UAAM,IAAI,UAAU,CAAC,SAAS,CAC5B,oDAAoD,CACrD,CAAC;GACH;;;AAGD,MACE,CAAC,IAAI,CAAC,GAAG,IACT,CAAC,IAAI,CAAC,QAAQ,IACd,IAAI,CAAC,SAAS,CAAC,MAAM,KAAK,CAAC,IAC3B,CAAC,IAAI,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC,IAAI,EACvB;AACA,QAAI,CAAC,MAAM,GAAG,IAAI,CAAC;GACpB;;;AAGD,MAAI,KAAK,GAAG,EAAE,CAAC;AACf,MAAI,IAAI,CAAC,KAAK,IAAI,CAAC,KAAK,CAAC,OAAO,CAAC,IAAI,CAAC,KAAK,CAAC,EAAE;AAC5C,QAAI,CAAC,KAAK,GAAG,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;GAC3B;AACD,MAAI,IAAI,CAAC,KAAK,EAAE;AACd,SAAK,IAAI,CAAC,GAAG,CAAC,EAAE,GAAG,GAAG,IAAI,CAAC,KAAK,CAAC,MAAM,EAAE,CAAC,GAAG,GAAG,EAAE,CAAC,EAAE,EAAE;AACrD,WAAK,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC;KAC7B;GACF;;AAED,MAAM,UAAU,GAAG,IAAI,CAAC,OAAO,GAAG,qBAAqB,GAAG,WAAW,CAAC;;AAEtE,MAAI,IAAI,CAAC,SAAS,IAAI,CAAC,gBAAgB,CAAC,IAAI,CAAC,SAAS,CAAC,EAAE;AACvD,UAAM,IAAI,UAAU,CAAC,SAAS,CAAC,0BAA0B,CAAC,CAAC;GAC5D;;AAED,MAAI,MAAM,GAAG,2BAAgB,CAAC;AAC9B,MAAI,CAAC,IAAI,CAAC,MAAM,EAAE;AAChB,QAAI,IAAI,CAAC,GAAG,EAAE;AACZ,UAAM,iBAAiB,GACrB,CAAC,IAAI,CAAC,aAAa,IAAI,EAAE,CAAA,GAAI,oBAAoB,CAAC;AACpD,YAAM,CAAC,GAAG,CACR,UAAU,GACR,kBAAkB,CAAC,iBAAiB,CAAC,GACrC,kEAAkE,CACrE,CAAC;KACH,MAAM,IAAI,IAAI,CAAC,QAAQ,EAAE;AACxB,YAAM,CAAC,GAAG,CACR,2BAA2B,GAAG,kBAAkB,CAAC,IAAI,CAAC,QAAQ,CAAC,GAAG,IAAI,CACvE,CAAC;KACH,MAAM;AACL,YAAM,CAAC,GAAG,CAAC,iBAAiB,CAAC,CAAC;KAC/B;AACD,UAAM,CAAC,GAAG,CAAC,oDAAoD,CAAC,CAAC;AACjE,QAAI,IAAI,CAAC,SAAS,EAAE;AAClB,YAAM,CAAC,GAAG,CAAC,IAAI,CAAC,SAAS,CAAC,CAAC;AAC3B,YAAM,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC;AAClB,YAAM,CAAC,GAAG,CAAC,IAAI,CAAC,SAAS,CAAC,CAAC;AAC3B,YAAM,CAAC,GAAG,CAAC,MAAM,CAAC,CAAC;KACpB;AACD,UAAM,CAAC,GAAG,CAAC,OAAO,CAAC,CAAC;GACrB;;AAED,MAAI,CAAC,SAAS,CAAC,OAAO,CAAC,UAAS,QAAQ,EAAE;AACxC,QAAI,OAAO,GAAG;AACZ,kBAAY,EAAE,KAAK;AACnB,sBAAgB,EAAE,IAAI,CAAC,CAAC;KACzB,CAAC;;AAEF,QAAI,IAAI,CAAC,GAAG,EAAE;AACZ,aAAO,CAAC,OAAO,GAAG,QAAQ,CAAC,IAAI,CAAC;KACjC;AACD,QAAI,IAAI,CAAC,IAAI,EAAE;AACb,aAAO,CAAC,IAAI,GAAG,IAAI,CAAC;KACrB;;AAED,QAAI,WAAW,GAAG,UAAU,CAAC,UAAU,CAAC,QAAQ,CAAC,MAAM,EAAE,OAAO,CAAC,CAAC;;;AAGlE,QAAI,IAAI,CAAC,GAAG,EAAE;AACZ,UAAI,QAAQ,GAAG,iCAAsB,WAAW,CAAC,GAAG,CAAC,CAAC;AACtD,iBAAW,GAAG,sBAAW,uBAAuB,CAC9C,WAAW,CAAC,IAAI,EAChB,QAAQ,CACT,CAAC;KACH;;AAED,QAAI,IAAI,CAAC,MAAM,EAAE;AACf,YAAM,CAAC,GAAG,CAAC,CAAC,WAAW,EAAE,IAAI,CAAC,CAAC,CAAC;KACjC,MAAM;AACL,UAAI,CAAC,QAAQ,CAAC,IAAI,EAAE;AAClB,cAAM,IAAI,UAAU,CAAC,SAAS,CAAC,2BAA2B,CAAC,CAAC;OAC7D;;AAED,UAAI,IAAI,CAAC,GAAG,IAAI,CAAC,QAAQ,EAAE;AACzB,cAAM,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;OACvB;AACD,YAAM,CAAC,GAAG,CAAC,CACT,UAAU,EACV,GAAG,EACH,kBAAkB,CAAC,QAAQ,CAAC,IAAI,CAAC,EACjC,eAAe,EACf,WAAW,EACX,MAAM,CACP,CAAC,CAAC;KACJ;GACF,CAAC,CAAC;;;AAGH,MAAI,CAAC,IAAI,CAAC,MAAM,EAAE;AAChB,QAAI,IAAI,CAAC,GAAG,EAAE;AACZ,UAAI,QAAQ,EAAE;AACZ,cAAM,CAAC,GAAG,CAAC,CAAC,SAAS,EAAE,UAAU,EAAE,KAAK,CAAC,CAAC,CAAC;OAC5C;AACD,YAAM,CAAC,GAAG,CAAC,KAAK,CAAC,CAAC;KACnB,MAAM,IAAI,CAAC,IAAI,CAAC,QAAQ,EAAE;AACzB,YAAM,CAAC,GAAG,CAAC,OAAO,CAAC,CAAC;KACrB;GACF;;AAED,MAAI,IAAI,CAAC,GAAG,EAAE;AACZ,UAAM,CAAC,GAAG,CACR,yBAAyB,GAAG,wBAAwB,CAAC,IAAI,CAAC,GAAG,CAAC,GAAG,IAAI,CACtE,CAAC;GACH;;AAED,QAAM,GAAG,MAAM,CAAC,qBAAqB,EAAE,CAAC;AACxC,QAAM,CAAC,GAAG,GAAG,MAAM,CAAC,GAAG,GAAG,EAAE,CAAC;;AAE7B,MAAI,IAAI,CAAC,GAAG,EAAE;AACZ,UAAM,GAAG,MAAM,CAAC,MAAM,EAAE,IAAI,CAAC,GAAG,CAAC,CAAC;GACnC;;AAED,MAAI,IAAI,CAAC,GAAG,EAAE;AACZ,oBAAG,aAAa,CAAC,IAAI,CAAC,GAAG,EAAE,MAAM,CAAC,GAAG,EAAE,MAAM,CAAC,CAAC;GAChD;AACD,QAAM,GAAG,MAAM,CAAC,IAAI,CAAC;;AAErB,MAAI,IAAI,CAAC,MAAM,EAAE;AACf,oBAAG,aAAa,CAAC,IAAI,CAAC,MAAM,EAAE,MAAM,EAAE,MAAM,CAAC,CAAC;GAC/C,MAAM;AACL,WAAO,CAAC,GAAG,CAAC,MAAM,CAAC,CAAC;GACrB;CACF,CAAC;;AAEF,SAAS,SAAS,CAAC,KAAK,EAAE;AACxB,OAAK,GAAG,KAAK,IAAI,IAAI,GAAG,KAAK,GAAG,EAAE,CAAC;AACnC,MAAI,CAAC,KAAK,CAAC,OAAO,CAAC,KAAK,CAAC,EAAE;AACzB,SAAK,GAAG,CAAC,KAAK,CAAC,CAAC;GACjB;AACD,SAAO,KAAK,CAAC;CACd;;;;;;;;;AASD,SAAS,kBAAkB,CAAC,KAAK,EAAE;AACjC,SAAO,2CAAgB,MAAM,CAAC,KAAK,CAAC,CAAC,CAAC;CACvC;;;;;;AAMD,SAAS,gBAAgB,CAAC,SAAS,EAAE;AACnC,SAAO,0DAAyD,CAAC,IAAI,CACnE,SAAS,CACV;IAAC;CACH;;;;;;;;AAQD,SAAS,wBAAwB,CAAC,KAAK,EAAE;AACvC,SAAO,MAAM,CAAC,KAAK,CAAC,CACjB,OAAO,CAAC,qBAAqB,EAAE,EAAE,CAAC,CAClC,OAAO,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;CACzB;;;;;;;;;;;;AAYD,SAAS,MAAM,CAAC,MAAM,EAAE,aAAa,EAAE;AACrC,MAAI;;AAEF,WAAO,CAAC,OAAO,CAAC,WAAW,CAAC,CAAC;GAC9B,CAAC,OAAO,CAAC,EAAE;AACV,QAAI,CAAC,CAAC,IAAI,KAAK,kBAAkB,EAAE;;AAEjC,YAAM,CAAC,CAAC;KACT;;AAED,WAAO,CAAC,KAAK,CACX,mEAAmE,CACpE,CAAC;AACF,WAAO,MAAM,CAAC;GACf;AACD,SAAO,OAAO,CAAC,WAAW,CAAC,CAAC,MAAM,CAAC,MAAM,CAAC,IAAI,EAAE;AAC9C,aAAS,EAAE;AACT,aAAO,EAAE,MAAM,CAAC,GAAG;;;AAGnB,SAAG,EAAE,aAAa,IAAI,wBAAwB,CAAC,aAAa,CAAC;KAC9D;GACF,CAAC,CAAC;CACJ","file":"precompiler.js","sourcesContent":["/* eslint-env node */\n/* eslint-disable no-console */\nimport Async from 'neo-async';\nimport fs from 'fs';\nimport * as Handlebars from './handlebars';\nimport { safeJsonLiteral } from './handlebars/compiler/code-gen';\nimport { basename } from 'path';\nimport { SourceMapConsumer, SourceNode } from 'source-map';\n\nmodule.exports.loadTemplates = function(opts, callback) {\n  loadStrings(opts, function(err, strings) {\n    if (err) {\n      callback(err);\n    } else {\n      loadFiles(opts, function(err, files) {\n        if (err) {\n          callback(err);\n        } else {\n          opts.templates = strings.concat(files);\n          callback(undefined, opts);\n        }\n      });\n    }\n  });\n};\n\nfunction loadStrings(opts, callback) {\n  let strings = arrayCast(opts.string),\n    names = arrayCast(opts.name);\n\n  if (names.length !== strings.length && strings.length > 1) {\n    return callback(\n      new Handlebars.Exception(\n        'Number of names did not match the number of string inputs'\n      )\n    );\n  }\n\n  Async.map(\n    strings,\n    function(string, callback) {\n      if (string !== '-') {\n        callback(undefined, string);\n      } else {\n        // Load from stdin\n        let buffer = '';\n        process.stdin.setEncoding('utf8');\n\n        process.stdin.on('data', function(chunk) {\n          buffer += chunk;\n        });\n        process.stdin.on('end', function() {\n          callback(undefined, buffer);\n        });\n      }\n    },\n    function(err, strings) {\n      strings = strings.map((string, index) => ({\n        name: names[index],\n        path: names[index],\n        source: string\n      }));\n      callback(err, strings);\n    }\n  );\n}\n\nfunction loadFiles(opts, callback) {\n  // Build file extension pattern\n  let extension = (opts.extension || 'handlebars').replace(\n    /[\\\\^$*+?.():=!|{}\\-[\\]]/g,\n    function(arg) {\n      return '\\\\' + arg;\n    }\n  );\n  extension = new RegExp('\\\\.' + extension + '$');\n\n  let ret = [],\n    queue = (opts.files || []).map(template => ({ template, root: opts.root }));\n  Async.whilst(\n    () => queue.length,\n    function(callback) {\n      let { template: path, root } = queue.shift();\n\n      fs.stat(path, function(err, stat) {\n        if (err) {\n          return callback(\n            new Handlebars.Exception(`Unable to open template file \"${path}\"`)\n          );\n        }\n\n        if (stat.isDirectory()) {\n          opts.hasDirectory = true;\n\n          fs.readdir(path, function(err, children) {\n            /* istanbul ignore next : Race condition that being too lazy to test */\n            if (err) {\n              return callback(err);\n            }\n            children.forEach(function(file) {\n              let childPath = path + '/' + file;\n\n              if (\n                extension.test(childPath) ||\n                fs.statSync(childPath).isDirectory()\n              ) {\n                queue.push({ template: childPath, root: root || path });\n              }\n            });\n\n            callback();\n          });\n        } else {\n          fs.readFile(path, 'utf8', function(err, data) {\n            /* istanbul ignore next : Race condition that being too lazy to test */\n            if (err) {\n              return callback(err);\n            }\n\n            if (opts.bom && data.indexOf('\\uFEFF') === 0) {\n              data = data.substring(1);\n            }\n\n            // Clean the template name\n            let name = path;\n            if (!root) {\n              name = basename(name);\n            } else if (name.indexOf(root) === 0) {\n              name = name.substring(root.length + 1);\n            }\n            name = name.replace(extension, '');\n\n            ret.push({\n              path: path,\n              name: name,\n              source: data\n            });\n\n            callback();\n          });\n        }\n      });\n    },\n    function(err) {\n      if (err) {\n        callback(err);\n      } else {\n        callback(undefined, ret);\n      }\n    }\n  );\n}\n\nmodule.exports.cli = function(opts) {\n  if (opts.version) {\n    console.log(Handlebars.VERSION);\n    return;\n  }\n\n  if (!opts.templates.length && !opts.hasDirectory) {\n    throw new Handlebars.Exception(\n      'Must define at least one template or directory.'\n    );\n  }\n\n  if (opts.simple && opts.min) {\n    throw new Handlebars.Exception('Unable to minimize simple output');\n  }\n\n  const multiple = opts.templates.length !== 1 || opts.hasDirectory;\n  if (opts.simple && multiple) {\n    throw new Handlebars.Exception(\n      'Unable to output multiple templates in simple mode'\n    );\n  }\n\n  // Force simple mode if we have only one template and it's unnamed.\n  if (\n    !opts.amd &&\n    !opts.commonjs &&\n    opts.templates.length === 1 &&\n    !opts.templates[0].name\n  ) {\n    opts.simple = true;\n  }\n\n  // Convert the known list into a hash\n  let known = {};\n  if (opts.known && !Array.isArray(opts.known)) {\n    opts.known = [opts.known];\n  }\n  if (opts.known) {\n    for (let i = 0, len = opts.known.length; i < len; i++) {\n      known[opts.known[i]] = true;\n    }\n  }\n\n  const objectName = opts.partial ? 'Handlebars.partials' : 'templates';\n\n  if (opts.namespace && !isValidNamespace(opts.namespace)) {\n    throw new Handlebars.Exception('Invalid namespace format');\n  }\n\n  let output = new SourceNode();\n  if (!opts.simple) {\n    if (opts.amd) {\n      const runtimeModulePath =\n        (opts.handlebarPath || '') + 'handlebars.runtime';\n      output.add(\n        'define([' +\n          quoteForJavaScript(runtimeModulePath) +\n          '], function(Handlebars) {\\n  Handlebars = Handlebars[\"default\"];'\n      );\n    } else if (opts.commonjs) {\n      output.add(\n        'var Handlebars = require(' + quoteForJavaScript(opts.commonjs) + ');'\n      );\n    } else {\n      output.add('(function() {\\n');\n    }\n    output.add('  var template = Handlebars.template, templates = ');\n    if (opts.namespace) {\n      output.add(opts.namespace);\n      output.add(' = ');\n      output.add(opts.namespace);\n      output.add(' || ');\n    }\n    output.add('{};\\n');\n  }\n\n  opts.templates.forEach(function(template) {\n    let options = {\n      knownHelpers: known,\n      knownHelpersOnly: opts.o\n    };\n\n    if (opts.map) {\n      options.srcName = template.path;\n    }\n    if (opts.data) {\n      options.data = true;\n    }\n\n    let precompiled = Handlebars.precompile(template.source, options);\n\n    // If we are generating a source map, we have to reconstruct the SourceNode object\n    if (opts.map) {\n      let consumer = new SourceMapConsumer(precompiled.map);\n      precompiled = SourceNode.fromStringWithSourceMap(\n        precompiled.code,\n        consumer\n      );\n    }\n\n    if (opts.simple) {\n      output.add([precompiled, '\\n']);\n    } else {\n      if (!template.name) {\n        throw new Handlebars.Exception('Name missing for template');\n      }\n\n      if (opts.amd && !multiple) {\n        output.add('return ');\n      }\n      output.add([\n        objectName,\n        '[',\n        quoteForJavaScript(template.name),\n        '] = template(',\n        precompiled,\n        ');\\n'\n      ]);\n    }\n  });\n\n  // Output the content\n  if (!opts.simple) {\n    if (opts.amd) {\n      if (multiple) {\n        output.add(['return ', objectName, ';\\n']);\n      }\n      output.add('});');\n    } else if (!opts.commonjs) {\n      output.add('})();');\n    }\n  }\n\n  if (opts.map) {\n    output.add(\n      '\\n//# sourceMappingURL=' + sanitizeSourceMapComment(opts.map) + '\\n'\n    );\n  }\n\n  output = output.toStringWithSourceMap();\n  output.map = output.map + '';\n\n  if (opts.min) {\n    output = minify(output, opts.map);\n  }\n\n  if (opts.map) {\n    fs.writeFileSync(opts.map, output.map, 'utf8');\n  }\n  output = output.code;\n\n  if (opts.output) {\n    fs.writeFileSync(opts.output, output, 'utf8');\n  } else {\n    console.log(output);\n  }\n};\n\nfunction arrayCast(value) {\n  value = value != null ? value : [];\n  if (!Array.isArray(value)) {\n    value = [value];\n  }\n  return value;\n}\n\n/*\n * Safely quotes a value for embedding in generated JavaScript strings\n *\n * Uses JSON.stringify which handles all special characters, and also escapes\n * line separators and the sequences that could end or change the parsing of an\n * enclosing <script> element.\n */\nfunction quoteForJavaScript(value) {\n  return safeJsonLiteral(String(value));\n}\n\n/**\n * Validates that a namespace is a legitimate dotted JavaScript identifier\n * (e.g. \"App.templates\") to prevent arbitrary code injection\n */\nfunction isValidNamespace(namespace) {\n  return /^[A-Za-z_$][A-Za-z0-9_$]*(\\.[A-Za-z_$][A-Za-z0-9_$]*)*$/.test(\n    namespace\n  );\n}\n\n/**\n * Strips line terminators from source map URLs to prevent injection of new\n * JavaScript lines via the sourceMappingURL comment, and percent-encodes \"<\"\n * so that the comment cannot end or change the parsing of an enclosing\n * <script> element.\n */\nfunction sanitizeSourceMapComment(value) {\n  return String(value)\n    .replace(/[\\r\\n\\u2028\\u2029]/g, '')\n    .replace(/</g, '%3C');\n}\n\n/**\n * Run uglify to minify the compiled template, if uglify exists in the dependencies.\n *\n * We are using `require` instead of `import` here, because es6-modules do not allow\n * dynamic imports and uglify-js is an optional dependency. Since we are inside NodeJS here, this\n * should not be a problem.\n *\n * @param {string} output the compiled template\n * @param {string} sourceMapFile the file to write the source map to.\n */\nfunction minify(output, sourceMapFile) {\n  try {\n    // Try to resolve uglify-js in order to see if it does exist\n    require.resolve('uglify-js');\n  } catch (e) {\n    if (e.code !== 'MODULE_NOT_FOUND') {\n      // Something else seems to be wrong\n      throw e;\n    }\n    // it does not exist!\n    console.error(\n      'Code minimization is disabled due to missing uglify-js dependency'\n    );\n    return output;\n  }\n  return require('uglify-js').minify(output.code, {\n    sourceMap: {\n      content: output.map,\n      // uglify writes its own sourceMappingURL comment, so the URL has to be\n      // sanitized here as well.\n      url: sourceMapFile && sanitizeSourceMapComment(sourceMapFile)\n    }\n  });\n}\n"]}