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<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta charset="utf-8">
<title>Cerveeelliii</title>
<style>/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */html{-webkit-text-size-adjust:100%;line-height:1.15}body{margin:0}main{display:block}h1{font-size:2em;margin:.67em 0}hr{box-sizing:content-box;height:0;overflow:visible}pre{font-family:monospace,monospace;font-size:1em}a{background-color:transparent}abbr[title]{border-bottom:none;text-decoration:underline;text-decoration:underline dotted}b,strong{font-weight:bolder}code,kbd,samp{font-family:monospace,monospace;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}img{border-style:none}button,input,optgroup,select,textarea{font-family:inherit;font-size:100%;line-height:1.15;margin:0}button,input{overflow:visible}button,select{text-transform:none}[type=button],[type=reset],[type=submit],button{-webkit-appearance:button}[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner,button::-moz-focus-inner{border-style:none;padding:0}[type=button]:-moz-focusring,[type=reset]:-moz-focusring,[type=submit]:-moz-focusring,button:-moz-focusring{outline:1px dotted ButtonText}fieldset{padding:.35em .75em .625em}legend{box-sizing:border-box;color:inherit;display:table;max-width:100%;padding:0;white-space:normal}progress{vertical-align:baseline}textarea{overflow:auto}[type=checkbox],[type=radio]{box-sizing:border-box;padding:0}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}details{display:block}summary{display:list-item}[hidden],template{display:none}body{color:#222;font:1.5em Helvetica Neue,Helvetica,Arial,sans-serif;margin-right:1em}tw-icon{cursor:pointer;font-size:2em}tw-story{box-sizing:border-box;display:flex;flex-direction:row;font-size:1.5em;line-height:1.5em;margin-top:1em;min-height:100%;width:100%}tw-passage{display:block;width:90%}a,tw-link{color:#222;cursor:pointer;text-decoration-color:#ccc}a,a:hover,tw-icon:hover,tw-link,tw-link:hover{text-decoration:underline}tw-sidebar{margin-left:1em;width:10%}a:hover{color:#cc8929}a:active,a:hover{text-decoration-color:#cc8929}a:active{color:#ffb040}tw-storydata{display:none}tw-screenlock{align-items:center;background-color:#fff;display:flex;height:100%;justify-content:center;left:0;position:fixed;top:0;width:100%;z-index:100000}.loading{-webkit-animation:spin 2s linear infinite;animation:spin 2s linear infinite;border:16px solid #f3f3f3;border-radius:50%;border-top-color:#3498db;height:250px;width:250px}@-webkit-keyframes spin{0%{-webkit-transform:rotate(0deg)}to{-webkit-transform:rotate(1turn)}}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}</style>
</head>
<body>
<tw-storydata name="Cerveeelliii" startnode="1" creator="Twine" creator-version="2.4.0" format="Iceman" format-version="3.0.0-1" ifid="BCE21ADF-05FB-40B5-BFBB-313498974356" options="" tags="" zoom="0.6" hidden><style role="stylesheet" id="twine-user-stylesheet" type="text/twine-css">
</style><script role="script" id="twine-user-script" type="text/twine-javascript">(function(s) {
State.events.on(
'show',
function(passageName) {
console.log("SHOW", s);
if (s.INTELLIGENCE_STEP_DOWN) {
decreaseIntelligence(s.INTELLIGENCE_STEP_DOWN);
}
}
);
State.events.on(
'start',
function(passageName) {
console.log("START");
// Global constants
// Intelligence constants
s.INTELLIGENCE_MAX = 100;
s.INTELLIGENCE_MIN = 1;
s.INTELLIGENCE_STEP_DOWN = 10;
s.INTELLIGENCE_STEP_UP = 10;
s.INTELLIGENCE_START = 90;
s.INTELLIGENCE_LEVELS = {
"lo": 10,
"ml": 25,
"mh": 75,
"hi": s.INTELLIGENCE_MAX
}
s.BRAIN_FACTORS = {
0: 0, // zero nutrienti
1: 1, // nutri-score A, poco nutriente
2: 1, // nutri-score B
3: 1, // nutri-score C
4: 1, // nutri-score D
5: 1 // nutri-score E, molto nutriente
};
// Health constants
s.HEALTH_MAX = 100;
s.HEALTH_MIN = 0;
s.HEALTH_STEP_DOWN = 5;
s.HEALTH_STEP_UP = 0;
s.HEALTH_START = s.HEALTH_MAX;
s.DAMAGE_FACTORS = {
"lo": 1,
"ml": 1.5,
"mh": 2,
"hi": 5
}
// Damages
s.DAMAGES = {
"bop": 1, // uno schiaffone
"jab": 1, // un dito in un occhio
"bonk": 1, // un pugno in faccia
"pwam": 1, // un pugno in testa
"katum": 1, // un calcio in faccia
"stonk": 1, // una randellata in testa
"thud": 1, // colpo in testa con corpo contundente
"glom": 1, // una dose di veleno
"puf": 1, // caduta ordinata da un metro
"patapum": 1, // caduta rovinosa da un metro
"bang": 1, // un colpo di pistola
"pam": 1, // un colpo di fucile
"ratatata": 1, // una sventagliata di mitra
"boom": 1, // esplosione di una piccola bomba
"kaboom": 1, // esplosione di una grossa bomba
};
// Initialization
setIntelligence(s.INTELLIGENCE_START);
setHealth(s.HEALTH_START);
// Global methods
// Eating brains
s.gnam = function(m = 3, n = 1) {
increaseIntelligence(s.INTELLIGENCE_STEP_UP * m * n);
}
// Suffer damages
s.ouch = function(m = 1, n = 1) {
var intensity = typeof m === 'string' ? (s.DAMAGES[m] ?? 1) : m;
decreaseHealth(s.HEALTH_STEP_DOWN * s.DAMAGE_FACTORS[s.l] * intensity * n);
}
// Custom damages as functions
for (let k in s.DAMAGES) {
s[k] = function(n) {
s.ouch(k, n);
}
}
// DEBUG methods
s.debug = {
setIntelligence,
setHealth,
noop: function() {}
}
}
);
// Utilities
function updateLevel() {
let levels = Object
.entries(s.INTELLIGENCE_LEVELS)
.sort(([,a],[,b]) => a-b);
for (let l of levels) {
if (s.i < l[1]) {
s.l = l[0];
break;
}
}
return s.l;
}
function increaseIntelligence(
amount = 0
) {
return updateIntelligence(amount);
}
function decreaseIntelligence(
amount = 0
) {
return updateIntelligence(-amount);
}
function updateIntelligence(
amount = 0
) {
var i = s.i;
i += amount;
i = Math.max(
s.INTELLIGENCE_MIN,
i
);
i = Math.min(
s.INTELLIGENCE_MAX,
i
);
s.i = i;
updateLevel();
return i;
}
function setIntelligence(
amount
) {
if (amount) s.i = amount;
return updateIntelligence();
}
function increaseHealth(
amount = 0
) {
return updateHealth(amount);
}
function decreaseHealth(
amount = 0
) {
return updateHealth(-amount);
}
function updateHealth(
amount = 0
) {
var h = s.h;
h += amount;
h = Math.max(
s.HEALTH_MIN,
h
);
h = Math.min(
s.HEALTH_MAX,
h
);
s.h = h;
return h;
}
function setHealth(
amount
) {
if (amount) s.h = amount;
return updateHealth();
}
})(window.story.state);</script><tw-passagedata pid="1" name="incipit" tags="laboratory alessio" position="1950,1275" size="100,100">Corri, CORRI, CORRIIII!!!
La porta dietro di noi è chiusa, davanti a noi c'è la salvezza... ESCONO DALLE FOTTUTE PARETI!
Ecco, fuori, ci siamo! Luce, sole, calore sulla pelle... un dolore lancinante sul collo, una sensazione di umido che cola sulla spalla, mi gira la testa.
Cosa... mi... sta... succedendo... grom... [[argh|incipit.first_time_zombie]]... [[ghuen|incipit.first_time_zombie]]... [[grut|incipit.first_time_zombie]]!
</tw-passagedata><tw-passagedata pid="2" name="incipit.first_time_zombie" tags="square alessio" position="1950,1400" size="100,100"><% if (s.l === "lo") { %>
Grr ckjnie hmmm [[trfgs|incipit.first_brain][s.gnam(2)]] sgrund [[craaab|incipit.first_brain][s.gnam(4)]] grrral tochh [[klutggd|incipit.first_brain][s.gnam(3)]] sgraul!
<% } else if (s.l === "ml") { %>
Vedo ckjnie hmmm [[cervello|incipit.first_brain][s.gnam(2)]] sgrund [[persona viva|incipit.first_brain][s.gnam(4)]] grrral piccola [[klutggd|incipit.first_brain][s.gnam(3)]] sgraul.!
<% } else if (s.l === "mh") { %>
Vedo intorno a me delle persone, ma di loro faccio caso solo al [[cervello|incipit.first_brain][s.gnam(2)]], mi basta che quella sia una [[persona viva|incipit.first_brain][s.gnam(4)]] e inseguo anche la più piccola [[occasione|incipit.first_brain][s.gnam(3)]] per mangiare.
<% } else if (s.l === "hi") { %>
Ho fame. Tanta fame. Solo fame. Attorno a me vedo delle persone, ma di loro mi interessa solo il fatto che contengono un [[cervello|incipit.first_brain][s.gnam(2)]], mi basta che quella sia una [[persona viva|incipit.first_brain][s.gnam(4)]] e inseguo anche la più piccola [[occasione|incipit.first_brain][s.gnam(3)]] per mangiare.
<% } %></tw-passagedata><tw-passagedata pid="3" name="incipit.first_brain" tags="square alessio" position="1950,1525" size="100,100"><% if (s.l === "lo") { %>
Fuer sgrrr ghek stag. Artf frut sgram [[grot manghf|square]], grol fgham stud.
<% } else if (s.l === "ml") { %>
Mangiato sgrrr ghek cervello. Artf frut sgram [[piazza circolare|square]], grol fgham stud.
<% } else if (s.l === "mh") { %>
Sono sazio e al centro di una [[piazza circolare|square]], attorno a me un grande anello stradale.
<% } else if (s.l === "hi") { %>
Ho mangiato il mio primo cervello. Mi rendo conto che sono in una [[piazza circolare|square]], al centro di un grande anello stradale.
<% } %></tw-passagedata><tw-passagedata pid="4" name="square" tags="square alessio" position="1950,1650" size="100,100"><% if (s.l === "lo") { %>
Sgrom grak cartello trumg strac. Greft andare prot [[gref|church]], [[roft|hardware]], [[grwue|restaurant]], [[sdeft|hospice]], [[ruong|school]], [[plerds|hospital]], [[vuorft|jail]], [[mergf|market]], [[wesdfg|laboratory]].
<% } else if (s.l === "ml") { %>
Sgrom grak cartello trumg strac. Greft andare prot [[chiesa|church]], [[ferramenta|hardware]], [[ristorante|restaurant]], '[[ospizio|hospice]], [[scuola|school]], [[ospedale|hospital]], [[prigione|jail]], [[mercato|market]], [[laboratorio|laboratory]].
<% } else if (s.l === "mh") { %>
Ho davanti a me un cartello con tante frecce e nomi di luoghi. Posso andare alla [[chiesa|church]], al [[ferramenta|hardware]], al [[ristorante|restaurant]], all'[[ospizio|hospice]], alla [[scuola|school]], all'[[ospedale|hospital]], alla [[prigione|jail]], al [[mercato|market]] o al [[laboratorio|laboratory]].
<% } else if (s.l === "hi") { %>
Ho davanti a me un cartello con tante frecce e nomi di luoghi. Posso andare alla [[chiesa|church]], al [[ferramenta|hardware]], al [[ristorante|restaurant]], all'[[ospizio|hospice]], alla [[scuola|school]], all'[[ospedale|hospital]], alla [[prigione|jail]], al [[mercato|market]] o al [[laboratorio|laboratory]].
<% } %></tw-passagedata><tw-passagedata pid="5" name="PASSAGE TEMPLATE" tags="" position="1900,1000" size="200,100"># TESTI
Testi e scelte differenziati per livello di intelligenza.
<% if (s.l === "lo") { %>
Livello intelligenza basso, testo e scelte incomprensibili.
<% } else if (s.l === "ml") { %>
Livello intelligenza medio-basso, testo e scelte intuibili.
<% } else if (s.l === "mh") { %>
Livello intelligenza medio-alto, testo e scelte comprensibili in stile asciutto.
<% } else if (s.l === "hi") { %>
Livello intelligenza alto, testo e scelte comprensibili con approfondimenti e riflessioni.
<% } %>
# METODI
Possono essere inseriti all'interno del testo di un passaggio (esempi seguenti) oppure all'interno di un link, es. [[noop|noop][s.debug.noop()]].
## Alimentazione
Mangiare cervelli.
<% s.gnam() %>
## Eventi traumatici
Colpi a mani nude.
<% s.bop() %>
<% s.jab() %>
<% s.bonk() %>
<% s.pwam() %>
<% s.katum() %>
Corpi contundenti.
<% s.stonk() %>
<% s.thud() %>
Veleni.
<% s.glom() %>
Cadute.
<% s.puf() %>
<% s.patapum() %>
Colpi d'arma da fuoco.
<% s.bang() %>
<% s.pam() %>
<% s.ratatata() %>
Esplosioni.
<% s.boom() %>
<% s.kaboom() %>
# DEBUG
<% s.debug.setIntelligence() %>
<% s.debug.setHealth() %>
<% s.debug.noop() %>
</tw-passagedata><tw-passagedata pid="6" name="church" tags="church" position="2175,2650" size="100,100"></tw-passagedata><tw-passagedata pid="7" name="hardware" tags="hardware" position="2675,850" size="100,100"></tw-passagedata><tw-passagedata pid="8" name="restaurant" tags="restaurant" position="1100,875" size="100,100"></tw-passagedata><tw-passagedata pid="9" name="hospice" tags="hospice" position="1725,3200" size="100,100"></tw-passagedata><tw-passagedata pid="10" name="school" tags="school" position="2875,1350" size="100,100"></tw-passagedata><tw-passagedata pid="11" name="hospital" tags="hospital" position="1100,1600" size="100,100"></tw-passagedata><tw-passagedata pid="12" name="jail" tags="jail" position="2850,2950" size="100,100"></tw-passagedata><tw-passagedata pid="13" name="market" tags="market" position="2950,2150" size="100,100"></tw-passagedata><tw-passagedata pid="14" name="laboratory" tags="laboratory" position="1100,2550" size="100,100"></tw-passagedata><tw-passagedata pid="15" name="cemetery" tags="cemetery" position="3025,1350" size="100,100"></tw-passagedata><tw-passagedata pid="16" name="noop" tags="" position="1950,875" size="100,100">[[PASSAGE TEMPLATE]]</tw-passagedata></tw-storydata>
<tw-story>
<tw-sidebar>
<tw-icon tabindex="0" alt="Undo" title="Undo">↶</tw-icon>
<tw-icon tabindex="1" alt="Redo" title="Redo">↷</tw-icon>
</tw-sidebar>
<tw-passage class="passage" aria-live="polite"></tw-passage>
</tw-story>
<script>/******/ (() => { // webpackBootstrap
/******/ var __webpack_modules__ = ({
/***/ 7083:
/***/ ((__unused_webpack_module, exports, __webpack_require__) => {
"use strict";
/*
* EJS Embedded JavaScript templates
* Copyright 2112 Matthew Eernisse (mde@fleegix.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
/**
* @file Embedded JavaScript templating engine. {@link http://ejs.co}
* @author Matthew Eernisse <mde@fleegix.org>
* @author Tiancheng "Timothy" Gu <timothygu99@gmail.com>
* @project EJS
* @license {@link http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0}
*/
/**
* EJS internal functions.
*
* Technically this "module" lies in the same file as {@link module:ejs}, for
* the sake of organization all the private functions re grouped into this
* module.
*
* @module ejs-internal
* @private
*/
/**
* Embedded JavaScript templating engine.
*
* @module ejs
* @public
*/
var fs = __webpack_require__(7790);
var path = __webpack_require__(5272);
var utils = __webpack_require__(1176);
var scopeOptionWarned = false;
/** @type {string} */
var _VERSION_STRING = (__webpack_require__(3558)/* .version */ .i8);
var _DEFAULT_OPEN_DELIMITER = '<';
var _DEFAULT_CLOSE_DELIMITER = '>';
var _DEFAULT_DELIMITER = '%';
var _DEFAULT_LOCALS_NAME = 'locals';
var _NAME = 'ejs';
var _REGEX_STRING = '(<%%|%%>|<%=|<%-|<%_|<%#|<%|%>|-%>|_%>)';
var _OPTS_PASSABLE_WITH_DATA = ['delimiter', 'scope', 'context', 'debug', 'compileDebug',
'client', '_with', 'rmWhitespace', 'strict', 'filename', 'async'];
// We don't allow 'cache' option to be passed in the data obj for
// the normal `render` call, but this is where Express 2 & 3 put it
// so we make an exception for `renderFile`
var _OPTS_PASSABLE_WITH_DATA_EXPRESS = _OPTS_PASSABLE_WITH_DATA.concat('cache');
var _BOM = /^\uFEFF/;
var _JS_IDENTIFIER = /^[a-zA-Z_$][0-9a-zA-Z_$]*$/;
/**
* EJS template function cache. This can be a LRU object from lru-cache NPM
* module. By default, it is {@link module:utils.cache}, a simple in-process
* cache that grows continuously.
*
* @type {Cache}
*/
exports.cache = utils.cache;
/**
* Custom file loader. Useful for template preprocessing or restricting access
* to a certain part of the filesystem.
*
* @type {fileLoader}
*/
exports.fileLoader = fs.readFileSync;
/**
* Name of the object containing the locals.
*
* This variable is overridden by {@link Options}`.localsName` if it is not
* `undefined`.
*
* @type {String}
* @public
*/
exports.localsName = _DEFAULT_LOCALS_NAME;
/**
* Promise implementation -- defaults to the native implementation if available
* This is mostly just for testability
*
* @type {PromiseConstructorLike}
* @public
*/
exports.promiseImpl = (new Function('return this;'))().Promise;
/**
* Get the path to the included file from the parent file path and the
* specified path.
*
* @param {String} name specified path
* @param {String} filename parent file path
* @param {Boolean} [isDir=false] whether the parent file path is a directory
* @return {String}
*/
exports.resolveInclude = function(name, filename, isDir) {
var dirname = path.dirname;
var extname = path.extname;
var resolve = path.resolve;
var includePath = resolve(isDir ? filename : dirname(filename), name);
var ext = extname(name);
if (!ext) {
includePath += '.ejs';
}
return includePath;
};
/**
* Try to resolve file path on multiple directories
*
* @param {String} name specified path
* @param {Array<String>} paths list of possible parent directory paths
* @return {String}
*/
function resolvePaths(name, paths) {
var filePath;
if (paths.some(function (v) {
filePath = exports.resolveInclude(name, v, true);
return fs.existsSync(filePath);
})) {
return filePath;
}
}
/**
* Get the path to the included file by Options
*
* @param {String} path specified path
* @param {Options} options compilation options
* @return {String}
*/
function getIncludePath(path, options) {
var includePath;
var filePath;
var views = options.views;
var match = /^[A-Za-z]+:\\|^\//.exec(path);
// Abs path
if (match && match.length) {
path = path.replace(/^\/*/, '');
if (Array.isArray(options.root)) {
includePath = resolvePaths(path, options.root);
} else {
includePath = exports.resolveInclude(path, options.root || '/', true);
}
}
// Relative paths
else {
// Look relative to a passed filename first
if (options.filename) {
filePath = exports.resolveInclude(path, options.filename);
if (fs.existsSync(filePath)) {
includePath = filePath;
}
}
// Then look in any views directories
if (!includePath && Array.isArray(views)) {
includePath = resolvePaths(path, views);
}
if (!includePath && typeof options.includer !== 'function') {
throw new Error('Could not find the include file "' +
options.escapeFunction(path) + '"');
}
}
return includePath;
}
/**
* Get the template from a string or a file, either compiled on-the-fly or
* read from cache (if enabled), and cache the template if needed.
*
* If `template` is not set, the file specified in `options.filename` will be
* read.
*
* If `options.cache` is true, this function reads the file from
* `options.filename` so it must be set prior to calling this function.
*
* @memberof module:ejs-internal
* @param {Options} options compilation options
* @param {String} [template] template source
* @return {(TemplateFunction|ClientFunction)}
* Depending on the value of `options.client`, either type might be returned.
* @static
*/
function handleCache(options, template) {
var func;
var filename = options.filename;
var hasTemplate = arguments.length > 1;
if (options.cache) {
if (!filename) {
throw new Error('cache option requires a filename');
}
func = exports.cache.get(filename);
if (func) {
return func;
}
if (!hasTemplate) {
template = fileLoader(filename).toString().replace(_BOM, '');
}
}
else if (!hasTemplate) {
// istanbul ignore if: should not happen at all
if (!filename) {
throw new Error('Internal EJS error: no file name or template '
+ 'provided');
}
template = fileLoader(filename).toString().replace(_BOM, '');
}
func = exports.compile(template, options);
if (options.cache) {
exports.cache.set(filename, func);
}
return func;
}
/**
* Try calling handleCache with the given options and data and call the
* callback with the result. If an error occurs, call the callback with
* the error. Used by renderFile().
*
* @memberof module:ejs-internal
* @param {Options} options compilation options
* @param {Object} data template data
* @param {RenderFileCallback} cb callback
* @static
*/
function tryHandleCache(options, data, cb) {
var result;
if (!cb) {
if (typeof exports.promiseImpl == 'function') {
return new exports.promiseImpl(function (resolve, reject) {
try {
result = handleCache(options)(data);
resolve(result);
}
catch (err) {
reject(err);
}
});
}
else {
throw new Error('Please provide a callback function');
}
}
else {
try {
result = handleCache(options)(data);
}
catch (err) {
return cb(err);
}
cb(null, result);
}
}
/**
* fileLoader is independent
*
* @param {String} filePath ejs file path.
* @return {String} The contents of the specified file.
* @static
*/
function fileLoader(filePath){
return exports.fileLoader(filePath);
}
/**
* Get the template function.
*
* If `options.cache` is `true`, then the template is cached.
*
* @memberof module:ejs-internal
* @param {String} path path for the specified file
* @param {Options} options compilation options
* @return {(TemplateFunction|ClientFunction)}
* Depending on the value of `options.client`, either type might be returned
* @static
*/
function includeFile(path, options) {
var opts = utils.shallowCopy(utils.createNullProtoObjWherePossible(), options);
opts.filename = getIncludePath(path, opts);
if (typeof options.includer === 'function') {
var includerResult = options.includer(path, opts.filename);
if (includerResult) {
if (includerResult.filename) {
opts.filename = includerResult.filename;
}
if (includerResult.template) {
return handleCache(opts, includerResult.template);
}
}
}
return handleCache(opts);
}
/**
* Re-throw the given `err` in context to the `str` of ejs, `filename`, and
* `lineno`.
*
* @implements {RethrowCallback}
* @memberof module:ejs-internal
* @param {Error} err Error object
* @param {String} str EJS source
* @param {String} flnm file name of the EJS file
* @param {Number} lineno line number of the error
* @param {EscapeCallback} esc
* @static
*/
function rethrow(err, str, flnm, lineno, esc) {
var lines = str.split('\n');
var start = Math.max(lineno - 3, 0);
var end = Math.min(lines.length, lineno + 3);
var filename = esc(flnm);
// Error context
var context = lines.slice(start, end).map(function (line, i){
var curr = i + start + 1;
return (curr == lineno ? ' >> ' : ' ')
+ curr
+ '| '
+ line;
}).join('\n');
// Alter exception message
err.path = filename;
err.message = (filename || 'ejs') + ':'
+ lineno + '\n'
+ context + '\n\n'
+ err.message;
throw err;
}
function stripSemi(str){
return str.replace(/;(\s*$)/, '$1');
}
/**
* Compile the given `str` of ejs into a template function.
*
* @param {String} template EJS template
*
* @param {Options} [opts] compilation options
*
* @return {(TemplateFunction|ClientFunction)}
* Depending on the value of `opts.client`, either type might be returned.
* Note that the return type of the function also depends on the value of `opts.async`.
* @public
*/
exports.compile = function compile(template, opts) {
var templ;
// v1 compat
// 'scope' is 'context'
// FIXME: Remove this in a future version
if (opts && opts.scope) {
if (!scopeOptionWarned){
console.warn('`scope` option is deprecated and will be removed in EJS 3');
scopeOptionWarned = true;
}
if (!opts.context) {
opts.context = opts.scope;
}
delete opts.scope;
}
templ = new Template(template, opts);
return templ.compile();
};
/**
* Render the given `template` of ejs.
*
* If you would like to include options but not data, you need to explicitly
* call this function with `data` being an empty object or `null`.
*
* @param {String} template EJS template
* @param {Object} [data={}] template data
* @param {Options} [opts={}] compilation and rendering options
* @return {(String|Promise<String>)}
* Return value type depends on `opts.async`.
* @public
*/
exports.render = function (template, d, o) {
var data = d || utils.createNullProtoObjWherePossible();
var opts = o || utils.createNullProtoObjWherePossible();
// No options object -- if there are optiony names
// in the data, copy them to options
if (arguments.length == 2) {
utils.shallowCopyFromList(opts, data, _OPTS_PASSABLE_WITH_DATA);
}
return handleCache(opts, template)(data);
};
/**
* Render an EJS file at the given `path` and callback `cb(err, str)`.
*
* If you would like to include options but not data, you need to explicitly
* call this function with `data` being an empty object or `null`.
*
* @param {String} path path to the EJS file
* @param {Object} [data={}] template data
* @param {Options} [opts={}] compilation and rendering options
* @param {RenderFileCallback} cb callback
* @public
*/
exports.renderFile = function () {
var args = Array.prototype.slice.call(arguments);
var filename = args.shift();
var cb;
var opts = {filename: filename};
var data;
var viewOpts;
// Do we have a callback?
if (typeof arguments[arguments.length - 1] == 'function') {
cb = args.pop();
}
// Do we have data/opts?
if (args.length) {
// Should always have data obj
data = args.shift();
// Normal passed opts (data obj + opts obj)
if (args.length) {
// Use shallowCopy so we don't pollute passed in opts obj with new vals
utils.shallowCopy(opts, args.pop());
}
// Special casing for Express (settings + opts-in-data)
else {
// Express 3 and 4
if (data.settings) {
// Pull a few things from known locations
if (data.settings.views) {
opts.views = data.settings.views;
}
if (data.settings['view cache']) {
opts.cache = true;
}
// Undocumented after Express 2, but still usable, esp. for
// items that are unsafe to be passed along with data, like `root`
viewOpts = data.settings['view options'];
if (viewOpts) {
utils.shallowCopy(opts, viewOpts);
}
}
// Express 2 and lower, values set in app.locals, or people who just
// want to pass options in their data. NOTE: These values will override
// anything previously set in settings or settings['view options']
utils.shallowCopyFromList(opts, data, _OPTS_PASSABLE_WITH_DATA_EXPRESS);
}
opts.filename = filename;
}
else {
data = utils.createNullProtoObjWherePossible();
}
return tryHandleCache(opts, data, cb);
};
/**
* Clear intermediate JavaScript cache. Calls {@link Cache#reset}.
* @public
*/
/**
* EJS template class
* @public
*/
exports.Template = Template;
exports.clearCache = function () {
exports.cache.reset();
};
function Template(text, opts) {
opts = opts || utils.createNullProtoObjWherePossible();
var options = utils.createNullProtoObjWherePossible();
this.templateText = text;
/** @type {string | null} */
this.mode = null;
this.truncate = false;
this.currentLine = 1;
this.source = '';
options.client = opts.client || false;
options.escapeFunction = opts.escape || opts.escapeFunction || utils.escapeXML;
options.compileDebug = opts.compileDebug !== false;
options.debug = !!opts.debug;
options.filename = opts.filename;
options.openDelimiter = opts.openDelimiter || exports.openDelimiter || _DEFAULT_OPEN_DELIMITER;
options.closeDelimiter = opts.closeDelimiter || exports.closeDelimiter || _DEFAULT_CLOSE_DELIMITER;
options.delimiter = opts.delimiter || exports.delimiter || _DEFAULT_DELIMITER;
options.strict = opts.strict || false;
options.context = opts.context;
options.cache = opts.cache || false;
options.rmWhitespace = opts.rmWhitespace;
options.root = opts.root;
options.includer = opts.includer;
options.outputFunctionName = opts.outputFunctionName;
options.localsName = opts.localsName || exports.localsName || _DEFAULT_LOCALS_NAME;
options.views = opts.views;
options.async = opts.async;
options.destructuredLocals = opts.destructuredLocals;
options.legacyInclude = typeof opts.legacyInclude != 'undefined' ? !!opts.legacyInclude : true;
if (options.strict) {
options._with = false;
}
else {
options._with = typeof opts._with != 'undefined' ? opts._with : true;
}
this.opts = options;
this.regex = this.createRegex();
}
Template.modes = {
EVAL: 'eval',
ESCAPED: 'escaped',
RAW: 'raw',
COMMENT: 'comment',
LITERAL: 'literal'
};
Template.prototype = {
createRegex: function () {
var str = _REGEX_STRING;
var delim = utils.escapeRegExpChars(this.opts.delimiter);
var open = utils.escapeRegExpChars(this.opts.openDelimiter);
var close = utils.escapeRegExpChars(this.opts.closeDelimiter);
str = str.replace(/%/g, delim)
.replace(/</g, open)
.replace(/>/g, close);
return new RegExp(str);
},
compile: function () {
/** @type {string} */
var src;
/** @type {ClientFunction} */
var fn;
var opts = this.opts;
var prepended = '';
var appended = '';
/** @type {EscapeCallback} */
var escapeFn = opts.escapeFunction;
/** @type {FunctionConstructor} */
var ctor;
/** @type {string} */
var sanitizedFilename = opts.filename ? JSON.stringify(opts.filename) : 'undefined';
if (!this.source) {
this.generateSource();
prepended +=
' var __output = "";\n' +
' function __append(s) { if (s !== undefined && s !== null) __output += s }\n';
if (opts.outputFunctionName) {
if (!_JS_IDENTIFIER.test(opts.outputFunctionName)) {
throw new Error('outputFunctionName is not a valid JS identifier.');
}
prepended += ' var ' + opts.outputFunctionName + ' = __append;' + '\n';
}
if (opts.localsName && !_JS_IDENTIFIER.test(opts.localsName)) {
throw new Error('localsName is not a valid JS identifier.');
}
if (opts.destructuredLocals && opts.destructuredLocals.length) {
var destructuring = ' var __locals = (' + opts.localsName + ' || {}),\n';
for (var i = 0; i < opts.destructuredLocals.length; i++) {
var name = opts.destructuredLocals[i];
if (!_JS_IDENTIFIER.test(name)) {
throw new Error('destructuredLocals[' + i + '] is not a valid JS identifier.');
}
if (i > 0) {
destructuring += ',\n ';
}
destructuring += name + ' = __locals.' + name;
}
prepended += destructuring + ';\n';
}
if (opts._with !== false) {
prepended += ' with (' + opts.localsName + ' || {}) {' + '\n';
appended += ' }' + '\n';
}
appended += ' return __output;' + '\n';
this.source = prepended + this.source + appended;
}
if (opts.compileDebug) {
src = 'var __line = 1' + '\n'
+ ' , __lines = ' + JSON.stringify(this.templateText) + '\n'
+ ' , __filename = ' + sanitizedFilename + ';' + '\n'
+ 'try {' + '\n'
+ this.source
+ '} catch (e) {' + '\n'
+ ' rethrow(e, __lines, __filename, __line, escapeFn);' + '\n'
+ '}' + '\n';
}
else {
src = this.source;
}
if (opts.client) {
src = 'escapeFn = escapeFn || ' + escapeFn.toString() + ';' + '\n' + src;
if (opts.compileDebug) {
src = 'rethrow = rethrow || ' + rethrow.toString() + ';' + '\n' + src;
}
}
if (opts.strict) {
src = '"use strict";\n' + src;
}
if (opts.debug) {
console.log(src);
}
if (opts.compileDebug && opts.filename) {
src = src + '\n'
+ '//# sourceURL=' + sanitizedFilename + '\n';
}
try {
if (opts.async) {
// Have to use generated function for this, since in envs without support,
// it breaks in parsing
try {
ctor = (new Function('return (async function(){}).constructor;'))();
}
catch(e) {
if (e instanceof SyntaxError) {
throw new Error('This environment does not support async/await');
}
else {
throw e;
}