format code
This commit is contained in:
anseki
parent
84eae4ae65
commit
12985521cf
2 changed files with 109 additions and 82 deletions
|
|
@ -3,6 +3,9 @@
|
|||
"extends": "../../../_common/eslintrc.json",
|
||||
"env": {"node": true},
|
||||
"rules": {
|
||||
"no-var": "off",
|
||||
"prefer-arrow-callback": "off",
|
||||
"object-shorthand": "off",
|
||||
"no-underscore-dangle": [2, {"allow": ["_DBG_useExt", "_DBG_checkOptions", "_DBG_checkMethod", "_readlineSync", "_execFileSync", "_handle", "_flattenArray", "_getPhContent", "_DBG_set_useExt", "_DBG_set_checkOptions", "_DBG_set_checkMethod", "_DBG_clearHistory", "_questionNum", "_keyInYN", "_setOption"]}],
|
||||
"camelcase": 0
|
||||
}
|
||||
|
|
|
|||
|
|
@ -42,10 +42,15 @@ var
|
|||
/* eslint-enable key-spacing */
|
||||
},
|
||||
|
||||
fdR = 'none', fdW, ttyR, isRawMode = false,
|
||||
extHostPath, extHostArgs, tempdir, salt = 0,
|
||||
lastInput = '', inputHistory = [], rawInput,
|
||||
_DBG_useExt = false, _DBG_checkOptions = false, _DBG_checkMethod = false;
|
||||
fdR = 'none',
|
||||
isRawMode = false,
|
||||
salt = 0,
|
||||
lastInput = '',
|
||||
inputHistory = [],
|
||||
_DBG_useExt = false,
|
||||
_DBG_checkOptions = false,
|
||||
_DBG_checkMethod = false,
|
||||
fdW, ttyR, extHostPath, extHostArgs, tempdir, rawInput;
|
||||
|
||||
function getHostArgs(options) {
|
||||
// Send any text to crazy Windows shell safely.
|
||||
|
|
@ -84,7 +89,8 @@ function getHostArgs(options) {
|
|||
function _execFileSync(options, execOptions) {
|
||||
|
||||
function getTempfile(name) {
|
||||
var filepath, suffix = '', fd;
|
||||
var suffix = '',
|
||||
filepath, fd;
|
||||
tempdir = tempdir || require('os').tmpdir();
|
||||
|
||||
while (true) {
|
||||
|
|
@ -105,12 +111,13 @@ function _execFileSync(options, execOptions) {
|
|||
return filepath;
|
||||
}
|
||||
|
||||
var hostArgs, shellPath, shellArgs, res = {}, exitCode, extMessage,
|
||||
var res = {},
|
||||
pathStdout = getTempfile('readline-sync.stdout'),
|
||||
pathStderr = getTempfile('readline-sync.stderr'),
|
||||
pathExit = getTempfile('readline-sync.exit'),
|
||||
pathDone = getTempfile('readline-sync.done'),
|
||||
crypto = require('crypto'), shasum, decipher, password;
|
||||
crypto = require('crypto'),
|
||||
hostArgs, shellPath, shellArgs, exitCode, extMessage, shasum, decipher, password;
|
||||
|
||||
shasum = crypto.createHash(ALGORITHM_HASH);
|
||||
shasum.update('' + process.pid + (salt++) + Math.random());
|
||||
|
|
@ -179,15 +186,17 @@ function _execFileSync(options, execOptions) {
|
|||
}
|
||||
|
||||
function readlineExt(options) {
|
||||
var hostArgs, res = {}, extMessage,
|
||||
execOptions = {env: process.env, encoding: options.encoding};
|
||||
var res = {},
|
||||
execOptions = {env: process.env, encoding: options.encoding},
|
||||
hostArgs, extMessage;
|
||||
|
||||
if (!extHostPath) {
|
||||
if (IS_WIN) {
|
||||
if (process.env.PSModulePath) { // Windows PowerShell
|
||||
extHostPath = 'powershell.exe';
|
||||
extHostArgs = ['-ExecutionPolicy', 'Bypass', '-File', __dirname + '\\read.ps1']; // eslint-disable-line no-path-concat
|
||||
} else { // Windows Script Host
|
||||
extHostArgs = ['-ExecutionPolicy', 'Bypass',
|
||||
'-File', __dirname + '\\read.ps1']; // eslint-disable-line no-path-concat
|
||||
} else { // Windows Script Host
|
||||
extHostPath = 'cscript.exe';
|
||||
extHostArgs = ['//nologo', __dirname + '\\read.cs.js']; // eslint-disable-line no-path-concat
|
||||
}
|
||||
|
|
@ -241,9 +250,9 @@ function readlineExt(options) {
|
|||
encoding, bufferSize, print
|
||||
*/
|
||||
function _readlineSync(options) {
|
||||
var input = '', displaySave = options.display,
|
||||
silent = !options.display &&
|
||||
options.keyIn && options.hideEchoBack && !options.mask;
|
||||
var input = '',
|
||||
displaySave = options.display,
|
||||
silent = !options.display && options.keyIn && options.hideEchoBack && !options.mask;
|
||||
|
||||
function tryExt() {
|
||||
var res = readlineExt(options);
|
||||
|
|
@ -334,9 +343,8 @@ function _readlineSync(options) {
|
|||
})();
|
||||
|
||||
(function() { // try read
|
||||
var atEol, limit,
|
||||
isCooked = !options.hideEchoBack && !options.keyIn,
|
||||
buffer, reqSize, readSize, chunk, line;
|
||||
var isCooked = !options.hideEchoBack && !options.keyIn,
|
||||
atEol, limit, buffer, reqSize, readSize, chunk, line;
|
||||
rawInput = '';
|
||||
|
||||
// Node.js v0.10- returns an error if same mode is set.
|
||||
|
|
@ -422,9 +430,12 @@ function _readlineSync(options) {
|
|||
})();
|
||||
|
||||
if (options.print && !silent) {
|
||||
options.print(displaySave + (options.displayOnly ? '' :
|
||||
(options.hideEchoBack ? (new Array(input.length + 1)).join(options.mask)
|
||||
: input) + '\n'), // must at least write '\n'
|
||||
options.print(
|
||||
displaySave + (
|
||||
options.displayOnly ? '' : (
|
||||
options.hideEchoBack ? (new Array(input.length + 1)).join(options.mask) : input
|
||||
) + '\n' // must at least write '\n'
|
||||
),
|
||||
options.encoding);
|
||||
}
|
||||
|
||||
|
|
@ -435,9 +446,8 @@ function _readlineSync(options) {
|
|||
function flattenArray(array, validator) {
|
||||
var flatArray = [];
|
||||
function _flattenArray(array) {
|
||||
if (array == null) {
|
||||
return;
|
||||
} else if (Array.isArray(array)) {
|
||||
if (array == null) { return; }
|
||||
if (Array.isArray(array)) {
|
||||
array.forEach(_flattenArray);
|
||||
} else if (!validator || validator(array)) {
|
||||
flatArray.push(array);
|
||||
|
|
@ -488,8 +498,9 @@ function margeOptions() {
|
|||
var value;
|
||||
if (!optionsPart.hasOwnProperty(optionName)) { return; }
|
||||
value = optionsPart[optionName];
|
||||
/* eslint-disable no-multi-spaces */
|
||||
switch (optionName) {
|
||||
// _readlineSync <- * * -> defaultOptions
|
||||
// _readlineSync <- * * -> defaultOptions
|
||||
// ================ string
|
||||
case 'mask': // * *
|
||||
case 'limitMessage': // *
|
||||
|
|
@ -540,6 +551,7 @@ function margeOptions() {
|
|||
break;
|
||||
// no default
|
||||
}
|
||||
/* eslint-enable no-multi-spaces */
|
||||
});
|
||||
return options;
|
||||
}, {});
|
||||
|
|
@ -548,8 +560,8 @@ function margeOptions() {
|
|||
function isMatched(res, comps, caseSensitive) {
|
||||
return comps.some(function(comp) {
|
||||
var type = typeof comp;
|
||||
return type === 'string' ?
|
||||
(caseSensitive ? res === comp : res.toLowerCase() === comp.toLowerCase()) :
|
||||
return type === 'string'
|
||||
? (caseSensitive ? res === comp : res.toLowerCase() === comp.toLowerCase()) :
|
||||
type === 'number' ? parseFloat(res) === comp :
|
||||
type === 'function' ? comp(res) :
|
||||
comp instanceof RegExp ? comp.test(res) : false;
|
||||
|
|
@ -559,7 +571,7 @@ function isMatched(res, comps, caseSensitive) {
|
|||
function replaceHomePath(path, expand) {
|
||||
var homePath = pathUtil.normalize(
|
||||
IS_WIN ? (process.env.HOMEDRIVE || '') + (process.env.HOMEPATH || '') :
|
||||
process.env.HOME || '').replace(/[\/\\]+$/, '');
|
||||
process.env.HOME || '').replace(/[/\\]+$/, '');
|
||||
path = pathUtil.normalize(path);
|
||||
return expand ? path.replace(/^~(?=\/|\\|$)/, homePath) :
|
||||
path.replace(new RegExp('^' + escapePattern(homePath) +
|
||||
|
|
@ -582,7 +594,11 @@ function replacePlaceholder(text, generator) {
|
|||
}
|
||||
|
||||
function array2charlist(array, caseSensitive, collectSymbols) {
|
||||
var values, group = [], groupClass = -1, charCode = 0, symbols = '', suppressed;
|
||||
var group = [],
|
||||
groupClass = -1,
|
||||
charCode = 0,
|
||||
symbols = '',
|
||||
values, suppressed;
|
||||
function addGroup(groups, group) {
|
||||
if (group.length > 3) { // ellipsis
|
||||
groups.push(group[0] + '...' + group[group.length - 1]);
|
||||
|
|
@ -593,29 +609,29 @@ function array2charlist(array, caseSensitive, collectSymbols) {
|
|||
return groups;
|
||||
}
|
||||
|
||||
values = array.reduce(
|
||||
function(chars, value) { return chars.concat((value + '').split('')); }, [])
|
||||
.reduce(function(groups, curChar) {
|
||||
var curGroupClass, curCharCode;
|
||||
if (!caseSensitive) { curChar = curChar.toLowerCase(); }
|
||||
curGroupClass = /^\d$/.test(curChar) ? 1 :
|
||||
/^[A-Z]$/.test(curChar) ? 2 : /^[a-z]$/.test(curChar) ? 3 : 0;
|
||||
if (collectSymbols && curGroupClass === 0) {
|
||||
symbols += curChar;
|
||||
values = array.reduce(function(chars, value) {
|
||||
return chars.concat((value + '').split(''));
|
||||
}, []).reduce(function(groups, curChar) {
|
||||
var curGroupClass, curCharCode;
|
||||
if (!caseSensitive) { curChar = curChar.toLowerCase(); }
|
||||
curGroupClass = /^\d$/.test(curChar) ? 1 :
|
||||
/^[A-Z]$/.test(curChar) ? 2 : /^[a-z]$/.test(curChar) ? 3 : 0;
|
||||
if (collectSymbols && curGroupClass === 0) {
|
||||
symbols += curChar;
|
||||
} else {
|
||||
curCharCode = curChar.charCodeAt(0);
|
||||
if (curGroupClass && curGroupClass === groupClass &&
|
||||
curCharCode === charCode + 1) {
|
||||
group.push(curChar);
|
||||
} else {
|
||||
curCharCode = curChar.charCodeAt(0);
|
||||
if (curGroupClass && curGroupClass === groupClass &&
|
||||
curCharCode === charCode + 1) {
|
||||
group.push(curChar);
|
||||
} else {
|
||||
groups = addGroup(groups, group);
|
||||
group = [curChar];
|
||||
groupClass = curGroupClass;
|
||||
}
|
||||
charCode = curCharCode;
|
||||
groups = addGroup(groups, group);
|
||||
group = [curChar];
|
||||
groupClass = curGroupClass;
|
||||
}
|
||||
return groups;
|
||||
}, []);
|
||||
charCode = curCharCode;
|
||||
}
|
||||
return groups;
|
||||
}, []);
|
||||
values = addGroup(values, group); // last group
|
||||
if (symbols) { values.push(symbols); suppressed = true; }
|
||||
return {values: values, suppressed: suppressed};
|
||||
|
|
@ -626,7 +642,8 @@ function joinChunks(chunks, suppressed) {
|
|||
}
|
||||
|
||||
function getPhContent(param, options) {
|
||||
var text, values, resCharlist = {}, arg;
|
||||
var resCharlist = {},
|
||||
text, values, arg;
|
||||
if (options.phContent) {
|
||||
text = options.phContent(param, options);
|
||||
}
|
||||
|
|
@ -667,8 +684,7 @@ function getPhContent(param, options) {
|
|||
break;
|
||||
case 'limitCount':
|
||||
case 'limitCountNotZero':
|
||||
text = options[options.hasOwnProperty('limitSrc') ?
|
||||
'limitSrc' : 'limit'].length;
|
||||
text = options[options.hasOwnProperty('limitSrc') ? 'limitSrc' : 'limit'].length;
|
||||
text = text || param !== 'limitCountNotZero' ? text + '' : '';
|
||||
break;
|
||||
case 'lastInput':
|
||||
|
|
@ -702,7 +718,9 @@ function getPhContent(param, options) {
|
|||
}
|
||||
|
||||
function getPhCharlist(param) {
|
||||
var matches = /^(.)-(.)$/.exec(param), text = '', from, to, code, step;
|
||||
var matches = /^(.)-(.)$/.exec(param),
|
||||
text = '',
|
||||
from, to, code, step;
|
||||
if (!matches) { return null; }
|
||||
from = matches[1].charCodeAt(0);
|
||||
to = matches[2].charCodeAt(0);
|
||||
|
|
@ -713,8 +731,10 @@ function getPhCharlist(param) {
|
|||
|
||||
// cmd "arg" " a r g " "" 'a"r"g' "a""rg" "arg
|
||||
function parseCl(cl) {
|
||||
var reToken = new RegExp(/(\s*)(?:("|')(.*?)(?:\2|$)|(\S+))/g), matches,
|
||||
taken = '', args = [], part;
|
||||
var reToken = new RegExp(/(\s*)(?:("|')(.*?)(?:\2|$)|(\S+))/g),
|
||||
taken = '',
|
||||
args = [],
|
||||
matches, part;
|
||||
cl = cl.trim();
|
||||
while ((matches = reToken.exec(cl))) {
|
||||
part = matches[3] || matches[4] || '';
|
||||
|
|
@ -756,7 +776,7 @@ function getValidLine(options) {
|
|||
if (options.defaultInput && !res) { res = options.defaultInput; }
|
||||
|
||||
if (options.history) {
|
||||
if ((matches = /^\s*\!(?:\!|-1)(:p)?\s*$/.exec(res))) { // `!!` `!-1` +`:p`
|
||||
if ((matches = /^\s*!(?:!|-1)(:p)?\s*$/.exec(res))) { // `!!` `!-1` +`:p`
|
||||
histInput = inputHistory[0] || '';
|
||||
if (matches[1]) { // only display
|
||||
forceNext = true;
|
||||
|
|
@ -856,8 +876,9 @@ exports.keyIn = function(query, options) {
|
|||
readOptions.limitSrc = readOptions.limit.filter(function(value) {
|
||||
var type = typeof value;
|
||||
return type === 'string' || type === 'number';
|
||||
})
|
||||
.map(function(text) { return replacePlaceholder(text + '', getPhCharlist); });
|
||||
}).map(function(text) {
|
||||
return replacePlaceholder(text + '', getPhCharlist);
|
||||
});
|
||||
// pattern
|
||||
readOptions.limit = escapePattern(readOptions.limitSrc.join(''));
|
||||
|
||||
|
|
@ -886,7 +907,7 @@ exports.questionEMail = function(query, options) {
|
|||
// -------- default
|
||||
hideEchoBack: false,
|
||||
// http://www.w3.org/TR/html5/forms.html#valid-e-mail-address
|
||||
limit: /^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/,
|
||||
limit: /^[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/,
|
||||
limitMessage: 'Input valid e-mail address, please.',
|
||||
trueValue: null,
|
||||
falseValue: null
|
||||
|
|
@ -985,7 +1006,8 @@ exports.questionFloat = function(query, options) {
|
|||
|
||||
exports.questionPath = function(query, options) {
|
||||
/* eslint-disable key-spacing */
|
||||
var validPath, error = '',
|
||||
var error = '',
|
||||
validPath, // before readOptions
|
||||
readOptions = margeOptions({
|
||||
// -------- default
|
||||
hideEchoBack: false,
|
||||
|
|
@ -1078,7 +1100,8 @@ exports.questionPath = function(query, options) {
|
|||
|
||||
// props: preCheck, args, hRes, limit
|
||||
function getClHandler(commandHandler, options) {
|
||||
var clHandler = {}, hIndex = {};
|
||||
var clHandler = {},
|
||||
hIndex = {};
|
||||
if (typeof commandHandler === 'object') {
|
||||
Object.keys(commandHandler).forEach(function(cmd) {
|
||||
if (typeof commandHandler[cmd] === 'function') {
|
||||
|
|
@ -1091,9 +1114,9 @@ function getClHandler(commandHandler, options) {
|
|||
cmdKey = clHandler.args[0] || '';
|
||||
if (!options.caseSensitive) { cmdKey = cmdKey.toLowerCase(); }
|
||||
clHandler.hRes =
|
||||
cmdKey !== '_' && hIndex.hasOwnProperty(cmdKey) ?
|
||||
hIndex[cmdKey].apply(res, clHandler.args.slice(1)) :
|
||||
hIndex.hasOwnProperty('_') ? hIndex._.apply(res, clHandler.args) : null;
|
||||
cmdKey !== '_' && hIndex.hasOwnProperty(cmdKey)
|
||||
? hIndex[cmdKey].apply(res, clHandler.args.slice(1)) :
|
||||
hIndex.hasOwnProperty('_') ? hIndex._.apply(res, clHandler.args) : null;
|
||||
return {res: res, forceNext: false};
|
||||
};
|
||||
if (!hIndex.hasOwnProperty('_')) {
|
||||
|
|
@ -1106,8 +1129,8 @@ function getClHandler(commandHandler, options) {
|
|||
} else {
|
||||
clHandler.preCheck = function(res) {
|
||||
clHandler.args = parseCl(res);
|
||||
clHandler.hRes = typeof commandHandler === 'function' ?
|
||||
commandHandler.apply(res, clHandler.args) : true; // true for break loop
|
||||
clHandler.hRes = typeof commandHandler === 'function'
|
||||
? commandHandler.apply(res, clHandler.args) : true; // true for break loop
|
||||
return {res: res, forceNext: false};
|
||||
};
|
||||
}
|
||||
|
|
@ -1123,9 +1146,9 @@ exports.promptCL = function(commandHandler, options) {
|
|||
caseSensitive: false,
|
||||
history: true
|
||||
}, options),
|
||||
// -------- forced
|
||||
// trueValue, falseValue, keepWhitespace don't work.
|
||||
// preCheck, limit (by clHandler)
|
||||
// -------- forced
|
||||
// trueValue, falseValue, keepWhitespace don't work.
|
||||
// preCheck, limit (by clHandler)
|
||||
clHandler = getClHandler(commandHandler, readOptions);
|
||||
/* eslint-enable key-spacing */
|
||||
readOptions.limit = clHandler.limit;
|
||||
|
|
@ -1146,7 +1169,7 @@ exports.promptLoop = function(inputHandler, options) {
|
|||
}, options);
|
||||
/* eslint-enable key-spacing */
|
||||
while (true) { if (inputHandler(exports.prompt(readOptions))) { break; } }
|
||||
return;
|
||||
// return; // nothing is returned
|
||||
};
|
||||
|
||||
exports.promptCLLoop = function(commandHandler, options) {
|
||||
|
|
@ -1158,9 +1181,9 @@ exports.promptCLLoop = function(commandHandler, options) {
|
|||
caseSensitive: false,
|
||||
history: true
|
||||
}, options),
|
||||
// -------- forced
|
||||
// trueValue, falseValue, keepWhitespace don't work.
|
||||
// preCheck, limit (by clHandler)
|
||||
// -------- forced
|
||||
// trueValue, falseValue, keepWhitespace don't work.
|
||||
// preCheck, limit (by clHandler)
|
||||
clHandler = getClHandler(commandHandler, readOptions);
|
||||
/* eslint-enable key-spacing */
|
||||
readOptions.limit = clHandler.limit;
|
||||
|
|
@ -1169,7 +1192,7 @@ exports.promptCLLoop = function(commandHandler, options) {
|
|||
exports.prompt(readOptions);
|
||||
if (clHandler.hRes) { break; }
|
||||
}
|
||||
return;
|
||||
// return; // nothing is returned
|
||||
};
|
||||
|
||||
exports.promptSimShell = function(options) {
|
||||
|
|
@ -1181,12 +1204,10 @@ exports.promptSimShell = function(options) {
|
|||
}, options, {
|
||||
// -------- forced
|
||||
prompt: (function() {
|
||||
return IS_WIN ?
|
||||
'$<cwd>>' :
|
||||
return IS_WIN ? '$<cwd>>' :
|
||||
// 'user@host:cwd$ '
|
||||
(process.env.USER || '') +
|
||||
(process.env.HOSTNAME ?
|
||||
'@' + process.env.HOSTNAME.replace(/\..*$/, '') : '') +
|
||||
(process.env.HOSTNAME ? '@' + process.env.HOSTNAME.replace(/\..*$/, '') : '') +
|
||||
':$<cwdHome>$ ';
|
||||
})()
|
||||
}));
|
||||
|
|
@ -1232,7 +1253,7 @@ exports.keyInPause = function(query, options) {
|
|||
}));
|
||||
// added: guide
|
||||
/* eslint-enable key-spacing */
|
||||
return;
|
||||
// return; // nothing is returned
|
||||
};
|
||||
|
||||
exports.keyInSelect = function(items, query, options) {
|
||||
|
|
@ -1253,7 +1274,10 @@ exports.keyInSelect = function(items, query, options) {
|
|||
}
|
||||
}),
|
||||
// added: guide, cancel
|
||||
keylist = '', key2i = {}, charCode = 49 /* '1' */, display = '\n';
|
||||
keylist = '',
|
||||
key2i = {},
|
||||
charCode = 49 /* '1' */,
|
||||
display = '\n';
|
||||
/* eslint-enable key-spacing */
|
||||
if (!Array.isArray(items) || !items.length || items.length > 35) {
|
||||
throw '`items` must be Array (max length: 35).';
|
||||
|
|
@ -1270,8 +1294,8 @@ exports.keyInSelect = function(items, query, options) {
|
|||
keylist += '0';
|
||||
key2i['0'] = -1;
|
||||
display += '[0] ' +
|
||||
(options && options.cancel != null && typeof options.cancel !== 'boolean' ?
|
||||
(options.cancel + '').trim() : 'CANCEL') + '\n';
|
||||
(options && options.cancel != null && typeof options.cancel !== 'boolean'
|
||||
? (options.cancel + '').trim() : 'CANCEL') + '\n';
|
||||
}
|
||||
readOptions.limit = keylist;
|
||||
display += '\n';
|
||||
|
|
|
|||
Loading…
Reference in a new issue