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update deps

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s2
2019-12-20 20:02:44 +01:00
parent 14c1b72301
commit b7fa481dcb
833 changed files with 68364 additions and 18390 deletions
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135
node_modules/uglify-js/lib/parse.js generated vendored
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@@ -164,10 +164,6 @@ function is_unicode_connector_punctuation(ch) {
return UNICODE.connector_punctuation.test(ch);
}
function is_identifier(name) {
return !RESERVED_WORDS[name] && /^[a-z_$][a-z0-9_$]*$/i.test(name);
}
function is_identifier_start(code) {
return code == 36 || code == 95 || is_letter(code);
}
@@ -238,6 +234,7 @@ function tokenizer($TEXT, filename, html5_comments, shebang) {
directives : {},
directive_stack : []
};
var prev_was_dot = false;
function peek() {
return S.text.charAt(S.pos);
@@ -272,10 +269,8 @@ function tokenizer($TEXT, filename, html5_comments, shebang) {
function find_eol() {
var text = S.text;
for (var i = S.pos, n = S.text.length; i < n; ++i) {
var ch = text[i];
if (NEWLINE_CHARS[ch])
return i;
for (var i = S.pos; i < S.text.length; ++i) {
if (NEWLINE_CHARS[text[i]]) return i;
}
return -1;
}
@@ -292,16 +287,12 @@ function tokenizer($TEXT, filename, html5_comments, shebang) {
S.tokpos = S.pos;
}
var prev_was_dot = false;
function token(type, value, is_comment) {
S.regex_allowed = ((type == "operator" && !UNARY_POSTFIX[value]) ||
(type == "keyword" && KEYWORDS_BEFORE_EXPRESSION[value]) ||
(type == "punc" && PUNC_BEFORE_EXPRESSION[value]));
if (type == "punc" && value == ".") {
prev_was_dot = true;
} else if (!is_comment) {
prev_was_dot = false;
}
S.regex_allowed = type == "operator" && !UNARY_POSTFIX[value]
|| type == "keyword" && KEYWORDS_BEFORE_EXPRESSION[value]
|| type == "punc" && PUNC_BEFORE_EXPRESSION[value];
if (type == "punc" && value == ".") prev_was_dot = true;
else if (!is_comment) prev_was_dot = false;
var ret = {
type : type,
value : value,
@@ -364,11 +355,8 @@ function tokenizer($TEXT, filename, html5_comments, shebang) {
parse_error("Legacy octal literals are not allowed in strict mode");
}
var valid = parse_js_number(num);
if (!isNaN(valid)) {
return token("num", valid);
} else {
parse_error("Invalid syntax: " + num);
}
if (!isNaN(valid)) return token("num", valid);
parse_error("Invalid syntax: " + num);
}
function read_escaped_char(in_string) {
@@ -469,8 +457,7 @@ function tokenizer($TEXT, filename, html5_comments, shebang) {
if (ch == "\\") escaped = backslash = true, next();
else if (is_identifier_char(ch)) name += next();
else break;
}
else {
} else {
if (ch != "u") parse_error("Expecting UnicodeEscapeSequence -- uXXXX");
ch = read_escaped_char();
if (!is_identifier_char(ch)) parse_error("Unicode char: " + ch.charCodeAt(0) + " is not valid in identifier");
@@ -510,7 +497,7 @@ function tokenizer($TEXT, filename, html5_comments, shebang) {
var regexp = new RegExp(source, mods);
regexp.raw_source = source;
return token("regexp", regexp);
} catch(e) {
} catch (e) {
parse_error(e.message);
}
});
@@ -544,9 +531,7 @@ function tokenizer($TEXT, filename, html5_comments, shebang) {
function handle_dot() {
next();
return is_digit(peek().charCodeAt(0))
? read_num(".")
: token("punc", ".");
return is_digit(peek().charCodeAt(0)) ? read_num(".") : token("punc", ".");
}
function read_word() {
@@ -562,7 +547,7 @@ function tokenizer($TEXT, filename, html5_comments, shebang) {
return function(x) {
try {
return cont(x);
} catch(ex) {
} catch (ex) {
if (ex === EX_EOF) parse_error(eof_error);
else throw ex;
}
@@ -598,11 +583,10 @@ function tokenizer($TEXT, filename, html5_comments, shebang) {
switch (code) {
case 34: case 39: return read_string(ch);
case 46: return handle_dot();
case 47: {
var tok = handle_slash();
if (tok === next_token) continue;
return tok;
}
case 47:
var tok = handle_slash();
if (tok === next_token) continue;
return tok;
}
if (is_digit(code)) return read_num();
if (PUNC_CHARS[ch]) return token("punc", next());
@@ -620,12 +604,8 @@ function tokenizer($TEXT, filename, html5_comments, shebang) {
next_token.add_directive = function(directive) {
S.directive_stack[S.directive_stack.length - 1].push(directive);
if (S.directives[directive] === undefined) {
S.directives[directive] = 1;
} else {
S.directives[directive]++;
}
if (S.directives[directive]) S.directives[directive]++;
else S.directives[directive] = 1;
}
next_token.push_directives_stack = function() {
@@ -633,13 +613,10 @@ function tokenizer($TEXT, filename, html5_comments, shebang) {
}
next_token.pop_directives_stack = function() {
var directives = S.directive_stack[S.directive_stack.length - 1];
for (var i = 0; i < directives.length; i++) {
var directives = S.directive_stack.pop();
for (var i = directives.length; --i >= 0;) {
S.directives[directives[i]]--;
}
S.directive_stack.pop();
}
next_token.has_directive = function(directive) {
@@ -651,27 +628,17 @@ function tokenizer($TEXT, filename, html5_comments, shebang) {
/* -----[ Parser (constants) ]----- */
var UNARY_PREFIX = makePredicate([
"typeof",
"void",
"delete",
"--",
"++",
"!",
"~",
"-",
"+"
]);
var UNARY_PREFIX = makePredicate("typeof void delete -- ++ ! ~ - +");
var UNARY_POSTFIX = makePredicate([ "--", "++" ]);
var UNARY_POSTFIX = makePredicate("-- ++");
var ASSIGNMENT = makePredicate([ "=", "+=", "-=", "/=", "*=", "%=", ">>=", "<<=", ">>>=", "|=", "^=", "&=" ]);
var ASSIGNMENT = makePredicate("= += -= /= *= %= >>= <<= >>>= |= ^= &=");
var PRECEDENCE = function(a, ret) {
for (var i = 0; i < a.length; ++i) {
var b = a[i];
for (var j = 0; j < b.length; ++j) {
ret[b[j]] = i + 1;
for (var i = 0; i < a.length;) {
var b = a[i++];
for (var j = 0; j < b.length; j++) {
ret[b[j]] = i;
}
}
return ret;
@@ -688,7 +655,7 @@ var PRECEDENCE = function(a, ret) {
["*", "/", "%"]
], {});
var ATOMIC_START_TOKEN = makePredicate([ "atom", "num", "string", "regexp", "name" ]);
var ATOMIC_START_TOKEN = makePredicate("atom num string regexp name");
/* -----[ Parser ]----- */
@@ -704,10 +671,9 @@ function parse($TEXT, options) {
}, true);
var S = {
input : (typeof $TEXT == "string"
? tokenizer($TEXT, options.filename,
options.html5_comments, options.shebang)
: $TEXT),
input : typeof $TEXT == "string"
? tokenizer($TEXT, options.filename, options.html5_comments, options.shebang)
: $TEXT,
token : null,
prev : null,
peeked : null,
@@ -763,15 +729,12 @@ function parse($TEXT, options) {
}
function unexpected(token) {
if (token == null)
token = S.token;
if (token == null) token = S.token;
token_error(token, "Unexpected token: " + token_to_string(token.type, token.value));
}
function expect_token(type, val) {
if (is(type, val)) {
return next();
}
if (is(type, val)) return next();
token_error(S.token, "Unexpected token: " + token_to_string(S.token.type, S.token.value) + ", expected: " + token_to_string(type, val));
}
@@ -824,20 +787,18 @@ function parse($TEXT, options) {
handle_regexp();
switch (S.token.type) {
case "string":
if (S.in_directives) {
var token = peek();
if (S.token.raw.indexOf("\\") == -1
&& (is_token(token, "punc", ";")
|| is_token(token, "punc", "}")
|| has_newline_before(token)
|| is_token(token, "eof"))) {
S.input.add_directive(S.token.value);
var dir = S.in_directives;
var body = expression(true);
if (dir) {
var token = body.start;
if (body instanceof AST_String && token.raw.indexOf("\\") == -1) {
S.input.add_directive(token.value);
} else {
S.in_directives = false;
S.in_directives = dir = false;
}
}
var dir = S.in_directives, stat = simple_statement();
return dir ? new AST_Directive(stat.body) : stat;
semicolon();
return dir ? new AST_Directive(body) : new AST_SimpleStatement({ body: body });
case "num":
case "regexp":
case "operator":
@@ -1002,8 +963,10 @@ function parse($TEXT, options) {
return new AST_LabeledStatement({ body: stat, label: label });
}
function simple_statement(tmp) {
return new AST_SimpleStatement({ body: (tmp = expression(true), semicolon(), tmp) });
function simple_statement() {
var body = expression(true);
semicolon();
return new AST_SimpleStatement({ body: body });
}
function break_cont(type) {
@@ -1290,6 +1253,7 @@ function parse($TEXT, options) {
var ex = expression(true);
var len = start.comments_before.length;
[].unshift.apply(ex.start.comments_before, start.comments_before);
start.comments_before.length = 0;
start.comments_before = ex.start.comments_before;
start.comments_before_length = len;
if (len == 0 && start.comments_before.length > 0) {
@@ -1305,6 +1269,7 @@ function parse($TEXT, options) {
var end = prev();
end.comments_before = ex.end.comments_before;
[].push.apply(ex.end.comments_after, end.comments_after);
end.comments_after.length = 0;
end.comments_after = ex.end.comments_after;
ex.end = end;
if (ex instanceof AST_Call) mark_pure(ex);