JoBoEVD/UglifyJS
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Fix handling of "use asm" when no command line flags are passed to uglifyjs. SCOPE_IS_NEEDED is unconditionally true now. Refactored floating point literal parsing to be more in keeping with the AST class design.

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This commit is contained in:
kzc
2015-10-07 13:10:53 -04:00
parent 99945fcd04
commit 4d2f7d83af
4 changed files with 14 additions and 10 deletions
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11
lib/parse.js
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@@ -335,7 +335,11 @@ function tokenizer($TEXT, filename, html5_comments, shebang) {
if (prefix) num = prefix + num;
var valid = parse_js_number(num);
if (!isNaN(valid)) {
return token("num", valid);
var tok = token("num", valid);
if (num.indexOf('.') >= 0) {
tok.literal = num;
}
return tok;
} else {
parse_error("Invalid syntax: " + num);
}
@@ -1148,10 +1152,7 @@ function parse($TEXT, options) {
ret = _make_symbol(AST_SymbolRef);
break;
case "num":
ret = new AST_Number({ start: tok, end: tok, value: tok.value });
var value_string = $TEXT.substring(tok.pos, tok.endpos);
if (value_string.indexOf('.') >= 0)
ret.value_string = value_string;
ret = new AST_Number({ start: tok, end: tok, value: tok.value, literal: tok.literal });
break;
case "string":
ret = new AST_String({