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enhance evaluate (#3649)

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This commit is contained in:
Alex Lam S.L
2019-12-28 20:26:15 +00:00
committed by GitHub
parent 22b47cdd63
commit d9cd3d33c8
6 changed files with 153 additions and 41 deletions
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12
lib/output.js
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@@ -782,7 +782,7 @@ function OutputStream(options) {
PARENS(AST_Number, function(output) {
var p = output.parent();
if (p instanceof AST_PropAccess && p.expression === this) {
var value = this.getValue();
var value = this.value;
if (value < 0 || /^0/.test(make_num(value))) {
return true;
}
@@ -1212,7 +1212,7 @@ function OutputStream(options) {
output.print_string(prop);
output.print("]");
} else {
if (expr instanceof AST_Number && expr.getValue() >= 0) {
if (expr instanceof AST_Number && expr.value >= 0) {
if (!/[xa-f.)]/i.test(output.last())) {
output.print(".");
}
@@ -1336,21 +1336,21 @@ function OutputStream(options) {
output.print("this");
});
DEFPRINT(AST_Constant, function(self, output) {
output.print(self.getValue());
output.print(self.value);
});
DEFPRINT(AST_String, function(self, output) {
output.print_string(self.getValue(), self.quote);
output.print_string(self.value, self.quote);
});
DEFPRINT(AST_Number, function(self, output) {
if (use_asm && self.start && self.start.raw != null) {
output.print(self.start.raw);
} else {
output.print(make_num(self.getValue()));
output.print(make_num(self.value));
}
});
DEFPRINT(AST_RegExp, function(self, output) {
var regexp = self.getValue();
var regexp = self.value;
var str = regexp.toString();
if (regexp.raw_source) {
str = "/" + regexp.raw_source + str.slice(str.lastIndexOf("/"));