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Fix output for "use asm" code from SpiderMonkey AST

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(will only work properly if the SM tree contains "raw" properties for
Literal number nodes)
This commit is contained in:
Mihai Bazon
2015-11-12 12:18:25 +02:00
parent c898a26117
commit 08623aa6a7
4 changed files with 18 additions and 8 deletions
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18
lib/mozilla-ast.js
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@@ -363,13 +363,15 @@
prefix: true,
argument: {
type: "Literal",
value: -value
value: -value,
raw: M.start.raw
}
};
}
return {
type: "Literal",
value: value
value: value,
raw: M.start.raw
};
});
@@ -389,6 +391,12 @@
/* -----[ tools ]----- */
function raw_token(moznode) {
if (moznode.type == "Literal") {
return moznode.raw != null ? moznode.raw : moznode.value + "";
}
}
function my_start_token(moznode) {
var loc = moznode.loc, start = loc && loc.start;
var range = moznode.range;
@@ -399,7 +407,8 @@
pos : range ? range[0] : moznode.start,
endline : start && start.line,
endcol : start && start.column,
endpos : range ? range[0] : moznode.start
endpos : range ? range[0] : moznode.start,
raw : raw_token(moznode),
});
};
@@ -413,7 +422,8 @@
pos : range ? range[1] : moznode.end,
endline : end && end.line,
endcol : end && end.column,
endpos : range ? range[1] : moznode.end
endpos : range ? range[1] : moznode.end,
raw : raw_token(moznode),
});
};