From 00168ec1136bc43071323e5ef9c6d0342ce19c22 Mon Sep 17 00:00:00 2001
From: Jeroen van Veen <j.veenvan@gmail.com>
Date: Tue, 28 Feb 2017 20:50:25 +0100
Subject: [PATCH 1/2] Add acorn options to parse.
---
index.js | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/index.js b/index.js
index 2ab639541..6a199a76e 100644
--- a/index.js
+++ b/index.js
@@ -6,7 +6,9 @@ var requireRe = /\brequire\b/;
function parse (src, opts) {
if (!opts) opts = {};
- return acorn.parse(src, {
+ var acornOpts = defined(opts.acorn, {});
+ var acornParser = defined(acornOpts.parser, acorn);
+ opts = Object.assign({}, {
ecmaVersion: defined(opts.ecmaVersion, 6),
sourceType: opts.sourceType,
ranges: defined(opts.ranges, opts.range),
@@ -15,8 +17,9 @@ function parse (src, opts) {
allowReturnOutsideFunction: defined(
opts.allowReturnOutsideFunction, true
),
- allowHashBang: defined(opts.allowHashBang, true)
- });
+ allowHashBang: defined(opts.allowHashBang, true),
+ }, acornOpts.opts);
+ return acornParser.parse(src, opts);
}
var exports = module.exports = function (src, opts) {
From 3408a588b021cac7ce3183c42d7ee95fa8643a81 Mon Sep 17 00:00:00 2001
From: Jeroen van Veen <j.veenvan@gmail.com>
Date: Tue, 28 Feb 2017 21:31:12 +0100
Subject: [PATCH 2/2] Change to more generic acorn opts.
---
index.js | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/index.js b/index.js
index 6a199a76e..f21c7ef0a 100644
--- a/index.js
+++ b/index.js
@@ -6,8 +6,8 @@ var requireRe = /\brequire\b/;
function parse (src, opts) {
if (!opts) opts = {};
- var acornOpts = defined(opts.acorn, {});
- var acornParser = defined(acornOpts.parser, acorn);
+ opts.acorn = defined(opts.acorn, {});
+ acorn = defined(opts.acorn.parser, acorn);
opts = Object.assign({}, {
ecmaVersion: defined(opts.ecmaVersion, 6),
sourceType: opts.sourceType,
@@ -18,8 +18,8 @@ function parse (src, opts) {
opts.allowReturnOutsideFunction, true
),
allowHashBang: defined(opts.allowHashBang, true),
- }, acornOpts.opts);
- return acornParser.parse(src, opts);
+ }, opts.acorn.opts);
+ return acorn.parse(src, opts);
}
var exports = module.exports = function (src, opts) {