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Merge pull request #3272 from AgentME/dedupeParserOpts

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Fix T3084, dedupe parser opts
This commit is contained in:
Henry Zhu
2016-01-17 23:51:29 -05:00
parent e604bf229b af363c8da5
commit d8c3ad0d63
1 changed files with 6 additions and 4 deletions
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10
packages/babylon/src/parser/index.js
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@@ -36,15 +36,17 @@ export default class Parser extends Tokenizer {
if (plugins.indexOf("flow") >= 0) {
// ensure flow plugin loads last
plugins.splice(plugins.indexOf("flow"), 1);
plugins = plugins.filter(plugin => plugin !== "flow");
plugins.push("flow");
}
for (let name of plugins) {
pluginMap[name] = true;
if (!pluginMap[name]) {
pluginMap[name] = true;
let plugin = exports.plugins[name];
if (plugin) plugin(this);
let plugin = exports.plugins[name];
if (plugin) plugin(this);
}
}
return pluginMap;