30 lines
744 B
JavaScript
30 lines
744 B
JavaScript
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"use strict";
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exports.__esModule = true;
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exports.default = isModule;
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function isModule(path, requireUnambiguous) {
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if (requireUnambiguous === void 0) {
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requireUnambiguous = false;
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}
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var sourceType = path.node.sourceType;
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if (sourceType !== "module" && sourceType !== "script") {
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throw path.buildCodeFrameError("Unknown sourceType \"" + sourceType + "\", cannot transform.");
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}
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var filename = path.hub.file.opts.filename;
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if (/\.mjs$/.test(filename)) {
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requireUnambiguous = false;
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}
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return path.node.sourceType === "module" && (!requireUnambiguous || isUnambiguousModule(path));
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}
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function isUnambiguousModule(path) {
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return path.get("body").some(function (p) {
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return p.isModuleDeclaration();
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});
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}
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