@babel/plugin-syntax-decorators
Advanced tools
Comparing version 7.16.7 to 7.17.0
@@ -13,19 +13,27 @@ "use strict"; | ||
const { | ||
legacy = false | ||
legacy, | ||
version = legacy ? "legacy" : "2018-09", | ||
decoratorsBeforeExport = version === "2021-12" ? false : undefined | ||
} = options; | ||
if (typeof legacy !== "boolean") { | ||
throw new Error("'legacy' must be a boolean."); | ||
if (version !== "2021-12" && version !== "2018-09" && version !== "legacy") { | ||
throw new Error("Unsupported decorators version: " + version); | ||
} | ||
const { | ||
decoratorsBeforeExport | ||
} = options; | ||
if (legacy !== undefined) { | ||
if (typeof legacy !== "boolean") { | ||
throw new Error(".legacy must be a boolean."); | ||
} | ||
if (options.version !== undefined) { | ||
throw new Error("You can either use the .legacy or the .version option, not both."); | ||
} | ||
} | ||
if (decoratorsBeforeExport === undefined) { | ||
if (!legacy) { | ||
throw new Error("The '@babel/plugin-syntax-decorators' plugin requires a" + " 'decoratorsBeforeExport' option, whose value must be a boolean." + " If you want to use the legacy decorators semantics, you can set" + " the 'legacy: true' option."); | ||
if (version === "2018-09") { | ||
throw new Error("The decorators plugin, when .version is '2018-09' or not specified," + " requires a 'decoratorsBeforeExport' option, whose value must be a boolean."); | ||
} | ||
} else { | ||
if (legacy) { | ||
if (version === "legacy") { | ||
throw new Error("'decoratorsBeforeExport' can't be used with legacy decorators."); | ||
@@ -42,6 +50,18 @@ } | ||
manipulateOptions(opts, parserOpts) { | ||
parserOpts.plugins.push(legacy ? "decorators-legacy" : ["decorators", { | ||
decoratorsBeforeExport | ||
}]); | ||
manipulateOptions({ | ||
generatorOpts | ||
}, parserOpts) { | ||
if (version === "legacy") { | ||
parserOpts.plugins.push("decorators-legacy"); | ||
} else if (version === "2018-09") { | ||
parserOpts.plugins.push(["decorators", { | ||
decoratorsBeforeExport | ||
}]); | ||
generatorOpts.decoratorsBeforeExport = decoratorsBeforeExport; | ||
} else { | ||
parserOpts.plugins.push(["decorators", { | ||
decoratorsBeforeExport | ||
}], "decoratorAutoAccessors"); | ||
generatorOpts.decoratorsBeforeExport = decoratorsBeforeExport; | ||
} | ||
} | ||
@@ -48,0 +68,0 @@ |
{ | ||
"name": "@babel/plugin-syntax-decorators", | ||
"version": "7.16.7", | ||
"version": "7.17.0", | ||
"description": "Allow parsing of decorators", | ||
@@ -26,3 +26,3 @@ "repository": { | ||
"devDependencies": { | ||
"@babel/core": "^7.16.7" | ||
"@babel/core": "^7.17.0" | ||
}, | ||
@@ -29,0 +29,0 @@ "engines": { |
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