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- "use strict";
- const WebpackError = require("../WebpackError");
- const {
- evaluateToString,
- toConstantDependency
- } = require("../javascript/JavascriptParserHelpers");
- const makeSerializable = require("../util/makeSerializable");
- const RequireIncludeDependency = require("./RequireIncludeDependency");
- module.exports = class RequireIncludeDependencyParserPlugin {
-
- constructor(warn) {
- this.warn = warn;
- }
-
- apply(parser) {
- const { warn } = this;
- parser.hooks.call
- .for("require.include")
- .tap("RequireIncludeDependencyParserPlugin", expr => {
- if (expr.arguments.length !== 1) return;
- const param = parser.evaluateExpression(expr.arguments[0]);
- if (!param.isString()) return;
- if (warn) {
- parser.state.module.addWarning(
- new RequireIncludeDeprecationWarning(
- (expr.loc)
- )
- );
- }
- const dep = new RequireIncludeDependency(
- (param.string),
- (expr.range)
- );
- dep.loc = (expr.loc);
- parser.state.current.addDependency(dep);
- return true;
- });
- parser.hooks.evaluateTypeof
- .for("require.include")
- .tap("RequireIncludePlugin", expr => {
- if (warn) {
- parser.state.module.addWarning(
- new RequireIncludeDeprecationWarning(
- (expr.loc)
- )
- );
- }
- return evaluateToString("function")(expr);
- });
- parser.hooks.typeof
- .for("require.include")
- .tap("RequireIncludePlugin", expr => {
- if (warn) {
- parser.state.module.addWarning(
- new RequireIncludeDeprecationWarning(
- (expr.loc)
- )
- );
- }
- return toConstantDependency(parser, JSON.stringify("function"))(expr);
- });
- }
- };
- class RequireIncludeDeprecationWarning extends WebpackError {
-
- constructor(loc) {
- super("require.include() is deprecated and will be removed soon.");
- this.name = "RequireIncludeDeprecationWarning";
- this.loc = loc;
- }
- }
- makeSerializable(
- RequireIncludeDeprecationWarning,
- "webpack/lib/dependencies/RequireIncludeDependencyParserPlugin",
- "RequireIncludeDeprecationWarning"
- );
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