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-rw-r--r--node_modules/@babel/generator/lib/generators/methods.js150
1 files changed, 150 insertions, 0 deletions
diff --git a/node_modules/@babel/generator/lib/generators/methods.js b/node_modules/@babel/generator/lib/generators/methods.js
new file mode 100644
index 0000000..d31e7fa
--- /dev/null
+++ b/node_modules/@babel/generator/lib/generators/methods.js
@@ -0,0 +1,150 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+ value: true
+});
+exports.ArrowFunctionExpression = ArrowFunctionExpression;
+exports.FunctionDeclaration = exports.FunctionExpression = FunctionExpression;
+exports._functionHead = _functionHead;
+exports._methodHead = _methodHead;
+exports._param = _param;
+exports._parameters = _parameters;
+exports._params = _params;
+exports._predicate = _predicate;
+
+var _t = require("@babel/types");
+
+const {
+ isIdentifier
+} = _t;
+
+function _params(node) {
+ this.print(node.typeParameters, node);
+ this.token("(");
+
+ this._parameters(node.params, node);
+
+ this.token(")");
+ this.print(node.returnType, node);
+}
+
+function _parameters(parameters, parent) {
+ for (let i = 0; i < parameters.length; i++) {
+ this._param(parameters[i], parent);
+
+ if (i < parameters.length - 1) {
+ this.token(",");
+ this.space();
+ }
+ }
+}
+
+function _param(parameter, parent) {
+ this.printJoin(parameter.decorators, parameter);
+ this.print(parameter, parent);
+ if (parameter.optional) this.token("?");
+ this.print(parameter.typeAnnotation, parameter);
+}
+
+function _methodHead(node) {
+ const kind = node.kind;
+ const key = node.key;
+
+ if (kind === "get" || kind === "set") {
+ this.word(kind);
+ this.space();
+ }
+
+ if (node.async) {
+ this._catchUp("start", key.loc);
+
+ this.word("async");
+ this.space();
+ }
+
+ if (kind === "method" || kind === "init") {
+ if (node.generator) {
+ this.token("*");
+ }
+ }
+
+ if (node.computed) {
+ this.token("[");
+ this.print(key, node);
+ this.token("]");
+ } else {
+ this.print(key, node);
+ }
+
+ if (node.optional) {
+ this.token("?");
+ }
+
+ this._params(node);
+}
+
+function _predicate(node) {
+ if (node.predicate) {
+ if (!node.returnType) {
+ this.token(":");
+ }
+
+ this.space();
+ this.print(node.predicate, node);
+ }
+}
+
+function _functionHead(node) {
+ if (node.async) {
+ this.word("async");
+ this.space();
+ }
+
+ this.word("function");
+ if (node.generator) this.token("*");
+ this.printInnerComments(node);
+ this.space();
+
+ if (node.id) {
+ this.print(node.id, node);
+ }
+
+ this._params(node);
+
+ this._predicate(node);
+}
+
+function FunctionExpression(node) {
+ this._functionHead(node);
+
+ this.space();
+ this.print(node.body, node);
+}
+
+function ArrowFunctionExpression(node) {
+ if (node.async) {
+ this.word("async");
+ this.space();
+ }
+
+ const firstParam = node.params[0];
+
+ if (!this.format.retainLines && !this.format.auxiliaryCommentBefore && !this.format.auxiliaryCommentAfter && node.params.length === 1 && isIdentifier(firstParam) && !hasTypesOrComments(node, firstParam)) {
+ this.print(firstParam, node);
+ } else {
+ this._params(node);
+ }
+
+ this._predicate(node);
+
+ this.space();
+ this.token("=>");
+ this.space();
+ this.print(node.body, node);
+}
+
+function hasTypesOrComments(node, param) {
+ var _param$leadingComment, _param$trailingCommen;
+
+ return !!(node.typeParameters || node.returnType || node.predicate || param.typeAnnotation || param.optional || (_param$leadingComment = param.leadingComments) != null && _param$leadingComment.length || (_param$trailingCommen = param.trailingComments) != null && _param$trailingCommen.length);
+} \ No newline at end of file