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clean up babel-generator - closes #2210

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This commit is contained in:
Sebastian McKenzie
2015-10-05 16:37:37 +01:00
parent 63cfb82ca7
commit f88cc9d509
268 changed files with 3061 additions and 682 deletions
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37
packages/babel-generator/src/generators/methods.js
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@@ -1,25 +1,24 @@
/* @flow */
import type NodePrinter from "../node/printer";
import * as t from "babel-types";
export function _params(node: Object, print: NodePrinter) {
print.plain(node.typeParameters);
export function _params(node: Object) {
this.print(node.typeParameters, node);
this.push("(");
print.list(node.params, {
this.printList(node.params, node, {
iterator: (node) =>{
if (node.optional) this.push("?");
print.plain(node.typeAnnotation);
this.print(node.typeAnnotation, node);
}
});
this.push(")");
if (node.returnType) {
print.plain(node.returnType);
this.print(node.returnType, node);
}
}
export function _method(node: Object, print: NodePrinter) {
export function _method(node: Object) {
let value = node.value;
let kind = node.kind;
let key = node.key;
@@ -38,43 +37,43 @@ export function _method(node: Object, print: NodePrinter) {
if (node.computed) {
this.push("[");
print.plain(key);
this.print(key, node);
this.push("]");
} else {
print.plain(key);
this.print(key, node);
}
this._params(value, print);
this._params(value);
this.space();
print.plain(value.body);
this.print(value.body, value);
}
export function FunctionExpression(node: Object, print: NodePrinter) {
export function FunctionExpression(node: Object) {
if (node.async) this.push("async ");
this.push("function");
if (node.generator) this.push("*");
if (node.id) {
this.push(" ");
print.plain(node.id);
this.print(node.id, node);
} else {
this.space();
}
this._params(node, print);
this._params(node);
this.space();
print.plain(node.body);
this.print(node.body, node);
}
export { FunctionExpression as FunctionDeclaration };
export function ArrowFunctionExpression(node: Object, print: NodePrinter) {
export function ArrowFunctionExpression(node: Object) {
if (node.async) this.push("async ");
if (node.params.length === 1 && t.isIdentifier(node.params[0])) {
print.plain(node.params[0]);
this.print(node.params[0], node);
} else {
this._params(node, print);
this._params(node);
}
this.push(" => ");
@@ -85,7 +84,7 @@ export function ArrowFunctionExpression(node: Object, print: NodePrinter) {
this.push("(");
}
print.plain(node.body);
this.print(node.body, node);
if (bodyNeedsParens) {
this.push(")");