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add some more flow types

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This commit is contained in:
Henry Zhu
2015-12-18 01:19:06 -05:00
parent effaf820c3
commit c2d7e95e1a
19 changed files with 75 additions and 45 deletions
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2
packages/babel-core/src/helpers/normalize-ast.js
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@@ -1,4 +1,4 @@
/* @noflow */
/* @flow */
import * as t from "babel-types";

2
packages/babel-core/src/transformation/file/index.js
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@@ -537,7 +537,7 @@ export default class File extends Store {
}
}
makeResult({ code, map, ast, ignored } /*: BabelFileResult */): BabelFileResult {
makeResult({ code, map, ast, ignored }: BabelFileResult): BabelFileResult {
let result = {
metadata: null,
options: this.opts,

14
packages/babel-core/src/transformation/pipeline.js
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@@ -1,17 +1,19 @@
/* @noflow */
/* @flow */
/* global BabelFileResult */
/* global BabelFileMetadata */
import normalizeAst from "../helpers/normalize-ast";
import Plugin from "./plugin";
import File from "./file";
export default class Pipeline {
lint(code: string, opts?: Object = {}) {
lint(code: string, opts?: Object = {}): BabelFileResult {
opts.code = false;
opts.mode = "lint";
return this.transform(code, opts);
}
pretransform(code: string, opts?: Object) {
pretransform(code: string, opts?: Object): BabelFileResult {
let file = new File(opts, this);
return file.wrap(code, function () {
file.addCode(code);
@@ -20,7 +22,7 @@ export default class Pipeline {
});
}
transform(code: string, opts?: Object) {
transform(code: string, opts?: Object): BabelFileResult {
let file = new File(opts, this);
return file.wrap(code, function () {
file.addCode(code);
@@ -29,7 +31,7 @@ export default class Pipeline {
});
}
analyse(code: string, opts: Object = {}, visitor?) {
analyse(code: string, opts: Object = {}, visitor?: Object): ?BabelFileMetadata {
opts.code = false;
if (visitor) {
opts.plugins = opts.plugins || [];
@@ -38,7 +40,7 @@ export default class Pipeline {
return this.transform(code, opts).metadata;
}
transformFromAst(ast, code: string, opts: Object) {
transformFromAst(ast: Object, code: string, opts: Object): BabelFileResult {
ast = normalizeAst(ast);
let file = new File(opts, this);

4
packages/babel-core/src/util.js
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@@ -1,4 +1,4 @@
/* @noflow */
/* @flow */
import escapeRegExp from "lodash/string/escapeRegExp";
import startsWith from "lodash/string/startsWith";
@@ -16,7 +16,7 @@ export { inherits, inspect } from "util";
* Test if a filename ends with a compilable extension.
*/
export function canCompile(filename: string, altExts?: Array<string>) {
export function canCompile(filename: string, altExts?: Array<string>): boolean {
let exts = altExts || canCompile.EXTENSIONS;
let ext = path.extname(filename);
return contains(exts, ext);