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Remove unneeded util.js file.

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This commit is contained in:
Logan Smyth 2017-03-15 23:25:04 -07:00
parent 3e2d731d50
commit b71569ff6c
3 changed files with 21 additions and 28 deletions
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8
packages/babel-core/src/config/option-manager.js
View File

@ -9,7 +9,6 @@ import merge from "../helpers/merge";
import removed from "./removed";
import buildConfigChain from "./build-config-chain";
import path from "path";
import * as util from "../util";
type PluginObject = {
pre?: Function;
@ -373,7 +372,12 @@ export default class OptionManager {
this.mergeOptions(config);
}
} catch (e) {
e.message = util.message(opts, e.message);
// There are a few case where thrown errors will try to annotate themselves multiple times, so
// to keep things simple we just bail out if re-wrapping the message.
if (!/^\[BABEL\]/.test(e.message)) {
e.message = `[BABEL] ${opts.filename || "unknown"}: ${e.message}`;
}
throw e;
}

24
packages/babel-core/src/transformation/file/index.js
View File

@ -11,9 +11,9 @@ import codeFrame from "babel-code-frame";
import traverse from "babel-traverse";
import Store from "../store";
import { parse } from "babylon";
import * as util from "../../util";
import path from "path";
import * as t from "babel-types";
import buildDebug from "debug";
import resolve from "../../helpers/resolve";
import OptionManager from "../../config/option-manager";
@ -21,6 +21,12 @@ import OptionManager from "../../config/option-manager";
import blockHoistPlugin from "../internal-plugins/block-hoist";
import shadowFunctionsPlugin from "../internal-plugins/shadow-functions";
const babelDebug = buildDebug("babel:file");
export function debug(opts: Object, msg: string) {
babelDebug(`${opts.filename || "unknown"}: ${msg}`);
}
const shebangRegex = /^#!.*/;
const INTERNAL_PLUGINS = new OptionManager().init({
@ -362,9 +368,9 @@ export default class File extends Store {
}
}
util.debug(this.opts, "Parse start");
debug(this.opts, "Parse start");
const ast = parseCode(code, parserOpts || this.parserOpts);
util.debug(this.opts, "Parse stop");
debug(this.opts, "Parse stop");
return ast;
}
@ -382,9 +388,9 @@ export default class File extends Store {
}
addAst(ast) {
util.debug(this.opts, "Start set AST");
debug(this.opts, "Start set AST");
this._addAst(ast);
util.debug(this.opts, "End set AST");
debug(this.opts, "End set AST");
}
transform(): BabelFileResult {
@ -408,13 +414,13 @@ export default class File extends Store {
if (fn) fn.call(pass, this);
}
util.debug(this.opts, "Start transform traverse");
debug(this.opts, "Start transform traverse");
// merge all plugin visitors into a single visitor
const visitor = traverse.visitors.merge(visitors, passes, this.opts.wrapPluginVisitorMethod);
traverse(this.ast, visitor, this.scope);
util.debug(this.opts, "End transform traverse");
debug(this.opts, "End transform traverse");
for (const [ plugin, pass ] of passPairs) {
const fn = plugin.post;
@ -543,14 +549,14 @@ export default class File extends Store {
}
}
util.debug(this.opts, "Generation start");
debug(this.opts, "Generation start");
const _result = gen(ast, opts.generatorOpts ? Object.assign(opts, opts.generatorOpts) : opts,
this.code);
result.code = _result.code;
result.map = _result.map;
util.debug(this.opts, "Generation end");
debug(this.opts, "Generation end");
if (this.shebang) {
// add back shebang

17
packages/babel-core/src/util.js
View File

@ -1,17 +0,0 @@
import buildDebug from "debug";
export { inherits, inspect } from "util";
const debugBabel = buildDebug("babel");
export function debug(opts: Object, msg: string) {
debugBabel(message(opts, msg));
}
export function message(opts: Object, msg: string) {
// There are a few case where throws errors will try to annotate themselves multiple times, so
// to keep things simple we just bail out if re-wrapping the message.
if (/^\[BABEL\]/.test(msg)) return msg;
return `[BABEL] ${opts.filename || "unknown"}: ${msg}`;
}