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feat(cli): optimize getComponent method

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This commit is contained in:
陈嘉涵 2019-11-29 10:00:46 +08:00
parent 1161fea30f
commit cc26929ebc
1 changed files with 9 additions and 2 deletions
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11
packages/vant-cli/src/common/index.ts
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@ -1,5 +1,5 @@
import decamelize from 'decamelize';
import { readdirSync, existsSync, lstatSync } from 'fs-extra';
import { readdirSync, existsSync, lstatSync, readFileSync } from 'fs-extra';
import { join } from 'path';
import { SRC_DIR, WEBPACK_CONFIG_FILE } from './constant';
@ -25,7 +25,14 @@ export function getComponents() {
return dirs
.filter(dir => !EXCLUDES.includes(dir))
.filter(dir =>
ENTRY_EXTS.some(ext => existsSync(join(SRC_DIR, dir, `index.${ext}`)))
ENTRY_EXTS.some(ext => {
const path = join(SRC_DIR, dir, `index.${ext}`);
if (existsSync(path)) {
return readFileSync(path, 'utf-8').indexOf('export default') !== -1;
}
return false;
})
);
}