使用rollup打包时报错

[LancerSung]

Request a feature or report a bug? [这是一个需求还是一个缺陷]

缺陷

One-line summary [问题简述]

• yarn add @supermap/iclient-leaflet
• 编写业务代码export { tiledMapLayer } from '@supermap/iclient-leaflet';
• 使用rollup打包
  控制台报错，打包不成功，错误信息如下

!] (plugin buble) SyntaxError: Unexpected token (2:8)
node_modules/proj4/package.json (2:8)
1 : {
2 :   "name": "proj4",
            ^
SyntaxError: Unexpected token (2:8)
    at Object.pp$4.raise (/Users/node_modules/acorn/dist/acorn.js:2825:15)
    at Object.pp.unexpected (/Users//node_modules/acorn/dist/acorn.js:689:10)
    at Object.pp.semicolon (/Users//node_modules/acorn/dist/acorn.js:666:66)
    at Object.pp$1.parseExpressionStatement (/Users/node_modules/acorn/dist/acorn.js:1145:10)
    at Object.pp$1.parseStatement (/Users//node_modules/acorn/dist/acorn.js:880:26)
    at Object.parseStatement (/Users/node_modules/acorn-dynamic-import/lib/index.js:63:118)
    at Object.pp$1.parseBlock (/Users/node_modules/acorn/dist/acorn.js:1161:23)
    at Object.pp$1.parseStatement (/Users//acorn/dist/acorn.js:845:36)
    at Object.parseStatement (/Users//node_modules/acorn-dynamic-import/lib/index.js:63:118)
    at Object.pp$1.parseTopLevel (/Users//node_modules/acorn/dist/acorn.js:746:23)
    at Object.parse (/Users//node_modules/acorn/dist/acorn.js:553:17)
    at Function.parse (/Users//node_modules/acorn/dist/acorn.js:576:37)
    at Object.transform (/Users//node_modules/buble/dist/buble.cjs.js:4343:16)
    at Object.transform (/Users//node_modules/rollup-plugin-buble/dist/rollup-plugin-buble.cjs.js:20:18)
    at Promise.resolve.then (/Users//node_modules/rollup/dist/rollup.js:16026:25)

Version [产品及版本]

• iClient product (for leaflet,for openlayers,for mapboxgl,classic)[iClient 产品]:
  for leaflet
• iClient version [iClient 版本]:
  ^10.0.0-beta
• Browser version [浏览器类型和版本]:
  na
• OS Version [操作系统类型和版本]:
  macos
• rollup版本
  1.21.2
• rollup-plugin-buble版本
  0.19.8

---

Actual Behavior [当前现象]

rollup打包报错

Expected Behavior [期望现象]

rollup正常打包

Example of reproducing the issue [重现现象的例子]

---

What is motivation or use case for changing the behavior? [需求的场景和目的是什么？]

[songyumeng]

谢谢您提的issue
最新版本@supermap/iclient-leaflet@10.1.0是否仍有此问题。
若仍有问题请提供更详细的rollup配置信息，谢谢。

[stale]

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