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GXL 内置能力总览(对齐当前实现)

以下为当前 block parser 直接支持的内置能力:

  • gx.assert:docs/gxl/inner/assert.md
  • gx.cmd:docs/gxl/inner/cmd.md
  • gx.echo:docs/gxl/inner/echo.md
  • gx.read_file / gx.read_cmd / gx.read_stdin:docs/gxl/inner/read.md
  • gx.vars(仅 env 内):docs/gxl/inner/vars.md
  • gx.tpl:docs/gxl/inner/tpl.md
  • gx.ver:docs/gxl/inner/ver.md
  • gx.run:docs/gxl/inner/run.md
  • gx.shell:docs/gxl/inner/shell.md
  • gx.tar / gx.untar:docs/gxl/inner/tar_untar.md
  • gx.download / gx.upload:docs/gxl/inner/download_upload.md
  • gx.patch_file:docs/gxl/inner/patch_file.md

表达式函数:

  • defined(${VAR}):docs/gxl/inner/defined.md

兼容别名说明:

  • 解析器中部分能力存在 rg.xxx 兼容解析入口,但在 block/env 语句分发层并未统一开放。
  • 建议始终使用 gx.xxx。

未作为当前内置 block 能力接入:

  • gx.artifact(见 docs/gxl/inner/artifact.md)