--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/env/lib/python3.7/site-packages/planemo/cwl/script.py	Sat May 02 07:14:21 2020 -0400
@@ -0,0 +1,76 @@
+import copy
+import os
+
+try:
+    import schema_salad
+except (ImportError, SyntaxError):
+    # TODO: implement support for Python 2.6 and 3.X
+    schema_salad = None
+
+try:
+    import cwltool
+except (ImportError, SyntaxError):
+    cwltool = None
+
+try:
+    from cwltool.main import load_tool
+except (ImportError, SyntaxError):
+    load_tool = None
+
+try:
+    from cwltool import process
+except (ImportError, SyntaxError):
+    process = None
+
+try:
+    from .cwl2script import cwl2script
+except (ImportError, SyntaxError):
+    cwl2script = None
+
+
+def to_script(ctx, path, job_path, **kwds):
+    if schema_salad is None:
+        raise Exception("This functionality requires schema_salad and Python 2.7.")
+
+    if cwltool is None:
+        raise Exception("This functionality requires cwltool and Python 2.7.")
+
+    uri = "file://" + os.path.abspath(job_path)
+
+    loader = schema_salad.ref_resolver.Loader({
+        "@base": uri,
+        "path": {
+            "@type": "@id"
+        }
+    })
+
+    job, _ = loader.resolve_ref(uri)
+
+    t = load_tool(path, False, False, cwltool.workflow.defaultMakeTool, True)
+
+    if type(t) == int:
+        return t
+
+    process.checkRequirements(t.tool, cwl2script.supportedProcessRequirements)
+
+    for inp in t.tool["inputs"]:
+        if process.shortname(inp["id"]) in job:
+            pass
+        elif process.shortname(inp["id"]) not in job and "default" in inp:
+            job[process.shortname(inp["id"])] = copy.copy(inp["default"])
+        elif process.shortname(inp["id"]) not in job and inp["type"][0] == "null":
+            pass
+        else:
+            raise Exception("Missing inputs `%s`" % process.shortname(inp["id"]))
+
+    if not kwds.get("basedir", None):
+        kwds["basedir"] = os.path.dirname(os.path.abspath(job_path))
+
+    outdir = kwds.get("outdir")
+
+    if t.tool["class"] == "Workflow":
+        print(cwl2script.generateScriptForWorkflow(t, job, outdir))
+    elif t.tool["class"] == "CommandLineTool":
+        print(cwl2script.generateScriptForTool(t, job, outdir))
+
+    return 0