From f6ddba84c800eb233727948c574ceffe258514fe Mon Sep 17 00:00:00 2001
From: mancini <mancini@astron.nl>
Date: Wed, 12 Feb 2020 09:56:34 +0100
Subject: [PATCH] Add first file selector
Former-commit-id: d68d837912320a977def2b1db23795d120c4d8ce
Former-commit-id: 41f4380686d09e4ae0bb94f26200780f2c9a4d81
---
steps/selectfirstfile.cwl | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
create mode 100644 steps/selectfirstfile.cwl
diff --git a/steps/selectfirstfile.cwl b/steps/selectfirstfile.cwl
new file mode 100644
index 00000000..b928a3ff
--- /dev/null
+++ b/steps/selectfirstfile.cwl
@@ -0,0 +1,19 @@
+class: ExpressionTool
+cwlVersion: v1.0
+id: select_first_file
+inputs:
+ - id: inputs
+ type: File[]
+ doc: input files
+outputs:
+ - id: output
+ type: File
+
+expression: |
+ ${
+ return {'output': inputs.inputs[0]}
+ }
+label: FileSelector
+
+requirements:
+ - class: InlineJavascriptRequirement
--
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