First draft to support API version 1.0

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "src/assets/openeo-api"]
+	path = src/assets/openeo-api
+	url = https://github.com/Open-EO/openeo-api

package.json

@@ -1,13 +1,13 @@
 {
   "name": "@openeo/js-processgraphs",
-  "version": "0.1.0",
+  "version": "1.0.0-beta.1",
   "author": "openEO Consortium",
   "contributors": [
     {
       "name": "Matthias Mohr"
     }
   ],
-  "description": "Common JS functionalities for openEO.",
+  "description": "JavaScript library to parse, validate and execute openEO process graphs.",
   "license": "Apache-2.0",
   "homepage": "http://openeo.org",
   "bugs": {
@@ -22,11 +22,13 @@
     "dist/*.js",
     "src/*"
   ],
-  "peerDependencies": {
+  "dependencies": {
+    "@openeo/js-commons": "^1.0.0-rc.1",
     "ajv": "^6.10.0"
   },
   "devDependencies": {
     "@babel/core": "^7.0.0",
+    "epsg-index": "^1.0.0",
     "jest": "^24.8.0",
     "jest-html-reporter": "^2.5.0",
     "jsdoc": "^3.5.5",

src/error.js

@@ -1,4 +1,4 @@
-const Utils = require('./utils');
+const { Utils } = require('@openeo/js-commons');
 
 const MESSAGES = {
 	"MultipleResultNodes": "Multiple result nodes specified for process graph.",
@@ -11,16 +11,11 @@ const MESSAGES = {
 	"NodeIdInvalid": "Invalid node id specified in process graph.",
 	"NodeInvalid": "Process graph node '{node_id}' is not a valid object.",
 	"ProcessIdMissing": "Process graph node '{node_id}' doesn't contain a process id.",
-	"CallbackArgumentInvalid": "Invalid callback argument '{argument}' requested in the process '{process_id}' (node: '{node_id}').",
+	"ProcessGraphParameterMissing": "Invalid parameter '{argument}' requested in the process '{process_id}' (node: '{node_id}').",
 	"ProcessUnsupported": "Process '{process}' is not supported.",
-	"ProcessArgumentUnsupported": "Process '{process}' does not support argument '{argument}'.",
+	"ProcessArgumentUnsupported": "Process '{process}' does not support the following arguments: {arguments}",
 	"ProcessArgumentRequired": "Process '{process}' requires argument '{argument}'.",
-	"ProcessArgumentInvalid": "The argument '{argument}' in process '{process}' is invalid: {reason}",
-	"VariableValueMissing": "No value specified for process graph variable '{variable_id}'.",
-	"VariableDefaultValueTypeInvalid": "The default value specified for the process graph variable '{variable_id}' is not of type '{type}'.",
-	"VariableValueTypeInvalid": "The value specified for the process graph variable '{variable_id}' is not of type '{type}'.",
-	"VariableIdInvalid": "A specified variable ID is not valid.",
-	"VariableTypeInvalid": "The data type specified for the process graph variable '{variable_id}' is invalid. Must be one of: string, boolean, number, array or object.",
+	"ProcessArgumentInvalid": "The argument '{argument}' in process '{process}' is invalid: {reason}"
 };
 
 module.exports = class ProcessGraphError extends Error {