{
  "system": "Examples",
  "find": {
    "arg": {
      "pattern": {
        "when": { "hasAll": ["fileExists"]},
        "type": "string",
        "values": {
          "empty": {
            "const": "",
            "properties": ["patternEmpty"]
          },
          "unquotedSingle": {
            "pattern": "^[^\\s\"]$"
          },
          "unquotedMany": {
            "pattern": "^[^\\s\"]+$",
            "minLength": 2,
            "maxLength": 16,
            "properties": ["patternMany"]
          },
          "quoted": {
            "pattern": "^\"[^\\s\"]+\"$",
            "minLength": 2,
            "maxLength": 16,
            "properties": ["patternMany"]
          },
          "quotedEmpty": {
            "const": "\"\"",
            "properties": ["patternEmpty"]
          },
          "quotedBlanks": {
            "pattern": "^\"[^\\s\"]*( +[^\\s\"]*)+\"$",
            "minLength": 2,
            "maxLength": 16,
            "properties": ["patternMany"]
          },
          "quotedQuotes": {
            "pattern": "^\"[^\\s\"]*(\"{2}[^\\s\"]*)+\"$",
            "minLength": 2,
            "maxLength": 16,
            "properties": ["patternMany"]
          }
        }
      },
      "fileName": {
        "type": "string",
        "values": {
          "defined": {
            "properties": ["fileName"]
          },
          "missing": {
            "failure": true
          }
        }
      }
    },
    "env": {
      "file": {
        "when": { "hasAll": ["fileName"]},
        "members": {
          "exists": {
            "type": "boolean",
            "values": {
              "true": {
                "properties": ["fileExists"]
              },
              "false": {
                "failure": true
              }
            }
          },
          "contents": {
            "when": { "allOf": [ { "hasAll": ["fileExists"]}, { "hasNone": ["patternEmpty"]}]},
            "members": {
              "linesLongerThanPattern": {
                "type": "integer",
                "format": "int32",
                "values": {
                  "1": {
                    "properties": ["matchable"],
                    "once": true
                  },
                  "many": {
                    "minimum": 2,
                    "maximum": 32,
                    "properties": ["matchable"]
                  },
                  "0": {
                    "when": { "hasAll": ["patternMany"]},
                    "failure": true
                  }
                }
              },
              "patternMatches": {
                "when": { "hasAll": ["matchable"]},
                "type": "integer",
                "format": "int32",
                "values": {
                  "0": {
                    "once": true
                  },
                  "1": {
                    "properties": ["match"]
                  },
                  "many": {
                    "minimum": 2,
                    "maximum": 16,
                    "properties": ["match", "matchMany"]
                  }
                }
              },
              "patternsInLine": {
                "when": { "hasAll": ["match"]},
                "type": "integer",
                "format": "int32",
                "values": {
                  "1": {},
                  "many": {
                    "when": { "hasAll": ["matchMany"]},
                    "minimum": 2,
                    "maximum": 4
                  }
                }
              }
            }
          }
        }
      }
    }
  }
}