mine/node_modules/copy-webpack-plugin/dist/options.json

{
  "definitions": {
    "ObjectPattern": {
      "type": "object",
      "additionalProperties": false,
      "properties": {
        "from": {
          "type": "string",
          "description": "Glob or path from where we copy files.",
          "link": "https://github.com/webpack-contrib/copy-webpack-plugin#from",
          "minLength": 1
        },
        "to": {
          "anyOf": [
            {
              "type": "string"
            },
            {
              "instanceof": "Function"
            }
          ],
          "description": "Output path.",
          "link": "https://github.com/webpack-contrib/copy-webpack-plugin#to"
        },
        "context": {
          "type": "string",
          "description": "A path that determines how to interpret the 'from' path.",
          "link": "https://github.com/webpack-contrib/copy-webpack-plugin#context"
        },
        "globOptions": {
          "type": "object",
          "description": "Allows to configute the glob pattern matching library used by the plugin.",
          "link": "https://github.com/webpack-contrib/copy-webpack-plugin#globoptions"
        },
        "filter": {
          "instanceof": "Function",
          "description": "Allows to filter copied assets.",
          "link": "https://github.com/webpack-contrib/copy-webpack-plugin#filter"
        },
        "transformAll": {
          "instanceof": "Function",
          "description": "Allows you to modify the contents of multiple files and save the result to one file.",
          "link": "https://github.com/webpack-contrib/copy-webpack-plugin#transformall"
        },
        "toType": {
          "enum": ["dir", "file", "template"],
          "description": "Determinate what is to option - directory, file or template.",
          "link": "https://github.com/webpack-contrib/copy-webpack-plugin#totype"
        },
        "force": {
          "type": "boolean",
          "description": "Overwrites files already in 'compilation.assets' (usually added by other plugins/loaders).",
          "link": "https://github.com/webpack-contrib/copy-webpack-plugin#force"
        },
        "priority": {
          "type": "number",
          "description": "Allows to specify the priority of copying files with the same destination name.",
          "link": "https://github.com/webpack-contrib/copy-webpack-plugin#priority"
        },
        "info": {
          "anyOf": [
            {
              "type": "object"
            },
            {
              "instanceof": "Function"
            }
          ],
          "description": "Allows to add assets info.",
          "link": "https://github.com/webpack-contrib/copy-webpack-plugin#info"
        },
        "transform": {
          "description": "Allows to modify the file contents.",
          "link": "https://github.com/webpack-contrib/copy-webpack-plugin#transform",
          "anyOf": [
            {
              "instanceof": "Function"
            },
            {
              "type": "object",
              "additionalProperties": false,
              "properties": {
                "transformer": {
                  "instanceof": "Function",
                  "description": "Allows to modify the file contents.",
                  "link": "https://github.com/webpack-contrib/copy-webpack-plugin#transformer"
                },
                "cache": {
                  "description": "Enables/disables and configure caching.",
                  "link": "https://github.com/webpack-contrib/copy-webpack-plugin#cache",
                  "anyOf": [
                    {
                      "type": "boolean"
                    },
                    {
                      "type": "object",
                      "additionalProperties": false,
                      "properties": {
                        "keys": {
                          "anyOf": [
                            {
                              "type": "object",
                              "additionalProperties": true
                            },
                            {
                              "instanceof": "Function"
                            }
                          ]
                        }
                      }
                    }
                  ]
                }
              }
            }
          ]
        },
        "transformPath": {
          "instanceof": "Function"
        },
        "noErrorOnMissing": {
          "type": "boolean",
          "description": "Doesn't generate an error on missing file(s).",
          "link": "https://github.com/webpack-contrib/copy-webpack-plugin#noerroronmissing"
        }
      },
      "required": ["from"]
    },
    "StringPattern": {
      "type": "string",
      "minLength": 1
    }
  },
  "type": "object",
  "additionalProperties": false,
  "properties": {
    "patterns": {
      "type": "array",
      "minItems": 1,
      "items": {
        "anyOf": [
          {
            "$ref": "#/definitions/StringPattern"
          },
          {
            "$ref": "#/definitions/ObjectPattern"
          }
        ]
      }
    },
    "options": {
      "type": "object",
      "additionalProperties": false,
      "properties": {
        "concurrency": {
          "type": "number",
          "description": "Limits the number of simultaneous requests to fs.",
          "link": "https://github.com/webpack-contrib/copy-webpack-plugin#concurrency"
        }
      }
    }
  },
  "required": ["patterns"]
}