{
  "definitions": [
    {
      "callable": true,
      "callees": [],
      "callers": [
        {
          "file": "core/renderers/image.renderer.ts",
          "name": "createAnimationPass",
          "source": {
            "href": "https://banes-lab.com/anatomy/social-share#file-social-share-core-renderers-image-renderer-ts",
            "json": "https://banes-lab.com/json/source/social-share/core/renderers/image.renderer.ts",
            "label": "core/renderers/image.renderer.ts",
            "markdown": "https://banes-lab.com/source/social-share/core/renderers/image.renderer.ts.md",
            "ref": "anatomy:file-social-share-core-renderers-image-renderer-ts"
          }
        },
        {
          "file": "core/renderers/image.renderer.ts",
          "name": "createAnimationPass",
          "source": {
            "href": "https://banes-lab.com/anatomy/social-share#file-social-share-core-renderers-image-renderer-ts",
            "json": "https://banes-lab.com/json/source/social-share/core/renderers/image.renderer.ts",
            "label": "core/renderers/image.renderer.ts",
            "markdown": "https://banes-lab.com/source/social-share/core/renderers/image.renderer.ts.md",
            "ref": "anatomy:file-social-share-core-renderers-image-renderer-ts"
          }
        },
        {
          "file": "core/renderers/image.renderer.ts",
          "name": "decoderOf",
          "source": {
            "href": "https://banes-lab.com/anatomy/social-share#file-social-share-core-renderers-image-renderer-ts",
            "json": "https://banes-lab.com/json/source/social-share/core/renderers/image.renderer.ts",
            "label": "core/renderers/image.renderer.ts",
            "markdown": "https://banes-lab.com/source/social-share/core/renderers/image.renderer.ts.md",
            "ref": "anatomy:file-social-share-core-renderers-image-renderer-ts"
          }
        },
        {
          "file": "core/renderers/image.renderer.ts",
          "name": "frameAt",
          "source": {
            "href": "https://banes-lab.com/anatomy/social-share#file-social-share-core-renderers-image-renderer-ts",
            "json": "https://banes-lab.com/json/source/social-share/core/renderers/image.renderer.ts",
            "label": "core/renderers/image.renderer.ts",
            "markdown": "https://banes-lab.com/source/social-share/core/renderers/image.renderer.ts.md",
            "ref": "anatomy:file-social-share-core-renderers-image-renderer-ts"
          }
        },
        {
          "file": "core/renderers/image.renderer.ts",
          "name": "framesOf",
          "source": {
            "href": "https://banes-lab.com/anatomy/social-share#file-social-share-core-renderers-image-renderer-ts",
            "json": "https://banes-lab.com/json/source/social-share/core/renderers/image.renderer.ts",
            "label": "core/renderers/image.renderer.ts",
            "markdown": "https://banes-lab.com/source/social-share/core/renderers/image.renderer.ts.md",
            "ref": "anatomy:file-social-share-core-renderers-image-renderer-ts"
          }
        }
      ],
      "exported": false,
      "flow": "leaf",
      "kind": "lexical_declaration",
      "line": 15,
      "name": "failure",
      "signature": "const failure = function failure(source: string, reason: string): Error {"
    },
    {
      "callable": true,
      "callees": [
        {
          "file": "core/renderers/image.renderer.ts",
          "name": "failure",
          "source": {
            "href": "https://banes-lab.com/anatomy/social-share#file-social-share-core-renderers-image-renderer-ts",
            "json": "https://banes-lab.com/json/source/social-share/core/renderers/image.renderer.ts",
            "label": "core/renderers/image.renderer.ts",
            "markdown": "https://banes-lab.com/source/social-share/core/renderers/image.renderer.ts.md",
            "ref": "anatomy:file-social-share-core-renderers-image-renderer-ts"
          }
        },
        {
          "file": "core/renderers/image.renderer.ts",
          "name": "frameAt",
          "source": {
            "href": "https://banes-lab.com/anatomy/social-share#file-social-share-core-renderers-image-renderer-ts",
            "json": "https://banes-lab.com/json/source/social-share/core/renderers/image.renderer.ts",
            "label": "core/renderers/image.renderer.ts",
            "markdown": "https://banes-lab.com/source/social-share/core/renderers/image.renderer.ts.md",
            "ref": "anatomy:file-social-share-core-renderers-image-renderer-ts"
          }
        }
      ],
      "callers": [
        {
          "file": "core/renderers/image.renderer.ts",
          "name": "decodeOnce",
          "source": {
            "href": "https://banes-lab.com/anatomy/social-share#file-social-share-core-renderers-image-renderer-ts",
            "json": "https://banes-lab.com/json/source/social-share/core/renderers/image.renderer.ts",
            "label": "core/renderers/image.renderer.ts",
            "markdown": "https://banes-lab.com/source/social-share/core/renderers/image.renderer.ts.md",
            "ref": "anatomy:file-social-share-core-renderers-image-renderer-ts"
          }
        }
      ],
      "exported": false,
      "flow": "relay",
      "kind": "lexical_declaration",
      "line": 42,
      "name": "framesOf",
      "signature": "const framesOf = async function framesOf(decoder: ImageDecoder, source: string): Promise<readonly DecodedFrame[]> {"
    },
    {
      "callable": true,
      "callees": [
        {
          "file": "core/renderers/image.renderer.ts",
          "name": "failure",
          "source": {
            "href": "https://banes-lab.com/anatomy/social-share#file-social-share-core-renderers-image-renderer-ts",
            "json": "https://banes-lab.com/json/source/social-share/core/renderers/image.renderer.ts",
            "label": "core/renderers/image.renderer.ts",
            "markdown": "https://banes-lab.com/source/social-share/core/renderers/image.renderer.ts.md",
            "ref": "anatomy:file-social-share-core-renderers-image-renderer-ts"
          }
        }
      ],
      "callers": [
        {
          "file": "core/renderers/image.renderer.ts",
          "name": "framesOf",
          "source": {
            "href": "https://banes-lab.com/anatomy/social-share#file-social-share-core-renderers-image-renderer-ts",
            "json": "https://banes-lab.com/json/source/social-share/core/renderers/image.renderer.ts",
            "label": "core/renderers/image.renderer.ts",
            "markdown": "https://banes-lab.com/source/social-share/core/renderers/image.renderer.ts.md",
            "ref": "anatomy:file-social-share-core-renderers-image-renderer-ts"
          }
        }
      ],
      "exported": false,
      "flow": "relay",
      "kind": "lexical_declaration",
      "line": 30,
      "name": "frameAt",
      "signature": "const frameAt = async function frameAt(decoder: ImageDecoder, source: string, index: number): Promise<DecodedFrame> {"
    },
    {
      "callable": true,
      "callees": [
        {
          "file": "core/renderers/image.renderer.ts",
          "name": "failure",
          "source": {
            "href": "https://banes-lab.com/anatomy/social-share#file-social-share-core-renderers-image-renderer-ts",
            "json": "https://banes-lab.com/json/source/social-share/core/renderers/image.renderer.ts",
            "label": "core/renderers/image.renderer.ts",
            "markdown": "https://banes-lab.com/source/social-share/core/renderers/image.renderer.ts.md",
            "ref": "anatomy:file-social-share-core-renderers-image-renderer-ts"
          }
        },
        {
          "file": "core/renderers/image.renderer.ts",
          "name": "failure",
          "source": {
            "href": "https://banes-lab.com/anatomy/social-share#file-social-share-core-renderers-image-renderer-ts",
            "json": "https://banes-lab.com/json/source/social-share/core/renderers/image.renderer.ts",
            "label": "core/renderers/image.renderer.ts",
            "markdown": "https://banes-lab.com/source/social-share/core/renderers/image.renderer.ts.md",
            "ref": "anatomy:file-social-share-core-renderers-image-renderer-ts"
          }
        }
      ],
      "callers": [],
      "exported": true,
      "flow": "entry",
      "kind": "lexical_declaration",
      "line": 75,
      "name": "createAnimationPass",
      "signature": "export const createAnimationPass = async function createAnimationPass("
    },
    {
      "callable": true,
      "callees": [
        {
          "file": "core/renderers/image.renderer.ts",
          "name": "failure",
          "source": {
            "href": "https://banes-lab.com/anatomy/social-share#file-social-share-core-renderers-image-renderer-ts",
            "json": "https://banes-lab.com/json/source/social-share/core/renderers/image.renderer.ts",
            "label": "core/renderers/image.renderer.ts",
            "markdown": "https://banes-lab.com/source/social-share/core/renderers/image.renderer.ts.md",
            "ref": "anatomy:file-social-share-core-renderers-image-renderer-ts"
          }
        }
      ],
      "callers": [],
      "exported": false,
      "flow": "entry",
      "kind": "lexical_declaration",
      "line": 19,
      "name": "decoderOf",
      "signature": "const decoderOf = async function decoderOf(source: string): Promise<ImageDecoder> {"
    },
    {
      "callable": true,
      "callees": [
        {
          "file": "core/renderers/image.renderer.ts",
          "name": "framesOf",
          "source": {
            "href": "https://banes-lab.com/anatomy/social-share#file-social-share-core-renderers-image-renderer-ts",
            "json": "https://banes-lab.com/json/source/social-share/core/renderers/image.renderer.ts",
            "label": "core/renderers/image.renderer.ts",
            "markdown": "https://banes-lab.com/source/social-share/core/renderers/image.renderer.ts.md",
            "ref": "anatomy:file-social-share-core-renderers-image-renderer-ts"
          }
        }
      ],
      "callers": [],
      "exported": false,
      "flow": "entry",
      "kind": "lexical_declaration",
      "line": 56,
      "name": "decodeOnce",
      "signature": "const decodeOnce = async function decodeOnce(source: string): Promise<readonly DecodedFrame[]> {"
    },
    {
      "callable": false,
      "callees": [],
      "callers": [],
      "exported": false,
      "flow": "isolated",
      "kind": "interface_declaration",
      "line": 6,
      "name": "DecodedFrame",
      "signature": "interface DecodedFrame {"
    },
    {
      "callable": false,
      "callees": [],
      "callers": [],
      "exported": false,
      "flow": "isolated",
      "kind": "lexical_declaration",
      "line": 11,
      "name": "CONTEXT_KIND",
      "signature": "const CONTEXT_KIND = \"2d\";"
    },
    {
      "callable": false,
      "callees": [],
      "callers": [],
      "exported": false,
      "flow": "isolated",
      "kind": "lexical_declaration",
      "line": 12,
      "name": "TYPE_HEADER",
      "signature": "const TYPE_HEADER = \"content-type\";"
    },
    {
      "callable": false,
      "callees": [],
      "callers": [],
      "exported": false,
      "flow": "isolated",
      "kind": "lexical_declaration",
      "line": 13,
      "name": "MICROSECONDS_PER_MILLISECOND",
      "signature": "const MICROSECONDS_PER_MILLISECOND = 1000;"
    },
    {
      "callable": false,
      "callees": [],
      "callers": [],
      "exported": false,
      "flow": "isolated",
      "kind": "lexical_declaration",
      "line": 20,
      "name": "response",
      "signature": "const response = await fetch(source);"
    },
    {
      "callable": false,
      "callees": [],
      "callers": [],
      "exported": false,
      "flow": "isolated",
      "kind": "lexical_declaration",
      "line": 21,
      "name": "type",
      "signature": "const type = response.headers.get(TYPE_HEADER);"
    },
    {
      "callable": false,
      "callees": [],
      "callers": [],
      "exported": false,
      "flow": "isolated",
      "kind": "lexical_declaration",
      "line": 31,
      "name": "{ image }",
      "signature": "const { image } = await decoder.decode({ frameIndex: index });"
    },
    {
      "callable": false,
      "callees": [],
      "callers": [],
      "exported": false,
      "flow": "isolated",
      "kind": "lexical_declaration",
      "line": 32,
      "name": "{ duration }",
      "signature": "const { duration } = image;"
    },
    {
      "callable": false,
      "callees": [],
      "callers": [],
      "exported": false,
      "flow": "isolated",
      "kind": "lexical_declaration",
      "line": 37,
      "name": "bitmap",
      "signature": "const bitmap = await createImageBitmap(image);"
    },
    {
      "callable": false,
      "callees": [],
      "callers": [],
      "exported": false,
      "flow": "isolated",
      "kind": "lexical_declaration",
      "line": 43,
      "name": "track",
      "signature": "const track = decoder.tracks.selectedTrack;"
    },
    {
      "callable": false,
      "callees": [],
      "callers": [],
      "exported": false,
      "flow": "isolated",
      "kind": "lexical_declaration",
      "line": 47,
      "name": "indices",
      "signature": "const indices = Array.from({ length: track.frameCount }, (_, index) => index);"
    },
    {
      "callable": false,
      "callees": [],
      "callers": [],
      "exported": false,
      "flow": "isolated",
      "kind": "lexical_declaration",
      "line": 54,
      "name": "decodedFrames",
      "signature": "const decodedFrames = new Map<string, Promise<readonly DecodedFrame[]>>();"
    },
    {
      "callable": false,
      "callees": [],
      "callers": [],
      "exported": false,
      "flow": "isolated",
      "kind": "lexical_declaration",
      "line": 57,
      "name": "decoder",
      "signature": "const decoder = await decoderOf(source);"
    },
    {
      "callable": true,
      "callees": [],
      "callers": [],
      "exported": false,
      "flow": "isolated",
      "kind": "lexical_declaration",
      "line": 65,
      "name": "framesFor",
      "signature": "const framesFor = async function framesFor(source: string): Promise<readonly DecodedFrame[]> {"
    },
    {
      "callable": false,
      "callees": [],
      "callers": [],
      "exported": false,
      "flow": "isolated",
      "kind": "lexical_declaration",
      "line": 66,
      "name": "held",
      "signature": "const held = decodedFrames.get(source);"
    },
    {
      "callable": false,
      "callees": [],
      "callers": [],
      "exported": false,
      "flow": "isolated",
      "kind": "lexical_declaration",
      "line": 70,
      "name": "decoding",
      "signature": "const decoding = decodeOnce(source);"
    },
    {
      "callable": false,
      "callees": [],
      "callers": [],
      "exported": true,
      "flow": "isolated",
      "kind": "lexical_declaration",
      "line": 79,
      "name": "context",
      "signature": "const context = canvas.getContext(CONTEXT_KIND);"
    },
    {
      "callable": false,
      "callees": [],
      "callers": [],
      "exported": true,
      "flow": "isolated",
      "kind": "lexical_declaration",
      "line": 84,
      "name": "frames",
      "signature": "const frames = await framesFor(source);"
    },
    {
      "callable": false,
      "callees": [],
      "callers": [],
      "exported": true,
      "flow": "isolated",
      "kind": "lexical_declaration",
      "line": 85,
      "name": "delays",
      "signature": "const delays = frames.map((frame) => frame.delay);"
    },
    {
      "callable": false,
      "callees": [],
      "callers": [],
      "exported": true,
      "flow": "isolated",
      "kind": "lexical_declaration",
      "line": 89,
      "name": "frame",
      "signature": "const frame = frames[sequenceIndexAt(delays, time * MILLISECONDS)];"
    }
  ],
  "document": null,
  "findings": [],
  "generated": false,
  "href": "https://banes-lab.com/anatomy/social-share#file-social-share-core-renderers-image-renderer-ts",
  "language": "typescript",
  "layer": "product",
  "name": "image.renderer.ts",
  "path": "core/renderers/image.renderer.ts",
  "ref": "anatomy:file-social-share-core-renderers-image-renderer-ts",
  "relations": [
    {
      "links": [
        {
          "href": "https://banes-lab.com/anatomy/social-share#folder-social-share-core-renderers",
          "json": "https://banes-lab.com/json/anatomy/social-share/folder-social-share-core-renderers",
          "label": "core/renderers",
          "markdown": "https://banes-lab.com/anatomy/social-share/folder-social-share-core-renderers.md",
          "ref": "chapter:/anatomy/social-share#folder-social-share-core-renderers"
        }
      ],
      "relation": "contained-in"
    },
    {
      "links": [
        {
          "href": "https://banes-lab.com/anatomy/social-share#folder-social-share-core-renderers",
          "json": "https://banes-lab.com/json/anatomy/social-share/folder-social-share-core-renderers",
          "label": "core/renderers",
          "markdown": "https://banes-lab.com/anatomy/social-share/folder-social-share-core-renderers.md",
          "ref": "chapter:/anatomy/social-share#folder-social-share-core-renderers"
        }
      ],
      "relation": "linked-from"
    }
  ],
  "slots": {
    "concern": "renderer",
    "subject": "image",
    "variant": null
  },
  "stats": {
    "bytes": 3565,
    "callable": 7,
    "definitions": 26,
    "edges": 7,
    "exported": 5,
    "files": 1,
    "findings": {},
    "flows": {
      "leaf": 1,
      "relay": 2,
      "entry": 3,
      "isolated": 20
    },
    "lines": {
      "blank": 10,
      "code": 87,
      "total": 97
    }
  },
  "summary": "87 lines of code and 26 definitions.",
  "text": "https://banes-lab.com/source/social-share/core/renderers/image.renderer.ts.txt",
  "tree": "social-share",
  "siblings": {
    "next": {
      "href": "https://banes-lab.com/anatomy/social-share#file-social-share-core-renderers-shader-renderer-ts",
      "json": "https://banes-lab.com/json/source/social-share/core/renderers/shader.renderer.ts",
      "label": "core/renderers/shader.renderer.ts",
      "markdown": "https://banes-lab.com/source/social-share/core/renderers/shader.renderer.ts.md",
      "ref": "anatomy:file-social-share-core-renderers-shader-renderer-ts"
    },
    "previous": {
      "href": "https://banes-lab.com/anatomy/social-share#file-social-share-core-renderers-grid-renderer-ts",
      "json": "https://banes-lab.com/json/source/social-share/core/renderers/grid.renderer.ts",
      "label": "core/renderers/grid.renderer.ts",
      "markdown": "https://banes-lab.com/source/social-share/core/renderers/grid.renderer.ts.md",
      "ref": "anatomy:file-social-share-core-renderers-grid-renderer-ts"
    }
  },
  "up": {
    "href": null,
    "json": "https://banes-lab.com/json/api/source/social-share/core/renderers",
    "label": "core/renderers",
    "markdown": "https://banes-lab.com/api/source/social-share/core/renderers.md",
    "ref": "api:source/social-share/core/renderers"
  }
}