@thorvg/lottie-player/dist/lottie-player.js

A web lottie player using ThorVG as a renderer

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he.ErrnoError(10);if(!o&&!a){var i=he.lookupPath(t,{follow_mount:!1});if(t=i.path,he.isMountpoint(n=i.node))throw new he.ErrnoError(10);if(!he.isDir(n.mode))throw new he.ErrnoError(54)}var s={type:e,opts:r,mountpoint:t,mounts:[]},u=e.mount(s);return u.mount=s,s.root=u,o?he.root=u:n&&(n.mounted=s,n.mount&&n.mount.mounts.push(s)),u},unmount(e){var r=he.lookupPath(e,{follow_mount:!1});if(!he.isMountpoint(r.node))throw new he.ErrnoError(28);var t=r.node,n=t.mounted,o=he.getMounts(n);Object.keys(he.nameTable).forEach((e=>{for(var r=he.nameTable[e];r;){var t=r.name_next;o.includes(r.mount)&&he.destroyNode(r),r=t}})),t.mounted=null;var a=t.mount.mounts.indexOf(n);t.mount.mounts.splice(a,1)},lookup:(e,r)=>e.node_ops.lookup(e,r),mknod(e,r,t){var n=he.lookupPath(e,{parent:!0}).node,o=re.basename(e);if(!o)throw new he.ErrnoError(28);if("."===o||".."===o)throw new he.ErrnoError(20);var a=he.mayCreate(n,o);if(a)throw new he.ErrnoError(a);if(!n.node_ops.mknod)throw new he.ErrnoError(63);return n.node_ops.mknod(n,o,r,t)},statfs:e=>he.statfsNode(he.lookupPath(e,{follow:!0}).node),statfsStream:e=>he.statfsNode(e.node),statfsNode(e){var r={bsize:4096,frsize:4096,blocks:1e6,bfree:5e5,bavail:5e5,files:he.nextInode,ffree:he.nextInode-1,fsid:42,flags:2,namelen:255};return e.node_ops.statfs&&Object.assign(r,e.node_ops.statfs(e.mount.opts.root)),r},create:(e,r=438)=>(r&=4095,he.mknod(e,r|=32768,0)),mkdir:(e,r=511)=>(r&=1023,he.mknod(e,r|=16384,0)),mkdirTree(e,r){var t=e.split("/"),n="";for(var o of t)if(o){(n||re.isAbs(e))&&(n+="/"),n+=o;try{he.mkdir(n,r)}catch(e){if(20!=e.errno)throw e}}},mkdev:(e,r,t)=>(void 0===t&&(t=r,r=438),he.mknod(e,r|=8192,t)),symlink(e,r){if(!ne.resolve(e))throw new he.ErrnoError(44);var t=he.lookupPath(r,{parent:!0}).node;if(!t)throw new he.ErrnoError(44);var n=re.basename(r),o=he.mayCreate(t,n);if(o)throw new he.ErrnoError(o);if(!t.node_ops.symlink)throw new he.ErrnoError(63);return t.node_ops.symlink(t,n,e)},rename(e,r){var t,n,o=re.dirname(e),a=re.dirname(r),i=re.basename(e),s=re.basename(r);if(t=he.lookupPath(e,{parent:!0}).node,n=he.lookupPath(r,{parent:!0}).node,!t||!n)throw new he.ErrnoError(44);if(t.mount!==n.mount)throw new he.ErrnoError(75);var u,l=he.lookupNode(t,i),c=ne.relative(e,a);if("."!==c.charAt(0))throw new he.ErrnoError(28);if("."!==(c=ne.relative(r,o)).charAt(0))throw new he.ErrnoError(55);try{u=he.lookupNode(n,s)}catch(e){}if(l!==u){var d=he.isDir(l.mode),f=he.mayDelete(t,i,d);if(f)throw new he.ErrnoError(f);if(f=u?he.mayDelete(n,s,d):he.mayCreate(n,s))throw new he.ErrnoError(f);if(!t.node_ops.rename)throw new he.ErrnoError(63);if(he.isMountpoint(l)||u&&he.isMountpoint(u))throw new he.ErrnoError(10);if(n!==t&&(f=he.nodePermissions(t,"w")))throw new he.ErrnoError(f);he.hashRemoveNode(l);try{t.node_ops.rename(l,n,s),l.parent=n}catch(e){throw e}finally{he.hashAddNode(l)}}},rmdir(e){var r=he.lookupPath(e,{parent:!0}).node,t=re.basename(e),n=he.lookupNode(r,t),o=he.mayDelete(r,t,!0);if(o)throw new he.ErrnoError(o);if(!r.node_ops.rmdir)throw new he.ErrnoError(63);if(he.isMountpoint(n))throw new he.ErrnoError(10);r.node_ops.rmdir(r,t),he.destroyNode(n)},readdir(e){var r=he.lookupPath(e,{follow:!0}).node;return he.checkOpExists(r.node_ops.readdir,54)(r)},unlink(e){var r=he.lookupPath(e,{parent:!0}).node;if(!r)throw new he.ErrnoError(44);var t=re.basename(e),n=he.lookupNode(r,t),o=he.mayDelete(r,t,!1);if(o)throw new he.ErrnoError(o);if(!r.node_ops.unlink)throw new he.ErrnoError(63);if(he.isMountpoint(n))throw new he.ErrnoError(10);r.node_ops.unlink(r,t),he.destroyNode(n)},readlink(e){var r=he.lookupPath(e).node;if(!r)throw new he.ErrnoError(44);if(!r.node_ops.readlink)throw new he.ErrnoError(28);return r.node_ops.readlink(r)},stat(e,r){var t=he.lookupPath(e,{follow:!r}).node;return he.checkOpExists(t.node_ops.getattr,63)(t)},fstat(e){var r=he.getStreamChecked(e),t=r.node,n=r.stream_ops.getattr,o=n?r:t;return n??=t.node_ops.getattr,he.checkOpExists(n,63),n(o)},lstat:e=>he.stat(e,!0),doChmod(e,r,t,n){he.doSetAttr(e,r,{mode:4095&t|-4096&r.mode,ctime:Date.now(),dontFollow:n})},chmod(e,r,t){var n;n="string"==typeof e?he.lookupPath(e,{follow:!t}).node:e,he.doChmod(null,n,r,t)},lchmod(e,r){he.chmod(e,r,!0)},fchmod(e,r){var t=he.getStreamChecked(e);he.doChmod(t,t.node,r,!1)},doChown(e,r,t){he.doSetAttr(e,r,{timestamp:Date.now(),dontFollow:t})},chown(e,r,t,n){var o;o="string"==typeof e?he.lookupPath(e,{follow:!n}).node:e,he.doChown(null,o,n)},lchown(e,r,t){he.chown(e,r,t,!0)},fchown(e,r,t){var n=he.getStreamChecked(e);he.doChown(n,n.node,!1)},doTruncate(e,r,t){if(he.isDir(r.mode))throw new he.ErrnoError(31);if(!he.isFile(r.mode))throw new he.ErrnoError(28);var n=he.nodePermissions(r,"w");if(n)throw new he.ErrnoError(n);he.doSetAttr(e,r,{size:t,timestamp:Date.now()})},truncate(e,r){if(r<0)throw new he.ErrnoError(28);var t;t="string"==typeof e?he.lookupPath(e,{follow:!0}).node:e,he.doTruncate(null,t,r)},ftruncate(e,r){var t=he.getStreamChecked(e);if(r<0||!(2097155&t.flags))throw new he.ErrnoError(28);he.doTruncate(t,t.node,r)},utime(e,r,t){var n=he.lookupPath(e,{follow:!0}).node;he.checkOpExists(n.node_ops.setattr,63)(n,{atime:r,mtime:t})},open(e,r,t=438){if(""===e)throw new he.ErrnoError(44);var n,a;if(t=64&(r="string"==typeof r?(e=>{var r={r:0,"r+":2,w:577,"w+":578,a:1089,"a+":1090}[e];if(void 0===r)throw new Error(`Unknown file open mode: ${e}`);return r})(r):r)?4095&t|32768:0,"object"==typeof e)n=e;else{a=e.endsWith("/");var i=he.lookupPath(e,{follow:!(131072&r),noent_okay:!0});n=i.node,e=i.path}var s=!1;if(64&r)if(n){if(128&r)throw new he.ErrnoError(20)}else{if(a)throw new he.ErrnoError(31);n=he.mknod(e,511|t,0),s=!0}if(!n)throw new he.ErrnoError(44);if(he.isChrdev(n.mode)&&(r&=-513),65536&r&&!he.isDir(n.mode))throw new he.ErrnoError(54);if(!s){var u=he.mayOpen(n,r);if(u)throw new he.ErrnoError(u)}512&r&&!s&&he.truncate(n,0),r&=-131713;var l=he.createStream({node:n,path:he.getPath(n),flags:r,seekable:!0,position:0,stream_ops:n.stream_ops,ungotten:[],error:!1});return l.stream_ops.open&&l.stream_ops.open(l),s&&he.chmod(n,511&t),!o.logReadFiles||1&r||e in he.readFiles||(he.readFiles[e]=1),l},close(e){if(he.isClosed(e))throw new he.ErrnoError(8);e.getdents&&(e.getdents=null);try{e.stream_ops.close&&e.stream_ops.close(e)}catch(e){throw e}finally{he.closeStream(e.fd)}e.fd=null},isClosed:e=>null===e.fd,llseek(e,r,t){if(he.isClosed(e))throw new he.ErrnoError(8);if(!e.seekable||!e.stream_ops.llseek)throw new he.ErrnoError(70);if(0!=t&&1!=t&&2!=t)throw new he.ErrnoError(28);return e.position=e.stream_ops.llseek(e,r,t),e.ungotten=[],e.position},read(e,r,t,n,o){if(n<0||o<0)throw new he.ErrnoError(28);if(he.isClosed(e))throw new he.ErrnoError(8);if(1==(2097155&e.flags))throw new he.ErrnoError(8);if(he.isDir(e.node.mode))throw new he.ErrnoError(31);if(!e.stream_ops.read)throw new he.ErrnoError(28);var a=void 0!==o;if(a){if(!e.seekable)throw new he.ErrnoError(70)}else o=e.position;var i=e.stream_ops.read(e,r,t,n,o);return a||(e.position+=i),i},write(e,r,t,n,o,a){if(n<0||o<0)throw new he.ErrnoError(28);if(he.isClosed(e))throw new he.ErrnoError(8);if(!(2097155&e.flags))throw new he.ErrnoError(8);if(he.isDir(e.node.mode))throw new he.ErrnoError(31);if(!e.stream_ops.write)throw new he.ErrnoError(28);e.seekable&&1024&e.flags&&he.llseek(e,0,2);var i=void 0!==o;if(i){if(!e.seekable)throw new he.ErrnoError(70)}else o=e.position;var s=e.stream_ops.write(e,r,t,n,o,a);return i||(e.position+=s),s},mmap(e,r,t,n,o){if(2&n&&!(2&o)&&2!=(2097155&e.flags))throw new he.ErrnoError(2);if(1==(2097155&e.flags))throw new he.ErrnoError(2);if(!e.stream_ops.mmap)throw new he.ErrnoError(43);if(!r)throw new he.ErrnoError(28);return e.stream_ops.mmap(e,r,t,n,o)},msync:(e,r,t,n,o)=>e.stream_ops.msync?e.stream_ops.msync(e,r,t,n,o):0,ioctl(e,r,t){if(!e.stream_ops.ioctl)throw new he.ErrnoError(59);return e.stream_ops.ioctl(e,r,t)},readFile(e,r={}){if(r.flags=r.flags||0,r.encoding=r.encoding||"binary","utf8"!==r.encoding&&"binary"!==r.encoding)throw new Error(`Invalid encoding type "${r.encoding}"`);var t,n=he.open(e,r.flags),o=he.stat(e).size,a=new Uint8Array(o);return he.read(n,a,0,o,0),"utf8"===r.encoding?t=J(a):"binary"===r.encoding&&(t=a),he.close(n),t},writeFile(e,r,t={}){t.flags=t.flags||577;var n=he.open(e,t.flags,t.mode);if("string"==typeof r){var o=new Uint8Array(ae(r)+1),a=ie(r,o,0,o.length);he.write(n,o,0,a,void 0,t.canOwn)}else{if(!ArrayBuffer.isView(r))throw new Error("Unsupported data type");he.write(n,r,0,r.byteLength,void 0,t.canOwn)}he.close(n)},cwd:()=>he.currentPath,chdir(e){var r=he.lookupPath(e,{follow:!0});if(null===r.node)throw new he.ErrnoError(44);if(!he.isDir(r.node.mode))throw new he.ErrnoError(54);var t=he.nodePermissions(r.node,"x");if(t)throw new he.ErrnoError(t);he.currentPath=r.path},createDefaultDirectories(){he.mkdir("/tmp"),he.mkdir("/home"),he.mkdir("/home/web_user")},createDefaultDevices(){he.mkdir("/dev"),he.registerDevice(he.makedev(1,3),{read:()=>0,write:(e,r,t,n,o)=>n,llseek:()=>0}),he.mkdev("/dev/null",he.makedev(1,3)),ue.register(he.makedev(5,0),ue.default_tty_ops),ue.register(he.makedev(6,0),ue.default_tty1_ops),he.mkdev("/dev/tty",he.makedev(5,0)),he.mkdev("/dev/tty1",he.makedev(6,0));var e=new Uint8Array(1024),r=0,t=()=>(0===r&&(te(e),r=e.byteLength),e[--r]);he.createDevice("/dev","random",t),he.createDevice("/dev","urandom",t),he.mkdir("/dev/shm"),he.mkdir("/dev/shm/tmp")},createSpecialDirectories(){he.mkdir("/proc");var e=he.mkdir("/proc/self");he.mkdir("/proc/self/fd"),he.mount({mount(){var r=he.createNode(e,"fd",16895,73);return r.stream_ops={llseek:ce.stream_ops.llseek},r.node_ops={lookup(e,r){var t=+r,n=he.getStreamChecked(t),o={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:()=>n.path},id:t+1};return o.parent=o,o},readdir:()=>Array.from(he.streams.entries()).filter((([e,r])=>r)).map((([e,r])=>e.toString()))},r}},{},"/proc/self/fd")},createStandardStreams(e,r,t){e?he.createDevice("/dev","stdin",e):he.symlink("/dev/tty","/dev/stdin"),r?he.createDevice("/dev","stdout",null,r):he.symlink("/dev/tty","/dev/stdout"),t?he.createDevice("/dev","stderr",null,t):he.symlink("/dev/tty1","/dev/stderr"),he.open("/dev/stdin",0),he.open("/dev/stdout",1),he.open("/dev/stderr",1)},staticInit(){he.nameTable=new Array(4096),he.mount(ce,{},"/"),he.createDefaultDirectories(),he.createDefaultDevices(),he.createSpecialDirectories(),he.filesystems={MEMFS:ce}},init(e,r,t){he.initialized=!0,e??=o.stdin,r??=o.stdout,t??=o.stderr,he.createStandardStreams(e,r,t)},quit(){for(var e of(he.initialized=!1,he.streams))e&&he.close(e)},findObject(e,r){var t=he.analyzePath(e,r);return 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