| // CodeMirror2 mode/perl/perl.js (text/x-perl) beta 0.10 (2011-11-08) |
| // This is a part of CodeMirror from https://github.com/sabaca/CodeMirror_mode_perl (mail@sabaca.com) |
| CodeMirror.defineMode("perl",function(config,parserConfig){ |
| // http://perldoc.perl.org |
| var PERL={ // null - magic touch |
| // 1 - keyword |
| // 2 - def |
| // 3 - atom |
| // 4 - operator |
| // 5 - variable-2 (predefined) |
| // [x,y] - x=1,2,3; y=must be defined if x{...} |
| // PERL operators |
| '->' : 4, |
| '++' : 4, |
| '--' : 4, |
| '**' : 4, |
| // ! ~ \ and unary + and - |
| '=~' : 4, |
| '!~' : 4, |
| '*' : 4, |
| '/' : 4, |
| '%' : 4, |
| 'x' : 4, |
| '+' : 4, |
| '-' : 4, |
| '.' : 4, |
| '<<' : 4, |
| '>>' : 4, |
| // named unary operators |
| '<' : 4, |
| '>' : 4, |
| '<=' : 4, |
| '>=' : 4, |
| 'lt' : 4, |
| 'gt' : 4, |
| 'le' : 4, |
| 'ge' : 4, |
| '==' : 4, |
| '!=' : 4, |
| '<=>' : 4, |
| 'eq' : 4, |
| 'ne' : 4, |
| 'cmp' : 4, |
| '~~' : 4, |
| '&' : 4, |
| '|' : 4, |
| '^' : 4, |
| '&&' : 4, |
| '||' : 4, |
| '//' : 4, |
| '..' : 4, |
| '...' : 4, |
| '?' : 4, |
| ':' : 4, |
| '=' : 4, |
| '+=' : 4, |
| '-=' : 4, |
| '*=' : 4, // etc. ??? |
| ',' : 4, |
| '=>' : 4, |
| '::' : 4, |
| // list operators (rightward) |
| 'not' : 4, |
| 'and' : 4, |
| 'or' : 4, |
| 'xor' : 4, |
| // PERL predefined variables (I know, what this is a paranoid idea, but may be needed for people, who learn PERL, and for me as well, ...and may be for you?;) |
| 'BEGIN' : [5,1], |
| 'CASE' : [5,1], |
| 'END' : [5,1], |
| 'PRINT' : [5,1], |
| 'PRINTF' : [5,1], |
| 'GETC' : [5,1], |
| 'READ' : [5,1], |
| 'READLINE' : [5,1], |
| 'DESTROY' : [5,1], |
| 'TIE' : [5,1], |
| 'TIEHANDLE' : [5,1], |
| 'UNTIE' : [5,1], |
| 'STDIN' : 5, |
| 'STDIN_TOP' : 5, |
| 'STDOUT' : 5, |
| 'STDOUT_TOP' : 5, |
| 'STDERR' : 5, |
| 'STDERR_TOP' : 5, |
| '$ARG' : 5, |
| '$_' : 5, |
| '@ARG' : 5, |
| '@_' : 5, |
| '$LIST_SEPARATOR' : 5, |
| '$"' : 5, |
| '$PROCESS_ID' : 5, |
| '$PID' : 5, |
| '$$' : 5, |
| '$REAL_GROUP_ID' : 5, |
| '$GID' : 5, |
| '$(' : 5, |
| '$EFFECTIVE_GROUP_ID' : 5, |
| '$EGID' : 5, |
| '$)' : 5, |
| '$PROGRAM_NAME' : 5, |
| '$0' : 5, |
| '$SUBSCRIPT_SEPARATOR' : 5, |
| '$SUBSEP' : 5, |
| '$;' : 5, |
| '$REAL_USER_ID' : 5, |
| '$UID' : 5, |
| '$<' : 5, |
| '$EFFECTIVE_USER_ID' : 5, |
| '$EUID' : 5, |
| '$>' : 5, |
| '$a' : 5, |
| '$b' : 5, |
| '$COMPILING' : 5, |
| '$^C' : 5, |
| '$DEBUGGING' : 5, |
| '$^D' : 5, |
| '${^ENCODING}' : 5, |
| '$ENV' : 5, |
| '%ENV' : 5, |
| '$SYSTEM_FD_MAX' : 5, |
| '$^F' : 5, |
| '@F' : 5, |
| '${^GLOBAL_PHASE}' : 5, |
| '$^H' : 5, |
| '%^H' : 5, |
| '@INC' : 5, |
| '%INC' : 5, |
| '$INPLACE_EDIT' : 5, |
| '$^I' : 5, |
| '$^M' : 5, |
| '$OSNAME' : 5, |
| '$^O' : 5, |
| '${^OPEN}' : 5, |
| '$PERLDB' : 5, |
| '$^P' : 5, |
| '$SIG' : 5, |
| '%SIG' : 5, |
| '$BASETIME' : 5, |
| '$^T' : 5, |
| '${^TAINT}' : 5, |
| '${^UNICODE}' : 5, |
| '${^UTF8CACHE}' : 5, |
| '${^UTF8LOCALE}' : 5, |
| '$PERL_VERSION' : 5, |
| '$^V' : 5, |
| '${^WIN32_SLOPPY_STAT}' : 5, |
| '$EXECUTABLE_NAME' : 5, |
| '$^X' : 5, |
| '$1' : 5, // - regexp $1, $2... |
| '$MATCH' : 5, |
| '$&' : 5, |
| '${^MATCH}' : 5, |
| '$PREMATCH' : 5, |
| '$`' : 5, |
| '${^PREMATCH}' : 5, |
| '$POSTMATCH' : 5, |
| "$'" : 5, |
| '${^POSTMATCH}' : 5, |
| '$LAST_PAREN_MATCH' : 5, |
| '$+' : 5, |
| '$LAST_SUBMATCH_RESULT' : 5, |
| '$^N' : 5, |
| '@LAST_MATCH_END' : 5, |
| '@+' : 5, |
| '%LAST_PAREN_MATCH' : 5, |
| '%+' : 5, |
| '@LAST_MATCH_START' : 5, |
| '@-' : 5, |
| '%LAST_MATCH_START' : 5, |
| '%-' : 5, |
| '$LAST_REGEXP_CODE_RESULT' : 5, |
| '$^R' : 5, |
| '${^RE_DEBUG_FLAGS}' : 5, |
| '${^RE_TRIE_MAXBUF}' : 5, |
| '$ARGV' : 5, |
| '@ARGV' : 5, |
| 'ARGV' : 5, |
| 'ARGVOUT' : 5, |
| '$OUTPUT_FIELD_SEPARATOR' : 5, |
| '$OFS' : 5, |
| '$,' : 5, |
| '$INPUT_LINE_NUMBER' : 5, |
| '$NR' : 5, |
| '$.' : 5, |
| '$INPUT_RECORD_SEPARATOR' : 5, |
| '$RS' : 5, |
| '$/' : 5, |
| '$OUTPUT_RECORD_SEPARATOR' : 5, |
| '$ORS' : 5, |
| '$\\' : 5, |
| '$OUTPUT_AUTOFLUSH' : 5, |
| '$|' : 5, |
| '$ACCUMULATOR' : 5, |
| '$^A' : 5, |
| '$FORMAT_FORMFEED' : 5, |
| '$^L' : 5, |
| '$FORMAT_PAGE_NUMBER' : 5, |
| '$%' : 5, |
| '$FORMAT_LINES_LEFT' : 5, |
| '$-' : 5, |
| '$FORMAT_LINE_BREAK_CHARACTERS' : 5, |
| '$:' : 5, |
| '$FORMAT_LINES_PER_PAGE' : 5, |
| '$=' : 5, |
| '$FORMAT_TOP_NAME' : 5, |
| '$^' : 5, |
| '$FORMAT_NAME' : 5, |
| '$~' : 5, |
| '${^CHILD_ERROR_NATIVE}' : 5, |
| '$EXTENDED_OS_ERROR' : 5, |
| '$^E' : 5, |
| '$EXCEPTIONS_BEING_CAUGHT' : 5, |
| '$^S' : 5, |
| '$WARNING' : 5, |
| '$^W' : 5, |
| '${^WARNING_BITS}' : 5, |
| '$OS_ERROR' : 5, |
| '$ERRNO' : 5, |
| '$!' : 5, |
| '%OS_ERROR' : 5, |
| '%ERRNO' : 5, |
| '%!' : 5, |
| '$CHILD_ERROR' : 5, |
| '$?' : 5, |
| '$EVAL_ERROR' : 5, |
| '$@' : 5, |
| '$OFMT' : 5, |
| '$#' : 5, |
| '$*' : 5, |
| '$ARRAY_BASE' : 5, |
| '$[' : 5, |
| '$OLD_PERL_VERSION' : 5, |
| '$]' : 5, |
| // PERL blocks |
| 'if' :[1,1], |
| elsif :[1,1], |
| 'else' :[1,1], |
| 'while' :[1,1], |
| unless :[1,1], |
| 'for' :[1,1], |
| foreach :[1,1], |
| // PERL functions |
| 'abs' :1, // - absolute value function |
| accept :1, // - accept an incoming socket connect |
| alarm :1, // - schedule a SIGALRM |
| 'atan2' :1, // - arctangent of Y/X in the range -PI to PI |
| bind :1, // - binds an address to a socket |
| binmode :1, // - prepare binary files for I/O |
| bless :1, // - create an object |
| bootstrap :1, // |
| 'break' :1, // - break out of a "given" block |
| caller :1, // - get context of the current subroutine call |
| chdir :1, // - change your current working directory |
| chmod :1, // - changes the permissions on a list of files |
| chomp :1, // - remove a trailing record separator from a string |
| chop :1, // - remove the last character from a string |
| chown :1, // - change the owership on a list of files |
| chr :1, // - get character this number represents |
| chroot :1, // - make directory new root for path lookups |
| close :1, // - close file (or pipe or socket) handle |
| closedir :1, // - close directory handle |
| connect :1, // - connect to a remote socket |
| 'continue' :[1,1], // - optional trailing block in a while or foreach |
| 'cos' :1, // - cosine function |
| crypt :1, // - one-way passwd-style encryption |
| dbmclose :1, // - breaks binding on a tied dbm file |
| dbmopen :1, // - create binding on a tied dbm file |
| 'default' :1, // |
| defined :1, // - test whether a value, variable, or function is defined |
| 'delete' :1, // - deletes a value from a hash |
| die :1, // - raise an exception or bail out |
| 'do' :1, // - turn a BLOCK into a TERM |
| dump :1, // - create an immediate core dump |
| each :1, // - retrieve the next key/value pair from a hash |
| endgrent :1, // - be done using group file |
| endhostent :1, // - be done using hosts file |
| endnetent :1, // - be done using networks file |
| endprotoent :1, // - be done using protocols file |
| endpwent :1, // - be done using passwd file |
| endservent :1, // - be done using services file |
| eof :1, // - test a filehandle for its end |
| 'eval' :1, // - catch exceptions or compile and run code |
| 'exec' :1, // - abandon this program to run another |
| exists :1, // - test whether a hash key is present |
| exit :1, // - terminate this program |
| 'exp' :1, // - raise I to a power |
| fcntl :1, // - file control system call |
| fileno :1, // - return file descriptor from filehandle |
| flock :1, // - lock an entire file with an advisory lock |
| fork :1, // - create a new process just like this one |
| format :1, // - declare a picture format with use by the write() function |
| formline :1, // - internal function used for formats |
| getc :1, // - get the next character from the filehandle |
| getgrent :1, // - get next group record |
| getgrgid :1, // - get group record given group user ID |
| getgrnam :1, // - get group record given group name |
| gethostbyaddr :1, // - get host record given its address |
| gethostbyname :1, // - get host record given name |
| gethostent :1, // - get next hosts record |
| getlogin :1, // - return who logged in at this tty |
| getnetbyaddr :1, // - get network record given its address |
| getnetbyname :1, // - get networks record given name |
| getnetent :1, // - get next networks record |
| getpeername :1, // - find the other end of a socket connection |
| getpgrp :1, // - get process group |
| getppid :1, // - get parent process ID |
| getpriority :1, // - get current nice value |
| getprotobyname :1, // - get protocol record given name |
| getprotobynumber :1, // - get protocol record numeric protocol |
| getprotoent :1, // - get next protocols record |
| getpwent :1, // - get next passwd record |
| getpwnam :1, // - get passwd record given user login name |
| getpwuid :1, // - get passwd record given user ID |
| getservbyname :1, // - get services record given its name |
| getservbyport :1, // - get services record given numeric port |
| getservent :1, // - get next services record |
| getsockname :1, // - retrieve the sockaddr for a given socket |
| getsockopt :1, // - get socket options on a given socket |
| given :1, // |
| glob :1, // - expand filenames using wildcards |
| gmtime :1, // - convert UNIX time into record or string using Greenwich time |
| 'goto' :1, // - create spaghetti code |
| grep :1, // - locate elements in a list test true against a given criterion |
| hex :1, // - convert a string to a hexadecimal number |
| 'import' :1, // - patch a module's namespace into your own |
| index :1, // - find a substring within a string |
| 'int' :1, // - get the integer portion of a number |
| ioctl :1, // - system-dependent device control system call |
| 'join' :1, // - join a list into a string using a separator |
| keys :1, // - retrieve list of indices from a hash |
| kill :1, // - send a signal to a process or process group |
| last :1, // - exit a block prematurely |
| lc :1, // - return lower-case version of a string |
| lcfirst :1, // - return a string with just the next letter in lower case |
| length :1, // - return the number of bytes in a string |
| 'link' :1, // - create a hard link in the filesytem |
| listen :1, // - register your socket as a server |
| local : 2, // - create a temporary value for a global variable (dynamic scoping) |
| localtime :1, // - convert UNIX time into record or string using local time |
| lock :1, // - get a thread lock on a variable, subroutine, or method |
| 'log' :1, // - retrieve the natural logarithm for a number |
| lstat :1, // - stat a symbolic link |
| m :null, // - match a string with a regular expression pattern |
| map :1, // - apply a change to a list to get back a new list with the changes |
| mkdir :1, // - create a directory |
| msgctl :1, // - SysV IPC message control operations |
| msgget :1, // - get SysV IPC message queue |
| msgrcv :1, // - receive a SysV IPC message from a message queue |
| msgsnd :1, // - send a SysV IPC message to a message queue |
| my : 2, // - declare and assign a local variable (lexical scoping) |
| 'new' :1, // |
| next :1, // - iterate a block prematurely |
| no :1, // - unimport some module symbols or semantics at compile time |
| oct :1, // - convert a string to an octal number |
| open :1, // - open a file, pipe, or descriptor |
| opendir :1, // - open a directory |
| ord :1, // - find a character's numeric representation |
| our : 2, // - declare and assign a package variable (lexical scoping) |
| pack :1, // - convert a list into a binary representation |
| 'package' :1, // - declare a separate global namespace |
| pipe :1, // - open a pair of connected filehandles |
| pop :1, // - remove the last element from an array and return it |
| pos :1, // - find or set the offset for the last/next m//g search |
| print :1, // - output a list to a filehandle |
| printf :1, // - output a formatted list to a filehandle |
| prototype :1, // - get the prototype (if any) of a subroutine |
| push :1, // - append one or more elements to an array |
| q :null, // - singly quote a string |
| qq :null, // - doubly quote a string |
| qr :null, // - Compile pattern |
| quotemeta :null, // - quote regular expression magic characters |
| qw :null, // - quote a list of words |
| qx :null, // - backquote quote a string |
| rand :1, // - retrieve the next pseudorandom number |
| read :1, // - fixed-length buffered input from a filehandle |
| readdir :1, // - get a directory from a directory handle |
| readline :1, // - fetch a record from a file |
| readlink :1, // - determine where a symbolic link is pointing |
| readpipe :1, // - execute a system command and collect standard output |
| recv :1, // - receive a message over a Socket |
| redo :1, // - start this loop iteration over again |
| ref :1, // - find out the type of thing being referenced |
| rename :1, // - change a filename |
| require :1, // - load in external functions from a library at runtime |
| reset :1, // - clear all variables of a given name |
| 'return' :1, // - get out of a function early |
| reverse :1, // - flip a string or a list |
| rewinddir :1, // - reset directory handle |
| rindex :1, // - right-to-left substring search |
| rmdir :1, // - remove a directory |
| s :null, // - replace a pattern with a string |
| say :1, // - print with newline |
| scalar :1, // - force a scalar context |
| seek :1, // - reposition file pointer for random-access I/O |
| seekdir :1, // - reposition directory pointer |
| select :1, // - reset default output or do I/O multiplexing |
| semctl :1, // - SysV semaphore control operations |
| semget :1, // - get set of SysV semaphores |
| semop :1, // - SysV semaphore operations |
| send :1, // - send a message over a socket |
| setgrent :1, // - prepare group file for use |
| sethostent :1, // - prepare hosts file for use |
| setnetent :1, // - prepare networks file for use |
| setpgrp :1, // - set the process group of a process |
| setpriority :1, // - set a process's nice value |
| setprotoent :1, // - prepare protocols file for use |
| setpwent :1, // - prepare passwd file for use |
| setservent :1, // - prepare services file for use |
| setsockopt :1, // - set some socket options |
| shift :1, // - remove the first element of an array, and return it |
| shmctl :1, // - SysV shared memory operations |
| shmget :1, // - get SysV shared memory segment identifier |
| shmread :1, // - read SysV shared memory |
| shmwrite :1, // - write SysV shared memory |
| shutdown :1, // - close down just half of a socket connection |
| 'sin' :1, // - return the sine of a number |
| sleep :1, // - block for some number of seconds |
| socket :1, // - create a socket |
| socketpair :1, // - create a pair of sockets |
| 'sort' :1, // - sort a list of values |
| splice :1, // - add or remove elements anywhere in an array |
| 'split' :1, // - split up a string using a regexp delimiter |
| sprintf :1, // - formatted print into a string |
| 'sqrt' :1, // - square root function |
| srand :1, // - seed the random number generator |
| stat :1, // - get a file's status information |
| state :1, // - declare and assign a state variable (persistent lexical scoping) |
| study :1, // - optimize input data for repeated searches |
| 'sub' :1, // - declare a subroutine, possibly anonymously |
| 'substr' :1, // - get or alter a portion of a stirng |
| symlink :1, // - create a symbolic link to a file |
| syscall :1, // - execute an arbitrary system call |
| sysopen :1, // - open a file, pipe, or descriptor |
| sysread :1, // - fixed-length unbuffered input from a filehandle |
| sysseek :1, // - position I/O pointer on handle used with sysread and syswrite |
| system :1, // - run a separate program |
| syswrite :1, // - fixed-length unbuffered output to a filehandle |
| tell :1, // - get current seekpointer on a filehandle |
| telldir :1, // - get current seekpointer on a directory handle |
| tie :1, // - bind a variable to an object class |
| tied :1, // - get a reference to the object underlying a tied variable |
| time :1, // - return number of seconds since 1970 |
| times :1, // - return elapsed time for self and child processes |
| tr :null, // - transliterate a string |
| truncate :1, // - shorten a file |
| uc :1, // - return upper-case version of a string |
| ucfirst :1, // - return a string with just the next letter in upper case |
| umask :1, // - set file creation mode mask |
| undef :1, // - remove a variable or function definition |
| unlink :1, // - remove one link to a file |
| unpack :1, // - convert binary structure into normal perl variables |
| unshift :1, // - prepend more elements to the beginning of a list |
| untie :1, // - break a tie binding to a variable |
| use :1, // - load in a module at compile time |
| utime :1, // - set a file's last access and modify times |
| values :1, // - return a list of the values in a hash |
| vec :1, // - test or set particular bits in a string |
| wait :1, // - wait for any child process to die |
| waitpid :1, // - wait for a particular child process to die |
| wantarray :1, // - get void vs scalar vs list context of current subroutine call |
| warn :1, // - print debugging info |
| when :1, // |
| write :1, // - print a picture record |
| y :null}; // - transliterate a string |
| |
| var RXstyle="string-2"; |
| var RXmodifiers=/[goseximacplud]/; // NOTE: "m", "s", "y" and "tr" need to correct real modifiers for each regexp type |
| |
| function tokenChain(stream,state,chain,style,tail){ // NOTE: chain.length > 2 is not working now (it's for s[...][...]geos;) |
| state.chain=null; // 12 3tail |
| state.style=null; |
| state.tail=null; |
| state.tokenize=function(stream,state){ |
| var e=false,c,i=0; |
| while(c=stream.next()){ |
| if(c===chain[i]&&!e){ |
| if(chain[++i]!==undefined){ |
| state.chain=chain[i]; |
| state.style=style; |
| state.tail=tail} |
| else if(tail) |
| stream.eatWhile(tail); |
| state.tokenize=tokenPerl; |
| return style} |
| e=!e&&c=="\\"} |
| return style}; |
| return state.tokenize(stream,state)} |
| |
| function tokenSOMETHING(stream,state,string){ |
| state.tokenize=function(stream,state){ |
| if(stream.string==string) |
| state.tokenize=tokenPerl; |
| stream.skipToEnd(); |
| return "string"}; |
| return state.tokenize(stream,state)} |
| |
| function tokenPerl(stream,state){ |
| if(stream.eatSpace()) |
| return null; |
| if(state.chain) |
| return tokenChain(stream,state,state.chain,state.style,state.tail); |
| if(stream.match(/^\-?[\d\.]/,false)) |
| if(stream.match(/^(\-?(\d*\.\d+(e[+-]?\d+)?|\d+\.\d*)|0x[\da-fA-F]+|0b[01]+|\d+(e[+-]?\d+)?)/)) |
| return 'number'; |
| if(stream.match(/^<<(?=\w)/)){ // NOTE: <<SOMETHING\n...\nSOMETHING\n |
| stream.eatWhile(/\w/); |
| return tokenSOMETHING(stream,state,stream.current().substr(2))} |
| if(stream.sol()&&stream.match(/^\=item(?!\w)/)){// NOTE: \n=item...\n=cut\n |
| return tokenSOMETHING(stream,state,'=cut')} |
| var ch=stream.next(); |
| if(ch=='"'||ch=="'"){ // NOTE: ' or " or <<'SOMETHING'\n...\nSOMETHING\n or <<"SOMETHING"\n...\nSOMETHING\n |
| if(stream.prefix(3)=="<<"+ch){ |
| var p=stream.pos; |
| stream.eatWhile(/\w/); |
| var n=stream.current().substr(1); |
| if(n&&stream.eat(ch)) |
| return tokenSOMETHING(stream,state,n); |
| stream.pos=p} |
| return tokenChain(stream,state,[ch],"string")} |
| if(ch=="q"){ |
| var c=stream.look(-2); |
| if(!(c&&/\w/.test(c))){ |
| c=stream.look(0); |
| if(c=="x"){ |
| c=stream.look(1); |
| if(c=="("){ |
| stream.eatSuffix(2); |
| return tokenChain(stream,state,[")"],RXstyle,RXmodifiers)} |
| if(c=="["){ |
| stream.eatSuffix(2); |
| return tokenChain(stream,state,["]"],RXstyle,RXmodifiers)} |
| if(c=="{"){ |
| stream.eatSuffix(2); |
| return tokenChain(stream,state,["}"],RXstyle,RXmodifiers)} |
| if(c=="<"){ |
| stream.eatSuffix(2); |
| return tokenChain(stream,state,[">"],RXstyle,RXmodifiers)} |
| if(c=="CASE"){ |
| stream.eatSuffix(2); |
| return tokenChain(stream,state,["END CASE"],RXstyle,RXmodifiers)} |
| if(/[\^'"!~\/]/.test(c)){ |
| stream.eatSuffix(1); |
| return tokenChain(stream,state,[stream.eat(c)],RXstyle,RXmodifiers)}} |
| else if(c=="q"){ |
| c=stream.look(1); |
| if(c=="("){ |
| stream.eatSuffix(2); |
| return tokenChain(stream,state,[")"],"string")} |
| if(c=="["){ |
| stream.eatSuffix(2); |
| return tokenChain(stream,state,["]"],"string")} |
| if(c=="{"){ |
| stream.eatSuffix(2); |
| return tokenChain(stream,state,["}"],"string")} |
| if(c=="<"){ |
| stream.eatSuffix(2); |
| return tokenChain(stream,state,[">"],"string")} |
| if(/[\^'"!~\/]/.test(c)){ |
| stream.eatSuffix(1); |
| return tokenChain(stream,state,[stream.eat(c)],"string")}} |
| else if(c=="w"){ |
| c=stream.look(1); |
| if(c=="("){ |
| stream.eatSuffix(2); |
| return tokenChain(stream,state,[")"],"bracket")} |
| if(c=="["){ |
| stream.eatSuffix(2); |
| return tokenChain(stream,state,["]"],"bracket")} |
| if(c=="{"){ |
| stream.eatSuffix(2); |
| return tokenChain(stream,state,["}"],"bracket")} |
| if(c=="CASE"){ |
| stream.eatSuffix(2); |
| return tokenChain(stream,state,["END CASE"],"bracket")} |
| if(c=="<"){ |
| stream.eatSuffix(2); |
| return tokenChain(stream,state,[">"],"bracket")} |
| if(/[\^'"!~\/]/.test(c)){ |
| stream.eatSuffix(1); |
| return tokenChain(stream,state,[stream.eat(c)],"bracket")}} |
| else if(c=="r"){ |
| c=stream.look(1); |
| if(c=="("){ |
| stream.eatSuffix(2); |
| return tokenChain(stream,state,[")"],RXstyle,RXmodifiers)} |
| if(c=="["){ |
| stream.eatSuffix(2); |
| return tokenChain(stream,state,["]"],RXstyle,RXmodifiers)} |
| if(c=="{"){ |
| stream.eatSuffix(2); |
| return tokenChain(stream,state,["}"],RXstyle,RXmodifiers)} |
| if(c=="<"){ |
| stream.eatSuffix(2); |
| return tokenChain(stream,state,[">"],RXstyle,RXmodifiers)} |
| if(/[\^'"!~\/]/.test(c)){ |
| stream.eatSuffix(1); |
| return tokenChain(stream,state,[stream.eat(c)],RXstyle,RXmodifiers)}} |
| else if(/[\^'"!~\/(\[{<]/.test(c)){ |
| if(c=="("){ |
| stream.eatSuffix(1); |
| return tokenChain(stream,state,[")"],"string")} |
| if(c=="["){ |
| stream.eatSuffix(1); |
| return tokenChain(stream,state,["]"],"string")} |
| if(c=="{"){ |
| stream.eatSuffix(1); |
| return tokenChain(stream,state,["}"],"string")} |
| if(c=="<"){ |
| stream.eatSuffix(1); |
| return tokenChain(stream,state,[">"],"string")} |
| if(/[\^'"!~\/]/.test(c)){ |
| return tokenChain(stream,state,[stream.eat(c)],"string")}}}} |
| if(ch=="m"){ |
| var c=stream.look(-2); |
| if(!(c&&/\w/.test(c))){ |
| c=stream.eat(/[(\[{<\^'"!~\/]/); |
| if(c){ |
| if(/[\^'"!~\/]/.test(c)){ |
| return tokenChain(stream,state,[c],RXstyle,RXmodifiers)} |
| if(c=="("){ |
| return tokenChain(stream,state,[")"],RXstyle,RXmodifiers)} |
| if(c=="["){ |
| return tokenChain(stream,state,["]"],RXstyle,RXmodifiers)} |
| if(c=="{"){ |
| return tokenChain(stream,state,["}"],RXstyle,RXmodifiers)} |
| if(c=="<"){ |
| return tokenChain(stream,state,[">"],RXstyle,RXmodifiers)}}}} |
| if(ch=="s"){ |
| var c=/[\/>\]})\w]/.test(stream.look(-2)); |
| if(!c){ |
| c=stream.eat(/[(\[{<\^'"!~\/]/); |
| if(c){ |
| if(c=="[") |
| return tokenChain(stream,state,["]","]"],RXstyle,RXmodifiers); |
| if(c=="{") |
| return tokenChain(stream,state,["}","}"],RXstyle,RXmodifiers); |
| if(c=="<") |
| return tokenChain(stream,state,[">",">"],RXstyle,RXmodifiers); |
| if(c=="(") |
| return tokenChain(stream,state,[")",")"],RXstyle,RXmodifiers); |
| return tokenChain(stream,state,[c,c],RXstyle,RXmodifiers)}}} |
| if(ch=="y"){ |
| var c=/[\/>\]})\w]/.test(stream.look(-2)); |
| if(!c){ |
| c=stream.eat(/[(\[{<\^'"!~\/]/); |
| if(c){ |
| if(c=="[") |
| return tokenChain(stream,state,["]","]"],RXstyle,RXmodifiers); |
| if(c=="{") |
| return tokenChain(stream,state,["}","}"],RXstyle,RXmodifiers); |
| if(c=="<") |
| return tokenChain(stream,state,[">",">"],RXstyle,RXmodifiers); |
| if(c=="(") |
| return tokenChain(stream,state,[")",")"],RXstyle,RXmodifiers); |
| return tokenChain(stream,state,[c,c],RXstyle,RXmodifiers)}}} |
| if(ch=="t"){ |
| var c=/[\/>\]})\w]/.test(stream.look(-2)); |
| if(!c){ |
| c=stream.eat("r");if(c){ |
| c=stream.eat(/[(\[{<\^'"!~\/]/); |
| if(c){ |
| if(c=="[") |
| return tokenChain(stream,state,["]","]"],RXstyle,RXmodifiers); |
| if(c=="{") |
| return tokenChain(stream,state,["}","}"],RXstyle,RXmodifiers); |
| if(c=="<") |
| return tokenChain(stream,state,[">",">"],RXstyle,RXmodifiers); |
| if(c=="(") |
| return tokenChain(stream,state,[")",")"],RXstyle,RXmodifiers); |
| return tokenChain(stream,state,[c,c],RXstyle,RXmodifiers)}}}} |
| if(ch=="`"){ |
| return tokenChain(stream,state,[ch],"variable-2")} |
| if(ch=="/"){ |
| if(!/~\s*$/.test(stream.prefix())) |
| return "operator"; |
| else |
| return tokenChain(stream,state,[ch],RXstyle,RXmodifiers)} |
| if(ch=="$"){ |
| var p=stream.pos; |
| if(stream.eatWhile(/\d/)||stream.eat("{")&&stream.eatWhile(/\d/)&&stream.eat("}")) |
| return "variable-2"; |
| else |
| stream.pos=p} |
| if(/[$@%]/.test(ch)){ |
| var p=stream.pos; |
| if(stream.eat("^")&&stream.eat(/[A-Z]/)||!/[@$%&]/.test(stream.look(-2))&&stream.eat(/[=|\\\-#?@;:&`~\^!\[\]*'"$+.,\/<>()]/)){ |
| var c=stream.current(); |
| if(PERL[c]) |
| return "variable-2"} |
| stream.pos=p} |
| if(/[$@%&]/.test(ch)){ |
| if(stream.eatWhile(/[\w$\[\]]/)||stream.eat("{")&&stream.eatWhile(/[\w$\[\]]/)&&stream.eat("}")){ |
| var c=stream.current(); |
| if(PERL[c]) |
| return "variable-2"; |
| else |
| return "variable"}} |
| |
| |
| |
| if (ch == "S") { |
| if (stream.eat("T")) { |
| if (stream.eat("A")) { |
| if (stream.eat("R")) { |
| stream.skipToEnd(); |
| return "log_start_end_case"; |
| } |
| } else if (stream.eat("E")) { |
| if (stream.eat("P")) { |
| stream.skipToEnd(); |
| return "log_step"; |
| } |
| } |
| } |
| } |
| |
| |
| |
| |
| |
| |
| |
| |
| if (ch == "S") { |
| if (stream.eat("T")) { |
| if (stream.eat("E")) { |
| if (stream.eat("P")) { |
| |
| stream.skipToEnd(); |
| return "log_step"; |
| } |
| } |
| } |
| } |
| |
| |
| |
| if (ch == "P" && stream.eat("A") && stream.eat("S") && stream.eat("S") && stream.eat("E") && stream.eat("D") ) { |
| return "log_pass"; |
| } |
| |
| |
| |
| |
| |
| |
| if (ch == "I") { |
| if (stream.eat("N")) { |
| if (stream.eat("F")) { |
| if (stream.eat("O")) { |
| |
| stream.skipToEnd(); |
| return "log_info"; |
| } |
| } |
| } |
| } |
| |
| |
| |
| |
| |
| |
| |
| |
| if (ch == "D") { |
| if (stream.eat("E")) { |
| if (stream.eat("S")) { |
| if (stream.eat("C")) { |
| stream.skipToEnd(); |
| return "log_description"; |
| } |
| } else if(stream.eat("B")) { |
| if(stream.eat("U")) { |
| if(stream.eat("G")) { |
| stream.skipToEnd(); |
| return "log_debug"; |
| } |
| } |
| } |
| } |
| } |
| |
| |
| |
| |
| |
| |
| if (ch == "-") { |
| |
| if (stream.eat("-")) { |
| if (stream.eat("-")) { |
| if (stream.eat(" ")) { |
| |
| stream.skipToEnd(); |
| return "log_error_warn"; |
| } |
| } |
| } |
| } |
| |
| |
| |
| |
| |
| if (ch == "+") { |
| if (stream.eat("+")) { |
| if (stream.eat("+")) { |
| if (stream.eat(" ")) { |
| |
| stream.skipToEnd(); |
| return "log_pass"; |
| } |
| } |
| } |
| } |
| |
| |
| |
| |
| |
| |
| |
| |
| if (ch == "E") { |
| |
| if (stream.eat("N")) { |
| if (stream.eat("D")) { |
| if (stream.eat("C")) { |
| if (stream.eat("A")) { |
| if (stream.eat("S")) { |
| |
| stream.skipToEnd(); |
| return "log_start_end_case"; |
| } |
| } |
| } |
| } |
| } |
| } |
| |
| |
| |
| if(ch=="#"){ |
| if(stream.look(-2)!="$"){ |
| stream.skipToEnd(); |
| return "comment"}} |
| |
| |
| |
| |
| |
| |
| if(/[:+\-\^*$&%@=<>!?|\/~\.]/.test(ch)){ |
| var p=stream.pos; |
| stream.eatWhile(/[:+\-\^*$&%@=<>!?|\/~\.]/); |
| if(PERL[stream.current()]) |
| return "operator"; |
| else |
| stream.pos=p} |
| if(ch=="_"){ |
| if(stream.pos==1){ |
| if(stream.suffix(6)=="_END__"){ |
| return tokenChain(stream,state,['\0'],"comment")} |
| else if(stream.suffix(7)=="_DATA__"){ |
| return tokenChain(stream,state,['\0'],"variable-2")} |
| else if(stream.suffix(7)=="_C__"){ |
| return tokenChain(stream,state,['\0'],"string")}}} |
| if(/\w/.test(ch)){ |
| var p=stream.pos; |
| if(stream.look(-2)=="{"&&(stream.look(0)=="}"||stream.eatWhile(/\w/)&&stream.look(0)=="}")) |
| return "string"; |
| else |
| stream.pos=p} |
| if(/[A-Z]/.test(ch)){ |
| var l=stream.look(-2); |
| var p=stream.pos; |
| stream.eatWhile(/[A-Z_]/); |
| if(/[\da-z]/.test(stream.look(0))){ |
| stream.pos=p} |
| else{ |
| var c=PERL[stream.current()]; |
| if(!c) |
| return "meta"; |
| if(c[1]) |
| c=c[0]; |
| if(l!=":"){ |
| if(c==1) |
| return "keyword"; |
| else if(c==2) |
| return "def"; |
| else if(c==3) |
| return "atom"; |
| else if(c==4) |
| return "operator"; |
| else if(c==5) |
| return "variable-2"; |
| else |
| return "meta"} |
| else |
| return "meta"}} |
| |
| |
| |
| if(/[a-zA-Z_]/.test(ch)){ |
| var l=stream.look(-2); |
| stream.eatWhile(/\w/); |
| var c=PERL[stream.current()]; |
| if(!c) |
| return "meta"; |
| if(c[1]) |
| c=c[0]; |
| if(l!=":"){ |
| if(c==1) |
| return "keyword"; |
| else if(c==2) |
| return "def"; |
| else if(c==3) |
| return "atom"; |
| else if(c==4) |
| return "operator"; |
| else if(c==5) |
| return "variable-2"; |
| else |
| return "meta"} |
| else |
| return "meta"} |
| return null } |
| |
| |
| return{ |
| startState:function(){ |
| return{ |
| tokenize:tokenPerl, |
| chain:null, |
| style:null, |
| tail:null}}, |
| token:function(stream,state){ |
| return (state.tokenize||tokenPerl)(stream,state)}, |
| electricChars:"{}"}}); |
| |
| CodeMirror.defineMIME("text/x-perl", "perl"); |
| |
| // it's like "peek", but need for look-ahead or look-behind if index < 0 |
| CodeMirror.StringStream.prototype.look=function(c){ |
| return this.string.charAt(this.pos+(c||0))}; |
| |
| // return a part of prefix of current stream from current position |
| CodeMirror.StringStream.prototype.prefix=function(c){ |
| if(c){ |
| var x=this.pos-c; |
| return this.string.substr((x>=0?x:0),c)} |
| else{ |
| return this.string.substr(0,this.pos-1)}}; |
| |
| // return a part of suffix of current stream from current position |
| CodeMirror.StringStream.prototype.suffix=function(c){ |
| var y=this.string.length; |
| var x=y-this.pos+1; |
| return this.string.substr(this.pos,(c&&c<y?c:x))}; |
| |
| // return a part of suffix of current stream from current position and change current position |
| CodeMirror.StringStream.prototype.nsuffix=function(c){ |
| var p=this.pos; |
| var l=c||(this.string.length-this.pos+1); |
| this.pos+=l; |
| return this.string.substr(p,l)}; |
| |
| // eating and vomiting a part of stream from current position |
| CodeMirror.StringStream.prototype.eatSuffix=function(c){ |
| var x=this.pos+c; |
| var y; |
| if(x<=0) |
| this.pos=0; |
| else if(x>=(y=this.string.length-1)) |
| this.pos=y; |
| else |
| this.pos=x}; |