micro/runtime/syntax/arduino.yaml
Zachary Yedidia 87f54be13a Add support for lookbehind in region regexes
Use the 'regexp2' library for lookahead and lookbehind in region
start and end regular expressions to support things like closing quotes
that aren't preceded by backslashes.
2017-03-22 19:03:06 -04:00

100 lines
2.7 KiB
YAML

filetype: ino
detect:
filename: "\\.?ino$"
rules:
- identifier: "\\b[A-Z_][0-9A-Z_]+\\b"
##
- type: "\\b((s?size)|((u_?)?int(8|16|32|64|ptr)))_t\\b"
## Constants
- constant: "(?i)\\b(HIGH|LOW|INPUT|OUTPUT)\\b"
## Serial Print
- constant: "(?i)\\b(DEC|BIN|HEX|OCT|BYTE)\\b"
## PI Constants
- constant: "(?i)\\b(PI|HALF_PI|TWO_PI)\\b"
## ShiftOut
- constant: "(?i)\\b(LSBFIRST|MSBFIRST)\\b"
## Attach Interrupt
- constant: "(?i)\\b(CHANGE|FALLING|RISING)\\b"
## Analog Reference
- constant: "(?i)\\b(DEFAULT|EXTERNAL|INTERNAL|INTERNAL1V1|INTERNAL2V56)\\b"
## === FUNCTIONS === ##
## Data Types
- type: "\\b(boolean|byte|char|float|int|long|word)\\b"
## Control Structions
- statement: "\\b(case|class|default|do|double|else|false|for|if|new|null|private|protected|public|short|signed|static|String|switch|this|throw|try|true|unsigned|void|while)\\b"
- statement: "\\b(goto|continue|break|return)\\b"
## Math
- identifier: "\\b(abs|acos|asin|atan|atan2|ceil|constrain|cos|degrees|exp|floor|log|map|max|min|radians|random|randomSeed|round|sin|sq|sqrt|tan)\\b"
## Bits & Bytes
- identifier: "\\b(bitRead|bitWrite|bitSet|bitClear|bit|highByte|lowByte)\\b"
## Analog I/O
- identifier: "\\b(analogReference|analogRead|analogWrite)\\b"
## External Interrupts
- identifier: "\\b(attachInterrupt|detachInterrupt)\\b"
## Time
- identifier: "\\b(delay|delayMicroseconds|millis|micros)\\b"
## Digital I/O
- identifier: "\\b(pinMode|digitalWrite|digitalRead)\\b"
## Interrupts
- identifier: "\\b(interrupts|noInterrupts)\\b"
## Advanced I/O
- identifier: "\\b(noTone|pulseIn|shiftIn|shiftOut|tone)\\b"
## Serial
- identifier: "\\b(Serial|Serial1|Serial2|Serial3|begin|end|peek|read|print|println|available|flush)\\b"
## Structure
- identifier: "\\b(setup|loop)\\b"
##
- statement: "^[[:space:]]*#[[:space:]]*(define|include(_next)?|(un|ifn?)def|endif|el(if|se)|if|warning|error|pragma)"
## GCC builtins
- constant: "(__attribute__[[:space:]]*\\(\\([^)]*\\)\\)|__(aligned|asm|builtin|hidden|inline|packed|restrict|section|typeof|weak)__)"
- constant.string:
start: "\""
end: "(?<!\\\\)\""
rules:
- constant.specialChar: "\\\\."
- constant.string:
start: "'"
end: "(?<!\\\\)'"
rules:
- preproc: "..+"
- constant.specialChar: "\\\\."
- comment:
start: "//"
end: "$"
rules:
- todo: "(TODO|XXX|FIXME):?"
- comment:
start: "/\\*"
end: "\\*/"
rules:
- todo: "(TODO|XXX|FIXME):?"