gralha-text-scan

Releases (2)

• 0.1.0.1 indexed
• 0.1.0.0 unindexed

Definitions (50)

scan.bend

• def choose
• def max.u32
• def min.u32
• def min
• def max
• def clamp
• def code
• def space
• def digit
• def rev
• def string.equal.go`same` says whether the characters before `a` and `b` matched: deciding it one step ahead keeps the loop a tail call on the shrinking `a`.
• def string.equal
• def branch
• def trim
• type Scan
• def until.goScanning loops decide each character one step ahead (`hit` says whether `c`, the character before `t`, ends the scan), so the rest of the text is only ever held once: a shared tail would make every step pay for the sharing.
• def until
• def prefix
• def drop
• def through
• def until.sequence
• def separatorSVG number grammar, including adjacent signs and scientific notation.
• def separators.go
• def separators
• def number.exponent
• type Number
• def number.classA number is read straight into a float: digits accumulate the mantissa (fraction digits also scale a divisor), an exponent accumulates its own digits, and a sign is taken where it may appear.
• def number.accepts
• def number.stage
• def number.mark
• def number.pow10
• def number.tail
• def number.finishThe value from the parts; `rest` is the string from the stop.
• def number.go`c` is the character before `t`; `ok` says whether it was read, and the parts are the ones after it.
• def numberThe loop starts as if after a character that was read, with nothing yet.
• def number.default
• def scalar
• def numbers.next
• def numbers.goEvery number read takes at least one character (a digit), so the text's length bounds how many there are.
• def numbers
• def nth
• def uints.nth
• def hex.digit
• def hex
• def trim.both
• def unit
• def string.contains
• def scan.head
• def unquote
• def strings.has