How many leading characters of a formula the tokenizer leaves uncovered — the offset at which the SDK's
tokens begin. createFormula strips a leading = (its tokens then start at offset 1), but
keeps a leading +/- as a prefix token (tokens start at offset 0). Every caret↔token walk and every
text-reassembly keys off this instead of assuming a bare =.
How many leading characters of a formula the tokenizer leaves uncovered — the offset at which the SDK's tokens begin.
createFormulastrips a leading=(its tokens then start at offset 1), but keeps a leading+/-as aprefixtoken (tokens start at offset 0). Every caret↔token walk and every text-reassembly keys off this instead of assuming a bare=.