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This site describes solve-engine as it is on main: 2.43.0, which npm does not have yet. npm installs 2.40.0, so a page may show an answer that version does not give yet.

ExpressionTokens

Defined in: packages/engine/src/engine/ExpressionEngine.ts:465

The part of one expression the engine reads as code, as ExpressionEngine.readExpressionTokens returns it.

Properties

Section titled “Properties”

start

Section titled “start”
readonly start: number;

Defined in: packages/engine/src/engine/ExpressionEngine.ts:473

The index of the first token the parser reads. Nonzero only when the line opens with a label the parser set aside (“rent: 1200” starts at the token after the colon), since a label is prose, not code.

tokens

Section titled “tokens”
readonly tokens: readonly Token[];

Defined in: packages/engine/src/engine/ExpressionEngine.ts:467

The expression’s normalised tokens, with offsets into the text that was read.

unit

Section titled “unit”
readonly unit:
  | DocumentUnit
  | null;

Defined in: packages/engine/src/engine/ExpressionEngine.ts:479

The unit the expression defines when it is a user-unit definition (1 sprint = 2 weeks), whose words name a unit rather than a variable; null otherwise.