Function fromG

src/vim/transitions.ts:385–418

(
  state: { type: 'g'; count: number },
  input: string,
  ctx: TransitionContext,
)

}

function fromG(
  state: { type: 'g'; count: number },
  input: string,
  ctx: TransitionContext,
): TransitionResult {
  if (input === 'j' || input === 'k') {
    return {
      execute: () => {
        const target = resolveMotion(`g${input}`, ctx.cursor, state.count)
        ctx.setOffset(target.offset)
      },
    }
  }
  if (input === 'g') {
    // If count provided (e.g., 5gg), go to that line. Otherwise go to first line.
    if (state.count > 1) {
      return {
        execute: () => {
          const lines = ctx.text.split('\n')
          const targetLine = Math.min(state.count - 1, lines.length - 1)
          let offset = 0
          for (let i = 0; i < targetLine; i++) {
            offset += (lines[i]?.length ?? 0) + 1 // +1 for newline
          }
          ctx.setOffset(offset)
        },
      }
    }
    return {
      execute: () => ctx.setOffset(ctx.cursor.startOfFirstLine().offset),
    }
  }
  return { next: { type: 'idle' } }
}

function fromOperatorG(
  state: { type: 'operatorG'; op: Operator; count: number },