michangarrito/apps/backend/node_modules/v8-to-istanbul/lib/line.js
rckrdmrd 97f407c661 [MIGRATION-V2] feat: Migrar michangarrito a estructura v2
- Prefijo v2: MCH
- TRACEABILITY-MASTER.yml creado
- Listo para integracion como submodulo

Workspace: v2.0.0 | SIMCO: v4.0.0
2026-01-10 11:28:54 -06:00

35 lines
1020 B
JavaScript

module.exports = class CovLine {
constructor (line, startCol, lineStr) {
this.line = line
// note that startCol and endCol are absolute positions
// within a file, not relative to the line.
this.startCol = startCol
// the line length itself does not include the newline characters,
// these are however taken into account when enumerating absolute offset.
const matchedNewLineChar = lineStr.match(/\r?\n$/u)
const newLineLength = matchedNewLineChar ? matchedNewLineChar[0].length : 0
this.endCol = startCol + lineStr.length - newLineLength
// we start with all lines having been executed, and work
// backwards zeroing out lines based on V8 output.
this.count = 1
// set by source.js during parsing, if /* c8 ignore next */ is found.
this.ignore = false
}
toIstanbul () {
return {
start: {
line: this.line,
column: 0
},
end: {
line: this.line,
column: this.endCol - this.startCol
}
}
}
}