fun replaceEntities()

in src/commonMain/kotlin/org/intellij/markdown/html/entities/EntityConverter.kt [17:51]

• 33 lines of code
• 9 McCabe index (conditional complexity)

    fun replaceEntities(text: CharSequence, processEntities: Boolean, processEscapes: Boolean): String {
        return (if (processEscapes)
            REGEX_ESCAPES
        else
            REGEX).replace(text) { match ->
            val g = match.groups
            if (g.size > 5 && g[5] != null) {
                val char = g[5]!!.value[0]
                replacements[char] ?: char.toString()
            } else
                if (g[4] != null) {
                    replacements[g[4]!!.value[0]] ?: match.value
                } else {
                    val code = if (!processEntities) {
                        null
                    } else if (g[1] != null) {
                        Entities.map[match.value]
                    } else if (g[2] != null) {
                        g[2]!!.value.toInt()
                    } else if (g[3] != null) {
                        g[3]!!.value.toInt(16)
                    } else {
                        null
                    }

                    val char = code?.toChar()
                    if (char != null) {
                        replacements[char] ?: char.toString()
                    } else {
                        "&${match.value.substring(1)}"
                    }

                }
        }
    }