kbars/com.commonsware.kbars.impl.parser/normalizeUnterminatedOpeners

normalizeUnterminatedOpeners

fun normalizeUnterminatedOpeners(source: String): String(source)

Scans source for opener delimiters that lack a matching closer and rewrites each unmatched opener's leading { to \ so the lexer sees a well-formed escape (\{{) instead of entering an EXPR mode it cannot leave. Returns the unmodified source if every opener is matched.

Return

the normalized string, or source unchanged if every opener is matched.

Parameters

source

the raw template string to normalize.