Tweak line wrapping for long-keyed, short-values fields.

slfmt.nimble

@@ -1,6 +1,6 @@
 # Package
 
-version       = "0.2.1"
+version       = "0.2.2"
 author        = "Jonathan Bernard"
 description   = "Small utility to pretty-print strucutured logs."
 license       = "MIT"

src/slfmt.nim

@@ -4,7 +4,7 @@ import docopt, timeutils, zero_functional
 from std/logging import Level
 from std/sequtils import toSeq
 
-const VERSION = "0.2.1"
+const VERSION = "0.2.2"
 
 const USAGE = """Usage:
    slfmt [options]
@@ -63,7 +63,7 @@ proc fullFormatField(name: string, value: JsonNode): string =
       else: strVal = pretty(value)
 
   let valLines = splitLines(strVal)
-  if name.len > 10 or strVal.len + 16 > terminalWidth() or valLines.len > 1:
+  if name.len + strVal.len + 6 > terminalWidth() or valLines.len > 1:
     result &= "\n" & valLines.mapIt("  " & it).join("\n") & "\n"
   else: result &= strVal & "\n"