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Cosmetic compiler cleanup (#12718)

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* Cleanup compiler code base

* Unify add calls

* Unify len invocations

* Unify range operators

* Fix oversight

* Remove {.procvar.} pragma

* initCandidate -> newCandidate where reasonable

* Unify safeLen calls
This commit is contained in:
Clyybber 2019-11-28 17:13:04 +01:00 • committed by Andreas Rumpf
commit 7e747d11c6
109 changed files with 6115 additions and 6254 deletions
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10
compiler/options.nim
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@ -537,15 +537,15 @@ proc shortenDir*(conf: ConfigRef; dir: string): string {.
## returns the interesting part of a dir
var prefix = conf.projectPath.string & DirSep
if startsWith(dir, prefix):
return substr(dir, len(prefix))
return substr(dir, prefix.len)
prefix = getPrefixDir(conf).string & DirSep
if startsWith(dir, prefix):
return substr(dir, len(prefix))
return substr(dir, prefix.len)
result = dir
proc removeTrailingDirSep*(path: string): string =
if (len(path) > 0) and (path[len(path) - 1] == DirSep):
result = substr(path, 0, len(path) - 2)
if (path.len > 0) and (path[^1] == DirSep):
result = substr(path, 0, path.len - 2)
else:
result = path
@ -643,7 +643,7 @@ template patchModule(conf: ConfigRef) {.dirty.} =
let ov = conf.moduleOverrides[key]
if ov.len > 0: result = AbsoluteFile(ov)
proc findFile*(conf: ConfigRef; f: string; suppressStdlib = false): AbsoluteFile {.procvar.} =
proc findFile*(conf: ConfigRef; f: string; suppressStdlib = false): AbsoluteFile =
if f.isAbsolute:
result = if f.existsFile: AbsoluteFile(f) else: AbsoluteFile""
else: