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refactored the standard library so most of the collection APIs in the standard library can be compiled to JS

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This commit is contained in:
James Strachan
2012-06-21 15:53:39 +01:00
parent da31a9696c
commit 8a6b752357
51 changed files with 1010 additions and 533 deletions
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libraries/stdlib/test/org/jetbrains/kotlin/tools/GenerateStandardLib.kt
+24 -13
View File
@@ -1,24 +1,34 @@
package org.jetbrains.kotlin.tools
import java.io.*
import java.util.List
fun generateFile(outFile: File, header: String, inputFile: File, f: (String)-> String) {
println("Parsing $inputFile and writing $outFile")
generateFile(outFile, header, arrayList(inputFile), f)
}
fun generateFile(outFile: File, header: String, inputFile: File, jvmFile: File, f: (String)-> String) {
generateFile(outFile, header, arrayList(inputFile, jvmFile), f)
}
fun generateFile(outFile: File, header: String, inputFiles: List<File>, f: (String)-> String) {
outFile.getParentFile()?.mkdirs()
val writer = PrintWriter(FileWriter(outFile))
try {
writer.println("""
writer.println(header)
for (file in inputFiles) {
writer.println("""
//
// NOTE THIS FILE IS AUTO-GENERATED by the GenerateStandardLib.kt
// See: https://github.com/JetBrains/kotlin/tree/master/libraries/stdlib
//
// Generated from input file: $inputFile
// Generated from input file: $file
//
""")
writer.println(header)
val reader = FileReader(inputFile).buffered()
println("Parsing $file and writing $outFile")
val reader = FileReader(file).buffered()
try {
// TODO ideally we'd use a filterNot() here :)
val iter = reader.lineIterator()
@@ -34,6 +44,7 @@ fun generateFile(outFile: File, header: String, inputFile: File, f: (String)-> S
reader.close()
reader.close()
}
}
} finally {
writer.close()
}
@@ -62,7 +73,7 @@ fun main(args: Array<String>) {
val otherArrayNames = arrayList("Boolean", "Byte", "Char", "Short", "Int", "Long", "Float", "Double")
// JLangIterables - Generic iterable stuff
generateFile(File(outDir, "ArraysFromJLangIterables.kt"), "package kotlin\n\nimport kotlin.util.*", File(srcDir, "JLangIterables.kt")) {
generateFile(File(outDir, "ArraysFromJLangIterables.kt"), "package kotlin\n\nimport kotlin.util.*", File(srcDir, "JLangIterables.kt"), File(srcDir, "JLangIterablesJVM.kt")) {
it.replaceAll("java.lang.Iterable<T", "Array<T").
replaceAll("java.lang.Iterable<T", "Array<T").
replaceAll("iterator.hasNext\\(\\)", "iterator.hasNext")
@@ -79,7 +90,7 @@ fun main(args: Array<String>) {
replaceAll("iterator.hasNext\\(\\)", "iterator.hasNext")
}
generateFile(File(outDir, "${arrayName}ArraysFromJLangIterables.kt"), "package kotlin\n\nimport kotlin.util.*", File(srcDir, "JLangIterables.kt")) {
generateFile(File(outDir, "${arrayName}ArraysFromJLangIterables.kt"), "package kotlin\n\nimport kotlin.util.*", File(srcDir, "JLangIterables.kt"), File(srcDir, "JLangIterablesJVM.kt")) {
replace(it)
}
generateFile(File(outDir, "${arrayName}ArraysFromJLangIterablesLazy.kt"), "package kotlin\n\nimport kotlin.util.*", File(srcDir, "JLangIterablesLazy.kt")) {
@@ -87,7 +98,7 @@ fun main(args: Array<String>) {
}
}
generateFile(File(outDir, "StandardFromJLangIterables.kt"), "package kotlin\n\nimport kotlin.util.*", File(srcDir, "JLangIterables.kt")) {
generateFile(File(outDir, "StandardFromJLangIterables.kt"), "package kotlin\n\nimport kotlin.util.*", File(srcDir, "JLangIterables.kt"), File(srcDir, "JLangIterablesJVM.kt")) {
it.replaceAll("java.lang.Iterable<T", "Iterable<T").
replaceAll("iterator.hasNext\\(\\)", "iterator.hasNext")
}
@@ -95,27 +106,27 @@ fun main(args: Array<String>) {
it.replaceAll("java.lang.Iterable<T", "Iterable<T")
}
generateFile(File(outDir, "JUtilIteratorsFromJLangIterables.kt"), "package kotlin", File(srcDir, "JLangIterables.kt")) {
generateFile(File(outDir, "JUtilIteratorsFromJLangIterables.kt"), "package kotlin", File(srcDir, "JLangIterables.kt"), File(srcDir, "JLangIterablesJVM.kt")) {
it.replaceAll("java.lang.Iterable<T", "java.util.Iterator<T")
}
// JUtilCollections - methods returning a collection of the same input size (if its a collection)
generateFile(File(outDir, "ArraysFromJUtilCollections.kt"), "package kotlin", File(srcDir, "JUtilCollections.kt")) {
generateFile(File(outDir, "ArraysFromJUtilCollections.kt"), "package kotlin", File(srcDir, "JUtilCollections.kt"), File(srcDir, "JUtilCollectionsJVM.kt")) {
it.replaceAll("java.util.Collection<T", "Array<T")
}
for (arrayName in otherArrayNames) {
generateFile(File(outDir, "${arrayName}ArraysFromJUtilCollections.kt"), "package kotlin", File(srcDir, "JUtilCollections.kt")) {
generateFile(File(outDir, "${arrayName}ArraysFromJUtilCollections.kt"), "package kotlin", File(srcDir, "JUtilCollections.kt"), File(srcDir, "JUtilCollectionsJVM.kt")) {
replaceGenerics(arrayName, it.replaceAll("<T> java.util.Collection<T>", "${arrayName}Array").
replaceAll("java.util.Collection<T>", "${arrayName}Array"))
}
}
generateFile(File(outDir, "JUtilIterablesFromJUtilCollections.kt"), "package kotlin", File(srcDir, "JUtilCollections.kt")) {
generateFile(File(outDir, "JUtilIterablesFromJUtilCollections.kt"), "package kotlin", File(srcDir, "JUtilCollections.kt"), File(srcDir, "JUtilCollectionsJVM.kt")) {
it.replaceAll("java.util.Collection<T", "java.lang.Iterable<T").replaceAll("(this.size)", "")
}
generateFile(File(outDir, "StandardFromJUtilCollections.kt"), "package kotlin", File(srcDir, "JUtilCollections.kt")) {
generateFile(File(outDir, "StandardFromJUtilCollections.kt"), "package kotlin", File(srcDir, "JUtilCollections.kt"), File(srcDir, "JUtilCollectionsJVM.kt")) {
it.replaceAll("java.util.Collection<T", "Iterable<T").replaceAll("(this.size)", "")
}
}