summaryrefslogtreecommitdiff
path: root/src/lobject.js
diff options
context:
space:
mode:
authorBenoit Giannangeli <giann008@gmail.com>2017-04-18 15:20:37 +0200
committerBenoit Giannangeli <giann008@gmail.com>2017-04-18 15:20:37 +0200
commita02f4e93b92e7ebb7ef038ad151e51652b0ce84d (patch)
tree2b83cacef266ff88ca3ed8cf3f19c1a1cbea7b38 /src/lobject.js
parent924ca09e8e9ec765301868d90dd3eba98058cafb (diff)
downloadfengari-a02f4e93b92e7ebb7ef038ad151e51652b0ce84d.tar.gz
fengari-a02f4e93b92e7ebb7ef038ad151e51652b0ce84d.tar.bz2
fengari-a02f4e93b92e7ebb7ef038ad151e51652b0ce84d.zip
No more Table, just TValue with table type and Map value
Diffstat (limited to 'src/lobject.js')
-rw-r--r--src/lobject.js66
1 files changed, 29 insertions, 37 deletions
diff --git a/src/lobject.js b/src/lobject.js
index adec0ba..9a79c95 100644
--- a/src/lobject.js
+++ b/src/lobject.js
@@ -176,49 +176,39 @@ const jsstring = function(value, from, to) {
return str;
};
-class Table extends TValue {
-
- constructor(array, hash) {
- super(CT.LUA_TTABLE, new Map(hash));
-
- this.metatable = null;
- }
-
- static keyValue(key) {
- // Those lua values are used by value, others by reference
- if (key instanceof TValue) {
- if ([CT.LUA_TNIL,
- CT.LUA_TBOOLEAN,
- CT.LUA_TSTRING,
- CT.LUA_TNUMINT].indexOf(key.type) > -1) {
- key = key.value;
- } else if ([CT.LUA_TSHRSTR, CT.LUA_TLNGSTR].indexOf(key.type) > -1) {
- key = key.value.map(e => `${e}|`).join('');
- }
- } else if (typeof key === "string") { // To avoid
- key = lua.to_luastring(key).map(e => `${e}|`).join('');
- } else if (Array.isArray(key)) {
- key = key.map(e => `${e}|`).join('');
+const table_keyValue = function(key) {
+ // Those lua values are used by value, others by reference
+ if (key instanceof TValue) {
+ if ([CT.LUA_TNIL,
+ CT.LUA_TBOOLEAN,
+ CT.LUA_TSTRING,
+ CT.LUA_TNUMINT].indexOf(key.type) > -1) {
+ key = key.value;
+ } else if ([CT.LUA_TSHRSTR, CT.LUA_TLNGSTR].indexOf(key.type) > -1) {
+ key = key.value.map(e => `${e}|`).join('');
}
-
- return key;
+ } else if (typeof key === "string") { // To avoid
+ key = lua.to_luastring(key).map(e => `${e}|`).join('');
+ } else if (Array.isArray(key)) {
+ key = key.map(e => `${e}|`).join('');
}
- __newindex(table, key, value) {
- key = Table.keyValue(key);
+ return key;
+};
- table.value.set(key, value);
- }
+const table_newindex = function(table, key, value) {
+ key = table_keyValue(key);
- __index(table, key) {
- key = Table.keyValue(key);
+ table.value.set(key, value);
+};
- let v = table.value.get(key);
+const table_index = function(table, key) {
+ key = table_keyValue(key);
- return v ? v : luaO_nilobject;
- }
+ let v = table.value.get(key);
-}
+ return v ? v : luaO_nilobject;
+};
class LClosure extends TValue {
@@ -233,7 +223,7 @@ class LClosure extends TValue {
_ENV.v = null;
_ENV.u.open.next = null;
_ENV.u.open.touched = true;
- _ENV.u.value = new Table();
+ _ENV.u.value = new TValue(CT.LUA_TTABLE, new Map());
this.upvals = [
_ENV
@@ -566,7 +556,6 @@ module.exports.CClosure = CClosure;
module.exports.LClosure = LClosure;
module.exports.LocVar = LocVar;
module.exports.TValue = TValue;
-module.exports.Table = Table;
module.exports.UTF8BUFFSZ = UTF8BUFFSZ;
module.exports.frexp = frexp;
module.exports.intarith = intarith;
@@ -579,3 +568,6 @@ module.exports.luaO_str2num = luaO_str2num;
module.exports.luaO_utf8desc = luaO_utf8desc;
module.exports.luaO_utf8esc = luaO_utf8esc;
module.exports.numarith = numarith;
+module.exports.table_index = table_index;
+module.exports.table_keyValue = table_keyValue;
+module.exports.table_newindex = table_newindex;