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| author | Benoit Giannangeli <giann008@gmail.com> | 2017-02-22 21:40:11 +0100 |
|---|---|---|
| committer | Benoit Giannangeli <giann008@gmail.com> | 2017-02-22 21:44:39 +0100 |
| commit | 7c459409b078e38da07e2570a77945fdc0f55c2c (patch) | |
| tree | 97187063047185068abdc62c4b247369675a3cf4 /src | |
| parent | bf6d1aa5d76abcab1588be46bed406db1e9a81d7 (diff) | |
| download | fengari-7c459409b078e38da07e2570a77945fdc0f55c2c.tar.gz fengari-7c459409b078e38da07e2570a77945fdc0f55c2c.tar.bz2 fengari-7c459409b078e38da07e2570a77945fdc0f55c2c.zip | |
pairs
Diffstat (limited to 'src')
| -rw-r--r-- | src/lbaselib.js | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/lbaselib.js b/src/lbaselib.js index f405a7d..012f5c3 100644 --- a/src/lbaselib.js +++ b/src/lbaselib.js @@ -98,7 +98,7 @@ const luaB_type = function(L) { const pairsmeta = function(L, method, iszero, iter) { lauxlib.luaL_checkany(L, 1); - if (lauxlib.luaL_getmetafield(L, 1, method).ttisnil()) { /* no metamethod? */ + if (lauxlib.luaL_getmetafield(L, 1, method) === CT.LUA_TNIL) { /* no metamethod? */ lapi.lua_pushcfunction(L, iter); /* will return generator, */ lapi.lua_pushvalue(L, 1); /* state, */ if (iszero) lapi.lua_pushinteger(L, 0); /* and initial value */ @@ -121,6 +121,10 @@ const luaB_next = function(L) { } }; +const luaB_pairs = function(L) { + return pairsmeta(L, "__pairs", 0, luaB_next); +}; + /* ** Traversal function for 'ipairs' */ @@ -256,6 +260,7 @@ const base_funcs = { "tonumber": luaB_tonumber, "getmetatable": luaB_getmetatable, "next": luaB_next, + "pairs": luaB_pairs, "ipairs": luaB_ipairs, "select": luaB_select, "setmetatable": luaB_setmetatable, |