本文整理匯總了TypeScript中@utils/is.is_Array函數的典型用法代碼示例。如果您正苦於以下問題：TypeScript is_Array函數的具體用法？TypeScript is_Array怎麽用？TypeScript is_Array使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。
在下文中一共展示了is_Array函數的10個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: _resolvePlaceholders
function _resolvePlaceholders(root, node, placeholders) {
if (node == null)
return placeholders;
if (is_Array(node)) {
var imax = node.length,
i = -1;
while (++i < imax) {
_resolvePlaceholders(node === root ? node[i] : root, node[i], placeholders);
}
return placeholders;
}
var type = node.type;
if (type === dom_TEXTNODE)
return placeholders;
if (type === dom_NODE) {
var tagName = node.tagName;
if (tagName != null && tagName.charCodeAt(0) === 64) {
// @
placeholders.$count++;
var id = tagName.substring(1);
// if DEBUG
if (RESERVED.indexOf(' ' + id + ' ') !== -1)
log_error('MaskMerge. Reserved Name', id);
// endif
var x = {
tagName: node.tagName,
parent: _getParentModifiers(root, node),
nodes: node.nodes,
attr: node.attr,
expression: node.expression,
type: node.type
};
if (placeholders[id] == null) {
placeholders[id] = x;
} else {
var current = placeholders[id];
if (is_Array(current)) {
current.push(x);
}
else {
placeholders[id] = [current, x];
}
}
return placeholders;
}
}
var count = placeholders.$count;
var out = _resolvePlaceholders(root, node.nodes, placeholders);
if (root === node && count === placeholders.$count) {
placeholders.$extra.push(root);
}
return out;
}示例2: getAwaitables
function getAwaitables (mix, out) {
if (is_Array(mix)) {
for(var i = 0; i < mix.length; i++) {
getAwaitables (mix[i], out);
}
return;
}
var expr = mix;
var type = expr.type;
if (type === type_Statement && expr.async === true) {
expr.preResultIndex = out.length;
out.push(new AsyncStat(expr));
return;
}
if (type === type_Body) {
getAwaitables(expr.body, out);
return;
}
if (type === type_FunctionRef) {
getAwaitables(expr.arguments, out);
return;
}
switch (type) {
case type_Statement:
case type_UnaryPrefix:
case type_Ternary:
getAwaitables(expr.body, out);
return;
}
}示例3: _merge
function _merge(node, placeholders, tmplNode, clonedParent?) {
if (node == null)
return null;
var fn;
if (is_Array(node)) {
fn = _mergeArray;
} else {
switch (node.type) {
case dom_TEXTNODE:
fn = _cloneTextNode;
break;
case dom_DECORATOR:
fn = _cloneDecorator;
break;
case dom_NODE:
case dom_STATEMENT:
fn = _mergeNode;
break;
case dom_FRAGMENT:
fn = _mergeFragment;
break;
case dom_COMPONENT:
fn = _mergeComponent;
break;
}
}
if (fn !== void 0) {
return fn(node, placeholders, tmplNode, clonedParent);
}
log_warn('Unknown type', node.type);
return null;
}示例4: function
render: function(model, ctx, container, ctr, children){
var directive = For.parseFor(this.expression),
attr = this.attr;
attr[attr_PROP_1] = directive[0];
attr[attr_PROP_2] = directive[1];
attr[attr_TYPE] = directive[2];
attr[attr_EXPR] = directive[3];
var value = expression_eval(directive[3], model, ctx, ctr);
if (value == null)
return;
if (is_Array(value))
arr_createRefs(value);
For.build(
value,
directive,
this.nodes,
model,
ctx,
container,
this,
children
);
},示例5: mask_merge
export function mask_merge(a, b, owner?, opts?, stats?) {
if (typeof a === 'string') {
a = parser_parse(a);
}
if (typeof b === 'string') {
b = parser_parse(b);
}
if (a == null || (is_ArrayLike(a) && a.length === 0)) {
return b;
}
var placeholders = _resolvePlaceholders(b, b, new Placeholders(null, b, opts));
var out = _merge(a, placeholders, owner);
if (stats != null) {
stats.placeholders = placeholders;
}
var extra = placeholders.$extra;
if (extra != null && extra.length !== 0) {
if (is_Array(out)) {
return out.concat(extra);
}
return [out].concat(extra);
}
return out;
};示例6: clone_
/*! Circular references are not handled */
function clone_(a) {
if (a == null)
return null;
if (typeof a !== 'object')
return a;
if (is_Array(a)) {
var imax = a.length,
i = -1,
arr = new Array(imax)
;
while( ++i < imax ){
arr[i] = clone_(a[i]);
}
return arr;
}
var object = obj_create(a),
key, val;
for(key in object){
val = object[key];
if (val == null || typeof val !== 'object')
continue;
object[key] = clone_(val);
}
return object;
}示例7: find_findSingle
export function find_findSingle (node, matcher) {
if (node == null) {
return null;
}
if (is_Array(node)) {
var arr = node,
imax = arr.length,
i = -1;
while (++i < imax) {
var x = find_findSingle(node[i], matcher);
if (x != null)
return x;
}
return null;
}
if (selector_match(node, matcher)){
return node;
}
node = node[matcher.nextKey];
return node == null
? null
: find_findSingle(node, matcher)
;
};示例8: function
els_toggleVisibility = function(mix, state) {
if (mix == null) return;
if (is_Array(mix)) {
_arr(mix, state);
return;
}
_single(mix, state);
};示例9: safe_getNodes
function safe_getNodes(node) {
var nodes = node.nodes;
if (nodes == null)
return null;
return is_Array(nodes)
? (nodes)
: (node.nodes = [ nodes ]);
}示例10: safe_getType
function safe_getType(node) {
var type = node.type;
if (type != null)
return type;
if (is_Array(node)) return Dom.FRAGMENT;
if (node.tagName != null) return Dom.NODE;
if (node.content != null) return Dom.TEXTNODE;
return Dom.NODE;
}